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Gorn FishingCoPCO · PPB
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Gorn Fishing

Merv, Ace and Bouncing — plus Flash and Northy, both still standing on the jetty — one 1980s Caribbean Commodore from Bouncing's Uncle Uncle, and the whole of Port Phillip Bay. Everything we know, owe, need and want — in one place.

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The Co-operative

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Stage 2 of 6
FoundTestingServicePaperworkMaidenGorn

She's a Caribbean 205 Commodore — built in Scoresby by International Marine, with a Yamaha V6 200 two-stroke on a Dunbier tandem.

Saturday 18th October 2026: test day in Heathmont. Fuse found and fixed, trim works, engine cranks — but no spark. Next: Ace (Merv's brother) gets her to a mechanic (ignition, old fuel, compression, transom check).

Gorn Index — today

Full forecast →

Loading live conditions for the eastern bay…

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The vessel

The Boat

Everything we know, its history, and what it's worth.

Photos

What we know so far

📏 How big is she?

No published specs exist for the Commodore's cabin — these are estimates from the photos and the usual proportions of a 20 ft Aussie hardtop cabin boat, scaled to her registered 6.1 m. Grab a tape measure and we'll swap in real numbers.

Open cockpit~1.8 × 2.0 m Helm~1.3 m(under hardtop) Cabin~1.9 m splash-well foredeck &anchor well 6.1 m overall (rego) ~2.4 m beam Caribbean Commodore — plan view (estimated)
SpaceEstimateWhat it means
Overall6.1 m × ~2.4 m beamRegistered length; beam typical for the class
Open cockpit (behind the seats)~1.8 m long × ~2.0 m wide inside the gunwalesRoom for 3–4 to fish side by side; ~3.5 m² of floor
Helm area (under the hardtop)~1.3 m long; near standing headroom under the hardtopSkipper + passenger seat, out of the sun and spray
Cabin (lock-up, through the door)~1.9 m long · ~1.8–1.9 m wide at the door, tapering to the bowCrouch, not stand: ~1.2–1.3 m floor to roof; sit-up headroom on the bunks
V-berth bunks2 × ~1.85–1.9 m long, ~0.6 m wide at the head tapering to ~0.25 mWith an infill cushion: a ~1.9 m triangular double
Foredeck & anchor well~1.0–1.2 m from the windscreen to the bowAnchor winch, bow rail, sunbaking in port
Total usable deck~6 m² (cockpit + helm)Plus ~3 m² of cabin floor/bunks
📐 Tape-measure checklist (send us the numbers)
  1. Beam — widest point, outside to outside.
  2. Cockpit floor — transom/splashwell to the back of the seats; and gunwale to gunwale.
  3. Gunwale height above the cockpit floor (knee/thigh support when fishing).
  4. Hardtop — floor to underside (do we bump heads?).
  5. Cabin door — width and height.
  6. Cabin — door to the bow tip of the V-berth, along the centreline.
  7. Each bunk — length along the hull; width at the head end and the foot end; height above the cabin floor.
  8. Sitting headroom — bunk top to cabin roof.
  9. The gap between the bunks at the door end (infill cushion size).
  10. Under-bunk lockers — usable depth (fridge? battery? Porta Potti?).

History

💲 What's she worth?

ScenarioValue
As she sits — motor not running, hull unknown$4–8k est.
Running well after a service, sound transom$9–15k private sale est.
Repowered with a new 4-stroke (F150–F200) — see below$22–30k resale — but the repower alone costs $26–38k fitted
Comparables: 1984 Commodore at a dealer $19,990 · 1980 205 Commodore via J.V. Marine $22,999 · inboard Commodore private $7,500 · fully refitted Perth Commodore w/ 150hp ~$32k. None listed right now.

Biggest swing factor: the plywood transom & stringers. A wet transom can turn a $12k boat into a $3k project. Second: whether the V6 has healthy compression once it sparks. Mates' rates on a non-runner: roughly $3–8k depending on what the transom check finds.

Our price: $12,000. That's top-of-range for a running boat with a sound hull — and ~$4–8k above what she's worth as a non-runner today. Fair if the mechanic gets the V6 going with good compression and the transom's solid. Suggest: agree it as "$12k subject to the mechanic's report", with Uncle Uncle covering (or knocking off) the cost of any major fault found — e.g. ignition parts, a wet transom. Per share: $3,000 (25%) · $1,500 (12.5%) — or $4,000 each for the three committed owners if Flash and Northy stay on the jetty.

Gemini's earlier "$11–18k turn-key" is fair for a running boat with a sound hull — $18k is dealer money. Too high for her today.

⚙️ Keep the two-stroke, or repower?

Our Yamaha V6 200 is a 1990s carburetted two-stroke. Modern outboards are four-strokes (or direct-injection two-strokes). Why people call a four-stroke an "upgrade":

Our V6 200 2-strokeModern 150hp 4-stroke
Fuel at cruise~35–42 L/hr~18–22 L/hr
OilBurns 2-stroke oil as it goes (~$15–25 a trip)Sump oil, changed at service
Smoke, smell, noiseSmoky at idle, loudQuiet enough to talk over
Reliability30 years old; ignition parts getting scarceNew, warranty, fuel injected — starts every time
Weight~180 kg~215–220 kg (heavier!)
PunchLots — 2-strokes are strong for their weightSmooth; 150hp is plenty for this hull
CostAlready on the boat$26–30k fitted (F150) · $34–38k (F200)

The maths: saving ~18 L/hr × ~30 hours a year × ~$2.20/L ≈ $1,200 a year in fuel (plus oil). Against a ~$28k repower, that's a 20+ year payback — and a new motor adds far less to resale than it costs.

Our call: it's an option, not a plan. If the V6 sparks up with good compression, run it — budget fuel at ~$150–200 a day out. Only repower if the mechanic says it's cooked (or the ignition parts can't be found). Middle path: a good second-hand 115–150hp four-stroke ($8–15k) if it comes to that.

📜 The builder

International Marine of Scoresby is a genuine Victorian boatbuilding dynasty. Founded in 1958 by Arch Spooner, it built Bertrams under licence from 1963 and sold its own trailer boats as Caribbean — the badge on our hull. Barry Spooner ran it from 1971; grandson Richard runs it today, on the same Ferntree Gully Road site. Roughly 50,000–60,000 boats built. Caribbeans have a reputation as tough, conservative, sea-kindly boats that hold their value.

The factory is reportedly helpful with build details if you quote the serial: (03) 9763 7233, quote "Model P209, serial 2513". That's our best shot at the build year and an original brochure.

📸 What she looked like new

No original brochure online yet — Merv's ringing Caribbean. Meanwhile, these are the closest look at her twin sisters:

👍 Good for

  • Port Phillip Bay, Western Port, Gippsland Lakes
  • A deep-V hull that handles bay chop well
  • Cabin + toilet for long snapper sessions
  • Four mates, rods, an esky (and soon a fridge)
  • Cruise ~22–26 knots, top ~35–40

👎 Not so good for

  • Fuel bills — the V6 2-stroke drinks ~35–42 L/hr at cruise (≈$150–200 a day out)
  • Outside the Heads except on settled days
  • Being towed by a Kia Carnival
  • Parts hunting — 30-year-old Yamaha ignition parts are getting scarce

🔍 Before we hand over money — inspect

  1. Transom: motor trimmed down, push and pull the leg hard — any flex or cracking around the bolts? Tap inside with a small hammer: a dull thud means wet timber.
  2. Floor: walk the cockpit, especially near the tank hatch. Spongy = rot.
  3. Stringers/foam: heavier than expected on a weighbridge = waterlogged foam.
  4. Old sterndrive cut-out? Look for a patched hole in the transom.
  5. Hardtop & windows: hose test — leaks at the hardtop join and sliding windows; stains in the cabin.
  6. Fuel tank: old aluminium underfloor tanks corrode. Sender, lines, water separator, and the age of the fuel.
  7. Trailer: springs, brakes, bearings, rollers, rust at the drawbar, the ATM plate.
  8. Motor: once it sparks — compression test (all 6 within ~10%), oil injection pump & warning buzzer, tell-tale stream.
Realities

Towing, ramps & the maiden voyage

🚙 Towing — what do we need?

A 5–7m trailer cabin cruiser plus motor, trailer, fuel and gear typically weighs 1.3–3.0 tonnes est.. The real number is on the trailer's compliance plate (ATM) — or take it over a weighbridge.

  • ~5–5.5m: roughly 1.3–1.8t · ~6–6.5m: 1.8–2.5t · 7m sterndrive: up to 3t.
  • Brakes: over 750kg needs brakes (override/hydraulic OK to 2t); over 2t needs a breakaway system.
  • Ball download: aim for ~10% of ATM. Too little = sway.
  • Licence: a normal car licence is fine within the vehicle's rated capacity.
  • Vehicles that'll do it comfortably: Ranger, D-Max, BT-50, LandCruiser (3,500kg); Prado/Hilux (~3,000kg). Mid-size SUVs (~1,600–2,000kg) are marginal.
Our rig: Caribbean Commodore + Yamaha V6 200 + Dunbier tandem ≈ 1,700–2,100 kg all up est.
2022 Kia Carnival diesel: 2,000 kg braked, 200 kg ball, front-wheel drive → borderline at best. Over the limit with fuel and gear, and FWD loses grip on a wet ramp. Weigh it at a weighbridge. Ace is the tow vehicle — check his car's braked towing rating (want 2,500 kg+) and ball-weight rating, and whether the Dunbier has brakes.
Can my car tow it?

⚓ Boat ramps near Seaford

RampFrom SeafordVerdict
Patterson River, Carrum
Big multi-lane ramp, pontoons, large trailer park
~7kmOur home ramp. Sheltered river launch, free. 5-knot limit in the river; watch the mouth in onshore wind on a run-out tide.
Frankston — Kananook Creek
Multiple ramps, big car park
~8kmGood backup. Creek launch, short run to the bay. Free.
Frankston — Olivers Hill~11kmOpen to southerlies; fine on calm mornings. Close to the snapper grounds.
Mordialloc~19kmRecently upgraded (dredging, pontoons, queuing lane). Check depth at the creek mouth on low tide.
Mornington — Schnapper Point~30kmUnder upgrade since April 2026 (wider ramp, new jetty) — check it's reopened. Puts you right on the Mornington/Mt Martha snapper grounds.

All Victorian public ramps have been launch- and parking-fee free since 2019. Better Boating Victoria

🧠 Hints & tricks

Before you tow
  • Lights + indicators work · safety chains crossed and shackled · coupling latched and pinned · jockey wheel up.
  • Wheel bearings — the #1 killer of old trailers. Check for play; repack yearly. Old tyres perish at 6–8 years regardless of tread (check the date code).
  • Tie-downs and transom straps on; winch strap not frayed; motor supported.
Reversing
  • Hand on the bottom of the wheel — move it the way you want the trailer to go. Small inputs, go slow, use a spotter.
  • Practise in an empty car park before ramp day. If it jack-knifes, pull forward and start again — nobody's judging (they are).
Ramp etiquette & launching
  1. Rig in the prep area, not on the ramp: straps off, gear in, lines on, BUNG IN.
  2. Let the hubs cool 10 minutes — hot bearings into cold water suck in water.
  3. Reverse down, someone holds the bow line, unclip the winch last.
  4. Float it off, walk it to the pontoon, clear the ramp, then park.
Retrieving & after
  • Drive/winch on to the stop, safety chain on, pull out and tidy up in the car park.
  • Pull the bung to drain. Flush the motor with fresh water (muffs on the hose) for 5–10 minutes after every salt trip, and hose the trailer.

🧺 Maiden voyage — the kit list

Tap to tick off. Saved on this phone.

🔍 Maiden voyage — check before we leave the ramp

  • Motor runs on muffs at home first. Tell-tale (pee stream) is pumping water.
  • Bilge dry; bilge pump runs; no fuel smell in the cabin or bilge.
  • Steering moves lock to lock; throttle and gear shift are smooth.
  • Nav lights work (if we might be out near dark).
  • Check the Gorn Index + the BOM Port Phillip forecast. Under 15 knots for the first trip.
  • Tell someone ashore where we're going and when we'll be back.
  • First trip: stay close to Patterson River — a shakedown, not a snapper expedition.
Recommission

Getting it ready

From "won't start" to "on the water".

The log

🔧 What the marine mechanic should do

A boat that's been sitting for years needs a full recommission, not just a service. Hand this list over.

  • Fuel: drain the stale fuel, inspect the tank for water/sludge, replace fuel lines, primer bulb, filters and water separator. Clean or rebuild the carbs/injectors (varnish from old fuel is the usual culprit).
  • Cooling: new water-pump impeller, check thermostat, flush passages.
  • Gearbox/leg: change lower-unit oil — milky oil means water's getting in (seals).
  • Ignition: new plugs, check leads, compression test on each cylinder.
  • Electrics: battery load test, cables, terminals, fuses, kill switch, starter and solenoid.
  • Four-stroke: oil and filter. Sterndrive: bellows, gimbal bearing, outdrive oil.
  • Anodes, prop, steering, throttle and shift cables.
  • Trailer: bearings, tyres, brakes, lights.
JobBallpark
Basic service, small outboard$300–600
Full recommission (fuel system, impeller, oils, plugs)$800–2,000
Carby rebuild+$200–600
Sterndrive full service$1,000–2,500
Compression test$100–250
Hull survey (optional, good for insurance)$500–1,500
Melbourne labour ~$120–160/hr; allow 1–2 weeks. All est. — get a quote and a diagnosis fee upfront. Worst case (motor's cooked): repower 90–150hp is $10–25k+.

🏪 Mechanics near the boat (Heathmont)

  • Outboard Motor Services — Unit 1, 13 Malvern St, Bayswater · (03) 9738 1311 · Mon–Fri 8:30–5, Sat 9–12. Services all marine engines — best fit for an old carby 2-stroke. ✓
  • Streaker Marine — Bayswater. Big family-owned Yamaha dealer since 1993; good for a full boat + motor + trailer once-over. ✓
  • Regal Marine — 514 Canterbury Rd, Vermont · (03) 9874 4624. Six-bay service division; ask if they'll take a 1990s 2-stroke. ✓
  • JV Marine World — 878 Springvale Rd, Braeside. The dealer that originally sold her (sticker on the cowl). Big workshop; good for repower quotes.
  • Martins Marine (Boronia) and Casey Marine (mobile), suggested by Gemini, couldn't be verified.

Closer to Seaford later: Edencraft Marine (Seaford, Mercury) · Advanced Marine Services (Carrum Downs) · Fleet Marine (Chelsea Heights, Yamaha). Ask: do you work on Yamaha V6 2-strokes? Diagnosis fee? Queue?

🤖 Checking Gemini's homework

We checked the advice from test day against other sources.

Gemini saidVerdict
Caribbean Commodore by International Marine, Scoresby; Yamaha 200AETO V6 2-stroke; Dunbier tandem✓ right
Engine made late 1980s–90s✓ code 6G6 points to early–mid 1990s
Engine weighs ~215 kg✗ more like 180–186 kg
Kia Carnival: 2,000 kg braked, 200 kg ball, FWD — not recommended✓ right
Check fuse / battery switch / earth first✓ and it was a fuse!
No spark on all cylinders → check the kill switch / key circuit firstpartly right first check, but stator, pulser coils or the two CDI packs can also do it
Kill wire is Black/Yellow — unplug it to testunsure confirm on the wiring diagram before unplugging anything
Spray starter fluid in the carbs✗ avoid on a 2-stroke (strips oil) — use a squirt of premix or fogging oil
Compression 100–120 psi, within 10%close ~110–130 psi, within 10–15%
Package worth $11–18khigh fair once running with a sound hull; $4–8k as she sits
Marine shops near Heathmontmostly Regal, Streaker, Outboard Motor Services ✓; Martins & Casey unverified

⚡ No spark — next steps for the sparkie

  1. Battery stays above ~12V while cranking; lanyard clipped; key on; lever in neutral.
  2. Isolate the 703 control box: unplug the stop/key leads at the harness (check the wiring diagram first) and re-test for spark.
  3. Ohm-test the key switch and lanyard switch.
  4. Clean and reseat the main harness plug (corroded pins are common).
  5. Peak-voltage test the stator charge coil while cranking (needs a peak-voltage adapter; ~150V+).
  6. Test the pulser coils.
  7. V6 has two CDI packs (one per bank) — if one bank sparks, suspect the other pack.
  8. Still nothing? It's a mechanic job. Budget a full recommission at roughly $1,500–3,500; ignition parts or gearbox seals can push it past $4k.

🩺 It won't start — checklist

Simplest first. Tap through on the day.

Port Phillip Bay

Season guide

What to chase, when, and where — eastern and southern bay.

Where

  • Carrum / Patterson River: sand and weed in 4–10m — whiting, flathead, calamari. River mouth for salmon and gummies.
  • Frankston to Black Rock: eastern-shore snapper country.
  • Mornington & Mount Martha: snapper in 16–24m (14–16m at dawn); gummies near the shipping channel edge.
  • Safety Beach / Dromana: sand and weed patches for whiting and calamari.

Rigs that work

  • Snapper: running sinker to a swivel, 60–80cm trace, 5/0–7/0 circle hooks. Pilchard, squid, whiting heads. Berley. Soft plastics (4" pinkies, 5–7" big reds).
  • KG whiting: paternoster, pipi/mussel/squid strip, on a strong tide run over sand-and-weed edges.
  • Calamari: 2.5–3.5 egi jigs over weed beds, early and late, clean water.
  • Flathead: drift sand flats in 3–8m with plastics or bait.
  • Gummy shark: bottom rig, squid/pilchard/salmon fillet, dusk and night in 10–25m.

Bag & size limits

Checked against the VFA's own pages on 19-10-2026 ✓ — per person, per day. Tap a species for the official page.

SpeciesMin sizeBag
Snapper 🔪28 cm10 — max 3 that are 40 cm or longer
King George whiting 🔪27 cm20
Squid & calamari (incl. octopus, cuttlefish)none10 combined
Flathead (sand, tiger etc.)27 cm20 combined
Dusky flathead 🔪30 cm — and max 55 cm5
Gummy + school shark 🔪45 cm partial length (back of last gill slit → base of tail)2 combined
Australian salmon (+ herring)21 cm20 combined
Garfishnone40 combined
Silver trevally20 cm20 combined
Leatherjacketnone20 combined
Elephant fish 🔪none1 (bag and possession)
Mulloway60 cm5
Yellowtail kingfish60 cm2 (cut from 5 in 2026)
  • 🔪 No filleting on the water: snapper, KG whiting, dusky flathead, gummy/school shark and elephant fish must stay whole (or as a carcass) until you're off the water — the cleaning tables at the ramp are fine.
  • No fishing — or taking squid — in Marine National Parks and Sanctuaries (Ricketts Point, Port Phillip Heads incl. Mud Islands & Popes Eye…). They're on the Conditions map.
  • Limits change — the VFA guide or the free VicFishing app is the final word.
Live · auto-updating

Gorn Index

Is it a good day to go? Wind, gusts, waves, pressure, tide, light, moon and season — scored 0–100 for a small boat on the eastern bay.
Loading forecast…

🎣 What's running now

Loading…

🗺️ Where to go

from Patterson River

Fishing marks, swim & anchor spots, seals and dolphins, lunch stops — plus the no-fishing sanctuaries and hazards. Tap a pin.

Run times assume ~22 knots; fuel ≈ 38 L/hr at cruise (≈ $2.20/L) — a long way south burns real money. Stay well clear of shipping channels and never go near the Rip. Marine mammals: keep your distance (see pins). Map © OpenStreetMap contributors.

How it's scored

Wind (30) · gusts (10) · wind direction for the eastern shore (10) · wave height (10) · tide change timing (12) · pressure trend (8) · dawn/dusk (5) · moon (5) · season (10). Hard stop: wind over 20kn or gusts over 25kn = stay home, regardless.

It's mostly a safety and comfort score — the fish-activity bits (moon, pressure) are folklore with a bit of science. Data: Open-Meteo weather + marine models (tide timing from modelled sea level — indicative only). Always check the official forecast too:

BOM Port Phillip forecast & warnings · BOM tide tables · VFA Port Phillip fishing

The kitty

Money tracker

Every dollar in, split by ownership share (or equally), and who owes who.

Settle up

Add an expense

All expenses

Sharing between phones

The kitty, to-do list and upgrade wishlist are shared — add something on your phone and the other three see it next time they open the app (or within a minute if it's open). Works offline too: changes wait and send when you're back in signal. Export is a just-in-case backup.

Jobs & shopping

To-do list

Things to do, things to buy, who's on it.
Pleasure craft goals

Upgrades & the cabin

Turning a tired old cabin into a proper pleasure craft — on the cheap.

💸 Three budgets

Cheap & cheerful · <$1.5k
  • Off-the-shelf cover ($250)
  • DIY cushion covers + foam ($300)
  • LED lights ($50)
  • Porta-potti ($200)
  • Big esky ($100)
  • Basic fish finder ($350)
  • Rod holders ($100)
Nice · $1.5–5k
  • Custom cover or bimini ($1–2k)
  • New cushions + headliner ($800–1.5k)
  • Fish finder/GPS ($600–900)
  • 12V fridge + 2nd battery ($1.5–2.5k)
  • VHF radio ($300)
Proper · $5–15k
  • Cover + bimini + clears ($2.5–3.5k)
  • Full trimmer interior ($2.5–4k)
  • Lithium + solar ($1.5–2.5k)
  • Chartplotter ($1.2–2.5k)
  • Anchor winch ($1.5–2.5k)
  • Holding tank ($600–1k)
  • Deck flooring ($800–1.5k)

All ballparks est. — get quotes.

🏕️ Boat cover
  • Off-the-shelf polyester (BCF, Whitworths): $150–450. Loose fit, needs a support pole, 1–3 years in Melbourne sun.
  • Semi-custom (sized to make/model): $400–900.
  • Custom-fitted marine acrylic (Sunbrella-type): $1,000–2,500, lasts 7–10+ years.
  • Bimini (shade over the cockpit): $600–1,800 fitted or $250–600 DIY kit. Zip-in clears +$300–900.
  • Who: Trim Industries (Mornington Peninsula), Westernport Trimming (Hastings), Quality Craft Covers and A Grade Upholstery (Melbourne). Many will quote from photos + measurements. verify
🛋️ Doing up the cabin
JobDIYPro
V-berth foam (high-density, waterproof liner)$150–400$500–1,500 full set
Cushion covers (marine vinyl or Sunbrella)$100–250
Headliner / hull lining (vinyl, marine carpet)$100–300$600–1,500
Floor (marine carpet / Treadmaster / EVA foam)$50–700$500–1,500
LED lights, curtains, nets, hooks$100–300—
Paint the old lining instead of re-lining$100–300—

Tricks from people who've done it: strip and paint the old fibreglass rather than re-line; replace just the saggy foam, keep the covers; contact-glue thin ribbed marine carpet over ply panels (it hides glue and bumps); recolour tired vinyl with vinyl dye; ask a local canvas shop to cut foam to your paper templates.

📐 Layout ideas for a small cabin
  • Convertible V-berth/dinette: drop-down table + filler cushion = seats four by day, sleeps two at night.
  • Galley box: a removable ply box holding the stove, a small basin and the kettle — lift it out when fishing.
  • Toilet: no sewage discharge is allowed anywhere in Victorian waters, so either a Porta Potti ($150–250, empty at home/shore) or a fixed toilet with a holding tank ($600–1,000 installed) and use marina pump-outs.
  • Stowage: under-bunk lockers, hull-side nets, a rod rack on the cabin roof lining.
  • 12V panel with USB sockets ($20–50) — phones, fish finder, speaker.
  • Look: white/grey lining, navy cushions with coral piping (CoPCO colours), warm-white LEDs, teak-look cup holders.
🧊 The fridge (yes, we need one)
OptionPrice
Big esky + block ice$50–300
Budget 12V fridge 40–60L (Kings etc.)$350–700
Engel 14L (bait + 8 cans)~$700
Bushman 35–52L expandable~$1,475
Dometic CFX3 95L dual-zone~$1,500

Power: a compressor fridge averages 1–3A. Add a second battery (100Ah AGM $300–450, lithium $700–1,200) with a DC-DC charger (~$400) so the fridge never flattens the starting battery. A small solar panel ($150–300) tops it up. Simplest start: a fridge on a portable lithium power pack ($400–900).

🔥 The Gas Galley — start here (~$150)

The cheap way to toasties and fresh-cooked fish: a portable butane stove in the cockpit, a cast-iron skillet and a jaffle iron, plus a good esky. Save the lithium kit for later.

PieceWhat to buyBallpark
Butane stoveSingle-burner portable (Gasmate, Companion, Coleman) with a gas-leak cut-off$30–60
GasButane canisters (4-pack)$10–15
SkilletCast-iron, ~25cm — fish fillets, calamari, bacon & eggs$30–60
Jaffle ironOld-school cast-iron double jaffle — the toastie$25–40
EskyA good 50–60L esky + block ice (~$5–10 a trip). Freeze bottles of water as ice bricks.$80–300
All in: ~$150–450. Upgrade later: a rail-mounted boat BBQ (clamps to the stern rail, cooks over the water) ~$250–600.

Gas safety on a boat (important):

  • Cook in the cockpit, never in the cabin — LPG/butane is heavier than air and pools in the bilge, and burners make carbon monoxide.
  • Don't put an oversized pan or griddle over a butane stove — if it covers the canister compartment the heat can blow the canister. Pan no wider than the stove.
  • Store canisters in the shade, in the cockpit, not in the cabin or bilge. Take empties home.
  • Stove on a flat, non-slip spot, out of the wind, away from fuel lines and the fuel tank vent. Fire extinguisher handy.
  • The old stove in the cabin: work out what it runs on (metho, gas?). A 40-year-old fixed gas setup must comply with the gas-on-boats standard (AS/NZS 5601.2) and be checked by a licensed gasfitter — otherwise disconnect it and use the portable one in the cockpit.

Gas vs lithium: gas is ~$150 vs ~$1,500–2,800, cooks fish properly, and never goes flat. Lithium gives you a real fridge, no flames, and you take it home to charge. Plan: gas + esky now; add the power station + fridge once the motor's sorted and the kitty recovers.

🥪 The Gorn Galley — fridge + toasties on one lithium battery

The idea: one portable lithium "power station" (a big battery with 12V and 240V outlets built in) runs a 12V fridge all day and a sandwich press at lunch. No generator, no wiring job. It lives in the cabin, and you take it home to charge, or camping.

PieceWhat to look forBallpark
Power station~1 kWh, LiFePO4 chemistry (safer, lasts ~3,000 cycles), 1,800W+ inverter. E.g. EcoFlow Delta 3, Anker SOLIX C1000, Bluetti AC180, Jackery Explorer 1000$900–1,500
Fridge12V compressor fridge, 35–45L, plugged into the 12V socket (not 240V — wastes power). Dometic CFX3, Bushman, or a budget Kings$350–1,200
Toastie makerA small sandwich press, 700–1,000W — not a big 2,000W one$40–80
Solar (optional)100–200W folding panel laid on the hardtop$150–300
All in: ~$1,500–2,800. Budget version (Kings fridge + cheaper station): ~$1,000.

Will it last the day? A hot day out uses roughly:

  • Fridge, 24 hours: ~300–500 Wh
  • 4–6 toasties (sandwich press ~15 min): ~150–250 Wh
  • A 1-litre low-watt kettle for a cuppa: ~100 Wh
  • Total ~600–850 Wh → a 1 kWh station does a full day with a bit spare. For overnighters or a two-day trip, add the solar panel or step up to ~2 kWh.

Skip: induction cooktops and 2,000W kettles (they flatten a 1 kWh battery fast — a 15-minute fry-up is ~300 Wh), and petrol generators (noisy, fuel, carbon monoxide, no room).

Old-school backup: a cast-iron jaffle iron on a butane stove in the cockpit (never in the cabin — fumes and gas risk). $30 and it never goes flat.

Boat rules for lithium: keep the power station in a dry cabin locker, strapped down, off the floor where bilge water sloshes; salt spray kills electronics. Charge it at home, not unattended on the boat. LiFePO4 is the safe chemistry — avoid cheap NMC packs.

Later, the "proper" install: a fixed 100Ah lithium house battery charged from the motor via a DC-DC charger, plus a 1,500W inverter, wired in by a marine auto-electrician — ~$1,500–3,000 installed. Neater, but the portable unit is cheaper, needs no install, and a co-op can share it off the boat.

🎣 Fishing upgrades
ItemPrice
Fish finder: Garmin Striker Vivid 4cv / Lowrance Hook Reveal 5~$300–400
Bigger fish finder/GPS (Humminbird Helix etc.)$500–1,200
VHF radio (handheld or fixed)$150–450
Rod holders / rocket launcher$10–30 each / $100–300
Bait board$60–200
Live bait tank$300–800
Anchor winch$400–2,500
Berley pot · LED deck lights$20–60 · $30–150

🛏️ Three ways to lay out our cabin

Drawn for the Commodore's ~1.9 m V-berth (estimated — confirm with the tape-measure checklist on the Boat tab).

A · Weekender double infill cushion loo under bulkhead / doorbow →

Two bunks + an infill cushion = a ~1.9 m triangular double. Porta Potti lives under the infill; stowage under both bunks. Cheapest: ~$300–650 DIY in foam + vinyl.

B · Day-tripper dinette drop-in table seatseat bulkhead / doorbow →

Bunks become bench seats around a pedestal table for four out of the weather; table drops to bunk height + infill = double. Table + pedestal ~$150–300.

C · Fisho's cabin fridge galley box rod rack loo bulkhead / doorbow →

Keep one bunk, give the other side to a 40 L fridge, a lift-out galley box and a rod rack. Best for fishing days; sleeps one (or two very good mates).

Our pick to start: A (the weekender double) — it's the cheapest and keeps the toilet. Add B's drop-in table later, and put the fridge under the helm or passenger seat instead of losing a bunk.

🔨 Real Caribbean rebuilds

People have done this to boats just like ours. What it really costs to go all the way:

The lesson: those big numbers are structural repairs plus a new motor. If our transom is sound and the V6 runs, the cabin refresh below costs a few hundred to a couple of thousand dollars.

📐 A cabin plan for our Commodore

Lock-up cabin, V-berth for two, toilet, little stove, hardtop with sliding windows. Do it in phases, out of the kitty:

  1. Strip & assess (a Saturday, ~$50): everything out — cushions, carpet, junk. Hose-test the hardtop and windows for leaks. Check the bunk bases and the floor for soft spots. Photograph everything.
  2. Clean & seal (~$150–300): mould wash, new window and hardtop seals, a cut-and-polish of the gelcoat.
  3. Lining (~$100–300 DIY): paint the fibreglass cabin sides white or grey, or glue thin ribbed marine carpet over ply panels.
  4. Cushions (~$250–650 DIY / $500–1,500 trimmer): new high-density foam with a waterproof liner, covered in navy marine vinyl with coral piping (the CoPCO colours). Make a filler cushion so the V-berth becomes a full bed.
  5. Toilet: keep it if it's a Porta Potti (empty it at home), or replace it with a Thetford 335 (~$200). No overboard discharge anywhere in Victoria.
  6. Galley box (~$150): a removable ply box for the stove, kettle and a small basin. Lift it out on fishing days.
  7. Lights & power (~$100–200): warm-white LED strips, a 12V/USB panel, a cup holder or four.
  8. The fridge (~$700–1,500): a 40–50L compressor fridge under the passenger seat, plus a second battery with a DC-DC charger.
  9. Finishing touches: CoPCO burgee on the bow rail, the new name on the hull, a framed photo of Uncle Uncle in the cabin.

🗳️ Upgrade wishlist

Vote with a ⭐ — top-voted gets bought first.

Who's in?

Boat calendar

Plan a trip, see who's coming, and check the Gorn Index for the day.

🌤️ Next few days off Carrum

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📅 Plan a trip

Past plans

None yet.
Keeping her legal & running

Upkeep & renewals

Rego, insurance, servicing, safety gear expiry — what's due, what's overdue, and who's on it.

Add an item

The logbook

Trips & catches

Every outing, every fish, every photo — and the bragging rights.

🏆 Leaderboard

Log a trip

CoPCO business

Votes, names & merch

Retro '87 is the official CoPCO look. Vote on which logo goes on each bit of kit, and what we call the boat. Then order the gear.

Voting as

1 · The official logo

2 · Which logo on which kit?

Tap a mockup to vote for it. Tap the colour dots to try other colours.

3 · Name the boat

Back as many names as you like — tap again to take your vote back. Add your own.

Scoreboard

4 · Merch order

Once the vote settles: put in your sizes and how many of each. Everyone sees the running order and the cost per head.

Prices & where to get it made
ItemBallpark eachNotes

Small runs (5–10 of each) are fine for embroidery and DTF printing (usually a 10-piece minimum, no screens). Embroidery has a one-off digitising fee (~$50–80 per logo). Screen printing only pays at 25+. Stubby holders and golf balls have 50–100 minimums. Prices mostly ex-GST — add 10%. Close to Heathmont: Fully Promoted Mt Waverley; also Melbourne Merch (DTF and embroidery from 10 pieces). Jacket: Gill OS3 Coastal ~$350 — buy the jackets, then have them embroidered. The crest and retro patch embroider cleanest; the full badge prints best.

Print files

High-res (3000px) logo files for the printer:

    For embroidery (caps, polos) the printer will usually "digitise" the logo — simpler logos (the crest, the retro patch) embroider cleanest. The full badge works best printed (tees, stubby holders, towels).

    Welcome aboard

    Gorn Fishing

    Retro '87 is our official look. Vote on which logo goes on which bit of merch.

    Who are you?

    Your favourite logo (for the merch)

    Just looking — skip

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