Portsmouth · Hampshire · UK Registered · Est. 2026

Aluminium boats
built for British
waters.

Cabin fishing boats, commercial catamarans and marine parts — tougher, lighter and lower-maintenance than fibreglass. Supplied and supported from Portsmouth.

No osmosis. No gelcoat repairs. 60+ years UK marine experience UK-registered dealer · Co. No. 17157602 Sea trials available — fee applies
View TH750 Cabin Aluminium vs fibreglass Request a quote
TH750 Big Cabin aluminium fishing boat — All Heart Marine UK
Featured vessel
TH750 Big Cabin · From £30,000
UK company No. 17157602 Portsmouth, Hampshire 60+ years UK marine experience Direct from Qingdao All Heart Marine Co. Sea trials by appointment
Our range

Two serious aluminium vessels.

Both built from marine-grade aluminium alloy 5083-H116. Specified for real UK conditions. Better value than comparable fibreglass alternatives.

TH750 Big Cabin aluminium fishing boat
Sports Fishing · Leisure
Model TH750 · Voyager UK Version
TH750 Big Cabin

7.5m aluminium cabin fishing boat. Enclosed cabin with proper door, self-draining deck, fish tanks and 16 rod holders. A tougher, better-value alternative to traditional fibreglass wheelhouse boats.

From £30,000 + VAT
Full spec & enquire
Commercial · Charter · Fishing
Catamaran 700 · UK Version
Allheart Cat 700

7.0m aluminium catamaran. Twin 150HP Yamaha. 30–35 knots. Exceptional stability for commercial fishing, charter, dive operations and patrol work. MCA-oriented design.

POA — contact for pricing
Full spec & enquire
Why aluminium?

The smarter alternative
to fibreglass cabin boats.

🛡️
Impact resistant
Handles rocky shores, shingle beaches and slipway knocks that crack fibreglass gelcoat.
🔧
No osmosis — ever
No gelcoat repairs, no polishing. Wash it down. Lower long-term cost.
💰
Better value
Serious fishing capability at a fraction of premium fibreglass wheelhouse boat prices.
⚖️
Lighter structure
Easier towing, faster launch and recovery, better fuel efficiency.
⏳
40–50 year lifespan
Aluminium workboats routinely outlast fibreglass equivalents by decades.
❄️
Built for UK conditions
Cold saltwater, tidal harbours, shingle slips — aluminium handles all of it.
Why aluminium — full guide Aluminium vs fibreglass comparison
UK specification

Built for British waters.
Not a generic export boat.

Wind, spray, cold mornings, shingle beaches and rough slipways. Our specs are chosen around real British conditions.

🚪
Enclosed cabin & door
Proper solid door and windscreen protection — essential for British weather.
🌊
Self-draining deck
Water drains out, not in. Channel and North Sea ready.
🔥
Diesel heater option
Year-round UK use. Early morning starts on cold water made manageable.
🎣
Fishing layout
Bait tanks, fish tanks, 16 rod holders — designed around UK anglers.
⚓
Anchor winch option
Auto capstan winch for single-handed fishing in tidal UK waters.
🏖️
Slipway & beach tough
5mm bottom plate handles shingle, concrete slips and rough launches.

Ready to find your boat?

Talk to people with 60+ years of combined UK fishing and boating experience. No pressure, no sales script.

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