Catamaran Series

40′ Catamaran

A proven sport fishing machine — fast, efficient, and incredibly stable thanks to a patented semi-asymmetrical, ventilated cat hull.

A proven sport fishing machine, the 40′ Catamaran is fast and efficient thanks to a patented semi-asymmetrical and ventilated hull designed by Morrelli and Melvin Naval Design and Engineering. Built for quad outboard propulsion up to 1,700 horsepower, this versatile offshore platform was created with the help of Computational Fluid Dynamics simulations. The result is a lightweight boat that runs hard, turns fast, and is incredibly stable.

Patented semi-asymmetrical hull.

Serious offshore performance.

40′ 2″

Length Overall

12′

Beam

Variable

Deadrise

800 gal.

Fuel

21,500 lbs

Weight w/ Power

1,700 HP

Max HP

This Model Is Equipped With

Morrelli & Melvin Semi-Asymmetrical Ventilated Catamaran Hull

Designed by Morrelli and Melvin Naval Design and Engineering, the patented semi-asymmetrical and ventilated 40′ cat hull was refined with Computational Fluid Dynamics simulations — a lightweight platform that runs hard, turns fast, and stays planted in any sea state.

73.5 MPH Top Speed

43.2 MPH Cruise

0.92 MPG @ Cruise

12-Year Hull Warranty

Key Benefits

06 Advantages

Patented Ventilated Cat Hull

A semi-asymmetrical, ventilated catamaran hull refined through CFD simulations delivers class-leading speed, efficiency and a planted ride.

Quad Outboard Power

Rigged for quadruple outboards up to 1,700 horsepower — tournament-grade thrust for the longest offshore runs.

Wide 12′ Beam

A full 12-foot beam delivers exceptional rough-water stability, a planted feel at troll and abundant deck space for serious fishing.

750+ NM Offshore Range

800-gallon standard fuel capacity unlocks 750-plus nautical miles of range — opening up canyons, banks and offshore runs other boats can’t reach.

Lightweight, Fast-Turning Platform

CFD-optimized construction keeps the 40′ light on its feet — hard-running, fast-turning, and incredibly stable through any sea.

Vacuum-Bagged Construction

100% vinylester resin, vacuum-bagged cored hull and 316 stainless hardware — backed by a 12-year transferable hull warranty.

Performance

01 / 04

Patented Semi-Asymmetrical Hull

Morrelli & Melvin’s patented ventilated catamaran hull was developed with Computational Fluid Dynamics simulations for class-leading performance.

750+ Nautical Mile Range

800-gallon standard fuel capacity delivers 750-plus nautical miles of range for the longest offshore pursuits.

Quad Engine Power Options

Rigged for quad 425, 400 or 350 Mercury V10, quad 350 Yamaha V6, or quad 300 Mercury V8 — up to 1,700 HP.

73.5 MPH Top End

Tested to 73.5 MPH top speed and a 43.2 MPH cruise with the Quad Merc 400 V10 power package.

Standard Features

02 / 04

Above & Below Deck Livewells

Standard above- and below-deck livewells keep bait lively and ready, whatever you’re chasing.

Finished Bilge & Under-Deck Storage

Smooth, gelcoated bilge with four 2,000 GPH automatic pumps — plus expansive under-deck storage for rods and gear.

100% Vinylester Resin Hull

Every hull is vacuum-bagged with 100% vinylester resin and 316 stainless hardware, backed by a 12-year transferable warranty.

AGM Batteries & Protected Electrics

Maintenance-free AGM sealed batteries with waterproof switches and a fully circuit-breaker-protected electrical system.

Under-Gunnel Lighting & Washdown

Under-gunnel lighting, interior console light and standard saltwater washdown keep the deck running clean day or night.

Fishing

03 / 04

360° Walk-Around Fishability

Unobstructed gunwales and walkways let anglers follow a fish all the way around the boat without breaking stride.

Optional Side Dive Door

Optional hull-side dive door with ladder makes boarding, landing big fish and dive operations dramatically easier.

Flat Transom & Oversized Cockpit

A true flat transom and oversized cockpit give the crew room to work, fight fish and rig at the same time.

Livewell Seachest Options

Configurable livewell seachest available with 2, 3, 4 or 6 pumps — plus optional in-floor 70-gallon livewell for serious bait capacity.

Tackle Center Upgrades

Optional rear-facing tackle station, deluxe flat-back tackle station and deluxe bait-prep station with cooler keep tools at hand.

Top & Shade Options

04 / 04

Fiberglass Hardtop

A purpose-built hardtop with under-gunnel lighting and integrated wiring chases — clean lines and offshore-grade shade.

Folding Tower with Dual Station

Optional folding tower with a second helm station (Mercury or Yamaha) for sight-fishing and tournament-grade visibility from up top.

Outrigger Packages

Choose Rupp Top Gun Revolution, Rupp Carbon Fiber upgrade, or Gem Deluxe carbon-fiber outriggers — plus optional crow’s nest with ladder.

Polycarbonate Enclosures

3-panel polycarbonate enclosure with optional 2-panel side wings — full weather protection at the helm without losing visibility.