2022 Invincible 33 Catamaran

The 33 Catamaran is a formidable fishing machine.

Invincible’s 33 catamaran is one of the most stable and comfortable to run on the water, thanks to the exclusive, patented Morrelli & Melvin hull design.

Invincible 33 Catamaran running in the ocean
The 33 Catamaran serves up a smooth ride. Garrett Cortese

The Invincible’s hybrid semi-asymmetrical hull applies the best characteristics of an asymmetrical catamaran with the soft-riding symmetrical cats. The result is a boat that makes sharp turns without awkward outboard heeling. Even in quartering seas, the sponsons stand firm in the slop. Double steps increase efficiency.

The helm station offers three-wide seating with a centered wheel. The leaning-post seat is comfortable for sitting or leaning. A step below the helm adds comfort while standing or seated. The station itself offers massive room for dual 20-inch (or larger) screens and, in our case, a 9-inch VesselView display, an Icom VHF radio and a Fusion stereo controller. The hardtop stretches wide and aft of the leaning post, keeping the helm glare-free and shaded.

Invincible 33 Catamaran helm
The helm offers massive room for dual 20-inch (or larger) screens. Garrett Cortese

The fighting cockpit is impressively spacious, taking full advantage of the 10-foot-3-inch beam. An oval livewell with a clear acrylic lid in the transom is 65 gallons, pressurized, and fed from a sea chest with three pumps in the starboard sponson. To port of this livewell is a pair of drawers ideal for tackle, rope, or wash and wax supplies. There’s also a larger 65-gallon livewell below the sole.

Invincible 33 Catamaran forward lounge
A dual lounge sits forward of the helm. Garrett Cortese

The mezzanine seat (back of the leaning post) is triple-wide, and the seating angle is designed to lean back even when the boat is on plane. Tackle storage is conveniently accessed behind the drop-down seatback and in the sides of the leaning post.

Four fish boxes and a coffin box ahead of the center console offer plenty of fish storage, and they pump out with durable gulper pumps instead of temperamental macerators. 

Invincible 33 Catamaran cockpit
The fighting cockpit is impressively spacious. Garrett Cortese

A dual lounge forward of the helm features thick cushions, deep bolsters, armrests and handy cup holders. Invincible’s great ride and spacious deck make it a formidable fishing machine, but one that can deliver comfort during casual cruises or long rides to the angling grounds.

High Points

  • Forty-seven rod holders arrayed in gunwales, the transom, and the leaning post and center console.
  • Mezzanine seating converts to a tackle station, with spacious tackle storage in the leaning post.
Invincible 33 Catamaran performance data chart
Invincible 33 Catamaran Certified Test Results Boating Magazine

How We Tested

  • Engines: Twin 400 hp Mercury Verado
  • Drive/Prop: Outboard/Mercury Enertia 16″ x 19″ stainless steel
  • Gear Ratio: 1.75:1 Fuel Load: 50 gal. Crew Weight: 600 lb.

Pricing and Specs

Price: See dealer
LOA: 33’11”
Beam: 10’3″
Draft: 1’10” (engines up)
Dry Weight: 9,800 lb. (approx.)
Seat/Weight Capacity: Yacht Certified
Fuel Capacity: 400 gal.

Invincible Boats – Opa-Locka, Florida; 305-685-2704;