2025 Custom 100pax USCG COI Passenger

Alpha Catamarans out of Sarasota Florida is building these high-speed passenger catamarans one at a time.

The hull is a true ocean going, Subchapter T or K, US Coast Guard Certified Passenger Catamaran rated for the "Ocean" class. The Coast Guard has told us we can travel at 50mph with 50 passengers on this boat in the open ocean. With less horsepower and partially protected class we can put up to 100 passengers on this vessel. 

This is not a cheap pontoon boat like the others. 

Vessel pictured is sold and is in service in the Florida Keys. It was powered with twin Mercury 150's.

Pricing will vary widely for each build due to component pricing and availability. 

The hull is rated for up to Four (Quad) 600hp Mercury engines for a total of 2,400hp if you desire to get your passengers there in a hurry!

Endless options available from our design team including a second story with controls, passenger bench seating, etc. 

*Standard Equipment

Our “Standard” C.O.I. vessel is designed and manufactured as a much stronger aluminum catamaran and is the higher standard for the upgraded rating for “Ocean” C.O.I. 

Shallow Water Draft of less than 24" 

Fuel Capacity (2) Two 150-gallon Fuel Gal Tanks = 300 Gallons total.

**Larger optional fuel tanks available as needed for larger motor hp sizes, fuel consumption and the desired distance needed to travel without refueling.

Fresh Water Tank “Capacity 2x125 Gallons” 

Black Water Tank “Capacity 200 Gallons” 

Above deck head with pressure fresh water lavatory 

Electrical panels, navigation lights, Horn, (2) 12V batteries, Captain’s custom console, compass, (2) Tachometers, Trim, fuel gauges. swivel helm seat on a taller pedestal.  

Perimeter seating including storage within. 

Dual UFLEX hydraulic steering systems for our standard (2) Mercury 150 HP engines.

HULL & DECK:

Anti-skid on front deck and walkways, 40” Tall Aluminum Perimeter Railings with 4” maximum spacing within the railing. Four (4) Boarding Gates, Sizes TBD

The overhead custom canopy covering appx 2/3rd of the deck allowing the bow area open for sunning. Other style roof available. 

Motors installed and vessel totally rigged (Turn-Key)

Launched in Sarasota Bay, FL. Coast Guard tested & inspected. Completed Sea Trial & C.O.I.

VESSEL OPTIONS:

Drop Down Curtains – Heavy gauge, clear sheet vinyl with canvas trim

Solid Color Sunbrella Canvas on Perimeter Railing 

Custom Names, Lettering, Phone, Website, Coloring, Logos on Sunbrella Canvas Railing 

Pressure Fresh Water cooling misting systems

Pressure Freshwater spray down with hose & nozzle 

Spotlight remote control

Ship to Shore Power, cord with Inlet and Battery Charger  

Custom “Kicker” Stereo system w/ Subs, Horns & Amps 

Marine Audio - PA system with (6-speakers) 

Other custom options upon request 

DOUBLE DECKER Options:

To be built in the same 14’ x 24’ location in lieu of the standard canvas canopy.

It will be an all welded structure and then welded directly to the aluminum decking. 

40” Tall Aluminum Perimeter Railings with 4” maximum spacing within the railing. 

(1) lockable gate on each side of the upper deck. (Operable to open for jumping into the water)

Access ladder to upper deck mounted at the bow area at the center of the upper deck.

12’ Water Slide mounted in the center stern area of the upper deck (Our standard dedicated waterslide pump will send seawater to top of the slide for ease of sliding). The passengers will slide to enter the water past & between the motors area 

LED “RGB” Light Colors & Package(s):

Under main overhead canopy & within passenger area.

Under deck perimeter

Exterior perimeter sections (TBD)

Underwater lighting