2025 Alpha Catamaran 53 feet

This 2025 Alpha Catamaran 53 is listed for $0. Learn more about this Alpha Catamaran for sale here. Read Alpha Catamaran boat reviews, browse other Alpha Catamaran boats for sale, or shop other Catamaran boats for sale online at Vessel Vendor.

Custom-built high-speed passenger catamarans.

This is a true ocean-going “Subchapter T or K” Passenger Catamaran rated for the open ocean. 

Hull #1 is pictured and is 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. 

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

*Standard Equipment

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

This is defined as a route that is more than 20 nautical miles offshore.

Shallow Water Draft of less than 24″ 

Stainless Steel Fuel and Water Tanks

Fuel Capacity (2) Two 150 Fuel Gallon 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 (2) Two 125 Gallons” = 250 Gallons total 

Black Water Tank “Capacity 200 Gallons” 

Above deck head with pressure freshwater lavatory 

Electrical panels, navigation lights, Horn, (2) 12V batteries, Captain’s custom console, compass, (2) Tachs, 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.

VHF radio

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.

Motors installed and vessel totally rigged (Turn-Key)

Boarding ladder

VESSEL OPTIONS:

Gasoline or Diesel Outboard Power

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 (Multi Spraying Heads)

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) 

Underwater lighting

Diesel Generator, Ship to Shore Power with Inlet, Cord, and Battery Charger / Inverter

Davit crane

Diving board

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-weld 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. 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)

Marine Sales & Charters is pleased to assist you in the purchase of this vessel. This boat is centrally listed by Worldwide Yacht Sales Inc. It is offered as a convenience by this broker/dealer to its clients and is not intended to convey direct representation of a particular vessel