Twin Vee Launches Largest offshore PowerCat.

The Twin Vee 400 Go Fish X was designed for the avid fisher and master Sportsman who desires
Speed, Style, and an all-out BOLD Statement of Power and Performance.

40' Specifications







Fuel Capacity

750 Gallons

Dry Weight

14,500 LBS

Water Capacity

48 Gallons

Max Horesepower

1,600 HP




No Fish will escape the boundless reach of TWIN VEE’S New 400 GFX.

Standard Equipment includes 750 gallons of fuel, 2 x 700-quart fish boxes, 3 live wells, XXL double-sided coffin box, double row 6 person helm seating, and much, much more.

Inject Twin Vee DNA and you have a wave-eating, fish-catching beast of a machine that equals your Passion and Desire to compete as a World Class Sportsman!


Design and Build Next-Level Performance, Comfort, and Styling for the World of offshore boating.

Catamaran Boats - Twin Vee
  • 360 – Degree Walk Around Fishability
  • Starboard Side Dive Door 
  • Resin Infusion Construction for all Fiberglass Parts
  • Carbon Fiber For Additional Strength
  • Above Deck Live Wells
  • AGM Sealed Batteries 
  • Anchor Locker with Fender storage
  • Freshwater Washdown in Bow
  • (2) 700 Quart In Floor Fish Boxes with Macerators
  • (2) 475 Quart Coffin Box Tubs with Raised Stainless Steel Insert
  • Forward Facing Console Lounge Seating
  • Bilge Access Thru Mechanical Room Hatches in Cockpit
  • Port and Starboard Console Doors
  • Console Accessory Storage with USB Ports
  • Freshwater Marine Head with Macerator
  • Integrated Digital Switching System
  • (4) 2000 GPH Bilge Pumps wwith “Ultra Safety” Bilge Switch
  • 316 Stainless Steel Hardware
  • LED Cockpit and Compartment Accent Lighting Throughout
  • Foldout Tackle and Gear Storage Port and Starboard
  • Stainless Steel Gunwale Cupholders
  • Pop Up Fender Cleats
  • Folding Transom Dive Ladder
  • Electric Reel Outlets (4)
  • “Hooker” Live well Sea Chest with Variable Speed Pumps 
  • 20 Gunwale Mount Rod Holders
  • Hardtop with Radio Box and Rocket Launchers 
  • Spreader Lights with 360 Degree Lighting
  • Under Gunwale Rod Racks Port and Starboard
  • Fully Enclosed Tempered and Tinted Glass Windshield
  • Triple Captain Helm Chairs with Second Row Seating.
  • Entertainment Center Stainless Steel Sink with Bait Prep and Freshwater Washdown
  • Rear Facing Tackle Station with Drawers
  • Underwater LED lights 
  • Motorized Anchor and Antenna Mount


Please send your contact info for additional information and pricing on the 400 GFX, A Twin Vee representative will contact you shortly. Thank You.