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Reliable, Durable, Workhorses

You have a job to do, and we have the SeaArk Marine model that gets it done. Affordable and low maintenance, they are built to last. Available with an all-weather cabin or without, these vessels are incredibly versatile and we offer a long list of options. Tell us what you do, and we’ll spec out a boat for the job. All models offer:

  • Greater stability
  • Outstanding seaworthiness and safety
  • Seating, storage and deck equipment customized to your job



The ultimate shallow-draft workboat. Made to carry heavy equipment, vehicles, or cargo with easy on/off directly from shore. Perfect for construction equipment; also dependable and tough spill response boats that are easy to operate in hostile environments under less-than-ideal working conditions.

  • Lengths from 20 – 46 feet
  • Barge-type hull with 5-degree V
  • Single or twin outboards; inboard or water jet propulsion
  • Center console or enclosed cabin; flexible cabin location
  • Push knees, davits, tow bar, bow rollers, bench seating, canopies, and grab rails in any configuration
  • Recessed or flush decks with under-deck storage


This proven workboat provides excellent lateral stability and a spacious working platform. We’re proud to offer this update to a model made famous by SeaArk Marine; it packs a lot of punch in a small boat. With its shallow draft, excellent speed, and surprisingly roomy cabin, this vessel will comfortably accommodate the crew and tools for any mission.

  • Lengths from 17-25 feet
  • Shallow draft, cathedral hull
  • Outboard or water jet engines
  • 2-, 4-, or 6-man high-visibility cabin
  • Flush or recessed non-skid decks
  • Push knees, boarding/dive doors, safety/grab rails


This center console utility boat is an updated SeaArk Marine design that provides a plenty of stable working space and is tough, tough, tough. Perfect for shallow-water inshore use.

  • Lengths from 17 – 26 feet
  • Shallow draft, cathedral hull
  • Center console with hard top or walk-through windshield
  • Diver’s door and towing packages
  • Trailerable


Available in lengths from 24-48 feet, our multihulls make excellent work boats. Each one is designed with a custom layout to accommodate equipment, including davits or other cargo-loading apparatus. The stability of two hulls is unbeatable when the vessel is at rest or traveling at low speeds, and it’s notable when traveling at high speed. There’s also more deck and cabin space for a given length and beam. Send us your specs and we’ll engineer a design just for your mission and goals.


US Watercraft
270 Hogans Road
Hubert, North Carolina 28539