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Heavy Duty Rigid Inflatable Boat Ocean320 10.5ft

Heavy Duty Rigid Inflatable Boat Ocean320 10.5ft

Max 4 Passengers &15HP Rated. Offer great performance for fishing, hunting and commercial applications. Aluminum floor and 4-layers overlapped seam finishing heavy-duty. Available Color: Red / Dark Gray

The Most Cost-effective Brand in Inflatable Boat Industry


Overall length 10.5ft  Beam 5ft, inner dimension L 7.6ft x W 2.2ft

Pontoon diameter 16.5 inches; 3 pontoon chambers and 1 keel chamber for V hull

Maximum pressure 3.6 PSI (25kPa)  Boat dry weight 110Lbs.

Max. loading 897Lbs, 4 passenger

Boat rated 15HP 4 stroke outboard motor

15” Short shaft transom; heavy duty aluminum floor

Supported most Davit system when used as tender

Finished with 4 layers overlapped chamber seam, double thermal welded structure with industry best guarantee.

Marine (German HEYtex) PVC coating fabric for pontoon construction;

Thicker 1.2mm material for entire boat bottom plus reinforcement.

Seamax special reinforcement design for keel, transom underneath and pontoon bottom.

Heavy-duty life line around the entire boat, and Secondary life line inside of the boat;

Solid 1" thick transom made by top grade marine birch plywood;

Heavy-duty bumper around the boat and keel bottom.

Bench seat(s), 2 x aluminum oars, 2 x , heavy duty boat carrying bags (for hull & floorboard); solid front towing cable; foot pump, boat repair kit and spare parts kit.


Non-skid sectional aluminum floor system with side joiners; Fuel tank and battery box tie down fitting on the floor; transom motor pad and pull-up style drain valve on the transom; Transom to pontoon adapter fully reinforced, and marine sealant applied to resist leakage; Multiple D-ring kits installed on the inside of the pontoons, 3 x front towing rings, 2 x transom towing rings, 4 x tie-down style handles; Oar lock set installed.


Once deflated and folded, SEAMAX inflatable boat takes up about as much space as a medium bag. You can store it in the trunk of a car, locker, under the stairs or in the corner of the garage, ready for the next weekend or holiday.  The shipment has 2 packages with a total weight about 170Lbs. Hull package dimension is are 45x25x13”, and Floor package dimensions is about 36x25x9”.

STABLE Being an inflatable, SEAMAX Boats have a low center of gravity. It is practically impossible to capsize it. Whether stationary or cruising, SEAMAX inflatable boats are always stable. Seamax boat is ideal as a family boat. You can stand up when fishing, children are safe, and mooring is easy and simple.


Seamax boats have exceptional quality workmanship that is unmatched by most other boats. All models are registered with Transport Canada and built in accord with the Small Vessel Manufacturer Standard.  Seamax boats are also recognized by US Coast Guard and DMV Office


When we talking about the latest air chamber seam standard, Hot (Air) Welded and Thermal Bonded are belong to the same type of seam processing. The main chamber seam staying together is no longer using the PVC glue. So, the air chamber seam won’t be damaged when time being or daily use, Since the PVC glue life time is 3-10 years based on workmanship and condition of use. Hot welded (or Thermal welded) seam may reduce over 50% of boat major repair service and be able to extend the boat life time to be over 10-15 years.

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