Product Catalog

Thrusters for Fiberglass, Aluminum, Steel and Wood Vessels 30 to 200 Feet


  • Stainless Steel Props
  • Low Maintenance Design
  • Easy Retrofit and Upgrade
  • More Thrust per Input Power
  • Precise Control

Improve the Performance Of Your Underwater Equipment

WESMAR underwater hoists are the perfect solution to get the most from your equipment by operating it away from the noise and air bubbles created by the ship’s hull.

Three sonars in one: forward scan, net profile, and sounder. Two sled options, two frequencies.

  • The TCS785-300 kHz ORANGE sled is a higher frequency with high resolution designed for smaller nets. At 300 kHz the footrope/bottom relation can be viewed in greater detail.
  • The TCS785-180 kHz GREEN sled is a long-range system designed for larger nets with a large vertical and horizontal opening.

A sled to fit trawl nets of all sizes Identify dispersed and difficult to distinguishfish...even differentiate between species.

Three multiple function trawl sleds...pick the color that fits your net and your fishing.

WESMAR, as the leading US sonar manufacturer, is well versed in the need to monitor what is in the net. These lights are to assist fishing captains who are trying to determine if fish are escaping their trawl net and/or to determine if the fish in the net are too small or of the wrong specie.

They are small yet powerful; lightweight yet very rugged. The Trawl lights slip into a stainless steel carrier, the same design WESMAR uses for their catch sensors.

The SS590 is a mid-level six inch, 160 kHz searchlight sonar for commercial fishing. It is especially valuable for purse seining but also highly effective for all sonar applications including sport fishing. Fishermen like the quick, hands-on control panel that keeps them on the fish, not the menu. No sonar transducer offers better direction control than WESMAR’s. One-hundred percent of its surface area focuses a sharp narrow beam, making dispersed fish and hard-to-mark fish detection clutter-free.

WESMAR’s SS395 sonar is the lowest price sonar on the market today. It is widely used in specialized fisheries, and for game fishing and navigation in ports around the world.