About River Marine Supply
Supplying commercial fishing fleets, vessel owners, and marine dealers with high-test monofilament, commercial longline tackle, netting, and SOLAS safety gear.
Four Decades of Excellence
Founded in 1978, River Marine Supply has grown from a local waterfront rigging shop into a major wholesale distributor serving marine operators worldwide.
Worldwide Logistics
We handle export packing, customs documentation, and containerized ocean freight for international fleets across Central America, the Caribbean, and beyond.
Commercial Grade Standards
Every product in our 40+ categories is tested for oceanic durability against salt spray, UV degradation, and heavy vessel strain.
Our Story & Mission
At River Marine Supply, we understand that commercial fishing is demanding work where equipment reliability directly impacts vessel safety and catch profitability. That's why we maintain massive inventory levels of industry-standard brands like Mustad, Momoi, Stearns, and Dexter-Russell.
Whether you need a single spool of high-tensile monofilament mainline or complete vessel outfitting with USCG Type I life preservers and hydraulic winches, our experienced marine staff is ready to assist.