As paper navigational charts are replaced by vector images on computer screens, magnetic compasses enhanced by digital flux gate technology, and chronometers joined by atomic clocks, the demand has been mounting for an extensive update to the classic reference known worldwide as Dutton's. To meet th...

*2 YEAR MANUFACTURERS WARRANTY* You asked and we delivered. The Adventurer 2 is UP comes complete with a bungee configuration on the nose, carrying grips on the front and back of the board for even easier transport, high-end diamond groove deck pad, pointed nose for increased flat water performance....

Don't settle for generics with no real warranty or pay crazy prices for expensive original parts. Buy a brand you can trust. Choose UpStart Battery and get a factory warranty and the most trusted name in America for replacement parts. Battery Specifications: Garmin GPSMAP Chemistry: Lithium Polymer...

Lowrance Elite-7 HDI, 7" Color Plotter/Sounder w/ Baseman and 83/200+455/800 transom mount transducer. Exclusive Lowrance Down Scan Imaging innovation displays crystal clear photo-like views of structure, bottom, thermoclines, baitfish and predator fish directly beneath the boat. No interpretation n...

Lowrance Elite-4 CHIRP Fishfinder/Chartplotter. 4.3" Color LCD with Navionics Gold Charts for U.S. and Canada, 83/200 KHz CHIRP and 455/800KHz DownScan Imaging transom mount transducer. All-NEW, easy-to-use 4.3-inch fishfinder that combines CHIRP Sonar with DownScan Imaging technology, and a super-b...

"Secrets' is the modern Bowditch, written so clearly that navigation and seamanship will be comprehensible to anyone . . ."-- Dave and Jaja Martin, circumnavigators and authors of Into the Light: A Family's Epic Journey "It's a great book. The prose is simple and clear . . ." --John Vigor, author of...

Aspirator II Interchangeable Cartridge Pump - 500 GPH- Features fully submersible ignition protected 12 volt dura-port discharge parts. Anti-airlock protection saltwater tough 100 percent factory tested. Meets and exceeds NMMA, ABYC, ISO 8846, CE and USCG specifications. Three year warranty.

fēnix 3 is a rugged, capable and smart multisport training GPS/GLONASS watch. With uncompromising construction details like stainless steel bezel with fully integrated EXO antenna which, when paired with GLONASS and EPO, provides faster fixes and more accurate position than GPS alone. With a sunligh...

Features. Replacement Adapter Cable. Use with BCD396XT 346XT HOMEPATROL and DMA Scanners

This Pentek R50 pleated polyester filter cartridge reduces sand, dirt, silt, rust, and scale particles in residential and commercial water. It has a nominal filtration rating of 50 microns at an efficiency of 85%. The filter is made of resin-impregnated cellulose and polyester media pleated around a...

echo MAP 43dv includes a 4.3-inch high-contrast color display with automatic backlight adjustment. Fast, responsive 5 Hz GPS/GLONASS refreshes your position and heading 5 times each second to make your movement on the screen more fluid. echo MAP comes with 1 transducer for 77/200 kHz HD-ID sonar and...

This Pentek PD-5-20 polypropylene filter cartridge reduces sand, silt, scale, and rust particles in commercial drinking water and industrial fluid applications. It has a nominal filtration rating of 5 microns at an efficiency of 85%. The filter is made of thermally bonded polypropylene microfibers f...