The American Practical Navigator, first published in 1802, was billed as the “epitome of navigation” by its original author, Nathaniel Bowditch, an early American mathematician who is often considered the founder of modern maritime navigation. The text, often colloquially referred to simply as “Bowd...

"Radar Made Simple for Cruisers" 2nd Edition continues enhancing basic radar operation and adds radar interference and a some new trick for single handing cruisers. The original focus on how a cruiser, or especially a single handing cruiser, might best use their radar to remain safe and sane remains...

RK Racing Chains have been chosen by more FIM World Championship teams and AMA World Superbike/Super-Sport Teams than any other chain in the past 25 years! All RK Motocross chains utilize special heat treated hi-carbon steel components with solid rollers and bushings.Pre-stressed for maximum perform...

These patented Ultra-Tow High-Performance Stainless Steel Bearing Protectors protect hub bearings on all types of trailers from water and dirt. Kit includes two bearing protectors featuring grease level indicators, which indicate when grease should be added. Bearing protector covers sold separately....

These patented Ultra-Tow High-Performance Stainless Steel Bearing Protectors protect hub bearings on all types of trailers from water and dirt. Kit includes two bearing protectors featuring grease level indicators, which indicate when grease should be added. Bearing protector covers sold separately....

Green Starboard Navigation Light. Be seen on the water with these super bright LED lights. Designed for boats up to 12M (39ft). Low amp draw for longer battery life. Corrosion-proof durable plastic housing. 100 % Waterproof. Bulb type; festoon 12/10w or LED equivalent. Meets or exceeds USCG, ABYC st...

PRODUCT TITLE: Raymarine A80285 Raymarine Sun Cover f/Dragonfly7 SHORT DESCRIPTION: Raymarine Dragonfly 7 Sun Cover FULL DESCRIPTION: Sun Cover for Dragonfly7 Sun Cover specifically for the Raymarine Dragonfly7 Sonar/GPS. BRAND: Raymarine CWR ELECTRONICS PART #: 51329 MFGR PART #: A80285 CONDITION:...

Gourds are wonderful palettes for all types of art, with a vast array of materials available for everything from decorating crafty, cute gourds to making serious gourd art. Through 300 color images and tutorials from several contributing artists, see how embellishments can add variety to your gourd...

The Style 396-1 is a center-fed, 1/2-wave, coaxial sleeve VHF marine antenna of 5' (1.5 m) overall length. The one-section antenna has a chrome-plated brass ferrule, and is designed to reduce signal fading when working on rough seas. Application/Usage: Marine Application/Usage: Marine Package Conten...

Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product.The first hands-on programming guide for today's robot hobbyistGet ready to reach into your programming toolbox...

Features: The submersible bilge pumps are tough enough for any bilge. High Flow: for use from 22-234L / Min (1.32-14.04 cubic meters / hour) Small size, high efficiency, low current (low cost switching power supply supporting); to achieve a small size perfect combination of high flow Unique automati...

This Russian Version,watch type fish finder is a combo unit that allows you to choose either Wireless fish finder user mode or Clock user mode. Detects both fish location and depth in both fresh and salt water. User selectable meter (m) or feet (ft) readings and °C or °F temperature unit. Display F...