Air-Dryr is an inexpensive and effective way to fight moisture problems, cold drafts, and corrosion. Designed to operate anywhere, 24 hours a day. Place Air-Dryr on the floor in any damp, enclosed space and plug into a 110/220 volt outlet. The damp air is heated to the point moisture is held in susp...

Shows the use of wind direction, barometric pressure and cloud type to predict the weather. Includes full listing of radio weather stations for official broadcasts. Has key information on navigation in fog, hazardous wave and surf conditions, storm warnings, hurricane avoidance, and more! "Time test...

A simplified, yet complete Celestial Navigation system. Makes it easy, proving that lengthy instruction is not necessary to master celestial navigation. Includes everything you need: sextant use and corrections, starfinder for 18 stars, data entry form and step-by-step sight reduction and plotting p...

All the piloting information you need at your fingertips: dead reckoning basics, true and magnetic compass relationships, position finding, estimating distance off, current and leeway corrections. Helpful hints on chart reading, preparations and checklists, fog navigation, and depth soundings withou...

FSR 16 oz. (1pt., 0.47 L)

Covers all the basic procedures and equipment. Includes predeparture checklist, recommended equipment & spare parts, fueling procedures, engine troubleshooting, radio use, trailering, launching, anchoring, knot tying, water skiing hand signals. Gives rules of the U.S. Buoyage System and right-of-way...

A comprehensive guide incorporating the International Maritime Buoyage System and COLREGS. Clarifies differences between Cardinal and Lateral buoyage systems and buoyage regions, key to reducing confusion and danger when entering unfamiliar waters or busy harbors. Complete details on right-of-way, s...

Wind-tels fit all boats large and small. They provide a visual indication of wind direction across the deck. Easy to install and made of durable, marine-rated materials.

Deluxe Rigging Knife with marlin spike and shackle key

Windex 15. The 15" (38.1cm) vane can be through bolted or tapped into the masthead. The mounting socket has a 5/16"–18 thread. The entire unit weighs only 3.9 ounces (111 g). Features spike above vane to keep birds off your mast. Sapphire suspension system and reflector tabs on the bottom surfaces m...

Emergency Radar Reflector. Every small boat needs a radar reflector. The Davis Emergency Radar Reflector is a compact, lightweight and economical unit that disassembles and stows flat for storage. When needed, it pops open to 11.5" diameter(29 cm) and installs in seconds. Its three perpendicular pla...