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...

Compatible with:Universal fitment that will work with all 12v power sourceSpecs:Dimensions: 4.4" ( wide ) x 2.0" ( height ) x 3.5" ( depth )Modes:Flashes blue a few times then white a few times and then repeatsStrobe all the LEDs at onceFlashes white once then blue once and repeatsAdditional Feature...

"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...

Made of Wood. Brown Finish. Assembly Instructions. 73.2 in. W x 5.9 in. D x 3.5 in. H. WWI wood propeller. The tapering ends elegantly swoop out at proper aerodynamic angles. Fun and fascinating home decor.

SIERRA INTERNATIONAL machinery is a worldwide leader in the sale and support of processing equipment to the scrap and recycling Industries. We offer a full range of equipment to meet the demands of today's processing facilities. Sierra's equipment is built to last and is backed by the best service a...

Michigan Wheel propellers are designed for trouble-free service and easy repairability. By using only the finest grade alloys, Michigan Wheel aluminum propellers are stronger than most OEM propellers. The rubber hub bonded inside every Michigan Wheel propeller helps protect expensive shafts, motors,...

Impeller KitMaterial:NeopreneDrive Type:Spline DriveNumber of Blades:12Dimensions:Diameter:2-1/4"Shaft Width:1-1/4"Shaft Diameter:5/8"Insert Material:BrassJabsco flexible impellers can be fitted to most makes and models of bronze flexible impeller engine cooling, bilge, transfer and general purpose...

Found It ! Introducing Geocaching to Kids and Families discusses the sport of geocaching. It explains how satellites are used, how to get started on your first hunt, what equipment to use, and how to log in and report your finds. With a little reading and a little luck, you will soon find your first...

RAM stands for Round-A-Mount and was introduced in 1995. Far and away the most innovative product line of its kind, RAM continues to evolve into one of the most sought after accessories for electronics. RAM products have quickly become an essential mounting component for a wide variety of applicatio...

Rugged, tough and reliable, invincible marine offers top of the line boating products and marine accessories at affordable prices, and is well-known for their hardworking nautical line. For freshwater and saltwater boating, invincible marine designs products for avid fishermen and weekend boaters. Q...

The Global Maritime Distress and Safety System (GMDSS) provides a fast and efficient way of calling for assistance at sea, whatever the size of craft or its geographical position. Since it was first published, this book has helped explain the system for anyone using GMDSS and has been excellent pre-...

Our lanyards have been used by the pros for years. They are made of marine grade webbing, neoprene and Velcro material for strength, safety, and dependability. These lanyards will stay secure during the most strenuous riding, including racing. Can be used as a wrist lanyards, or unclip and use as a...