If you have ever been on the water at night and wondered if the marine navigation lights you see are from an approaching or fleeing vessel, or if the vessel is a fishing trawler or super tanker, then LIGHTrule™ is for you. Excellent aide for navigation classes and Coast Guard exams....

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Heavy-duty, flexible acrylic construction is the foundation for this easy-to-use, professional three arm protractor, which is ideal for laying out course lines or plotting fixes from multiple fixed positions obtained by a sextant or hand bearing compass. Overlay it on a chart for full visibility underneath. The center arm is fixed with two adjustab...

The Nautical Slide Rule offers a foolproof, immediate solution to all common speed/time/distance problems and is convertible to statute or nautical miles. It also allows the user to compute distance in yards if the speed is factored in knots. The Nautical Slide Rule is sometimes referred to as a Time Speed Distance Calculator....

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Plotter mounted on an aluminum roller assembly that allows you to plot courses and parallel lines with simple direct transfer and doesn\'t require the space that traditional parallel rules or triangles need. The roller keeps the plotter parallel as you slide it across the chart. It includes distance scales at 1:20,000, 1:40,000 and 1:80,000 to fit ...

An invaluable tool for celestial navigators to locate and identify, by altitude and azimuth, the 57 stars listed in air and nautical almanacs. It can also be used by amateur star gazers for general star identification. The kit contains a durable black vinyl pouch with velcro closure that holds one star base and (10) 8-1/2\" plastic templates....

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Brass with polished stainless steel tips. Tension can be adjusted with adjustment screw at the hinge....

Can be opened and closed with one hand while performing chart work. Brass handles, tapered sides and polished stainless steel tips....

Contains one 6\" (15.24 cm) divider, a 6\" (15.24 cm) compass, plus spare leads and points in a protective vinyl case. Constructed of polyamide/glass fiber composite with a satin nickel finish, these German-made tools include unique ergonomic and adjustable features....

Constructed of coated marine alloy to resist corrosion, these durable dividers are fully adjustable and easy to use. They feature a unique center adjustment mechanism that allows quick, precise one-hand operation. Both tips can be interchanged with stainless steel points or pencil leads to turn the divider into a compass. Made in Germany....

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Normally open detector that closes when boat engine temperature reaches 200°F and activates a loud panel mounted buzzer and red light. Detector bolts to engine block or head bolt. Ideal for metric standard engines. Panel size 3\" x 1-3/4\"....

Forged in 316L stainless steel. Made in France....

Forged in HR stainless steel. Opens easily under load, even at a distance (with a line or webbing). Indispensable for spinnakers, they are useful for any application which requires release under load (towing, lifting or material handling). Made in France....

The Stormglass is a mysterious weather predictor that is sure to intrigue. Thought to have been invented by an alchemist for Italian sailors, stormglass instruments have been in use since the 1750s. The premise is that changing weather affects the solubility of the mixture of chemicals in the sealed glass tube. Some believe that the changes in crys...

The Mariners Stormglass displays Victorian technology in a contemporary housing. The premise is that changing weather affects the solubility of the mixture of chemicals in the sealed glass tube. Thought to have been invented by an alchemist for Italian sailors, stormglass instruments have been in use since the 1750s. Admiral Fitzroy, the famous sai...

An inexpensive, flexible plastic pan. Epoxy can be popped out after curing. Eliminates need for liners....

Grade 316L stainless steel without eye. Simple, strong and safe, all these hooks employ the famous Wichard torsion spring. Designed and made in France....

Grade 316L stainless steel with eye to attach strap. Simple, strong and safe, all these hooks employ the famous Wichard torsion spring. Designed and made in France....

Grade 316L stainless steel with eye to attach strap. Simple, strong and safe, all these hooks employ the famous Wichard torsion spring. Designed and made in France....

Locking knob enables the two rulers to be fixed in any given separation which allows rapid determination of GPS position. Has graduations and can be used as a protractor to determine compass bearing and a millimeter metric scale across bottom....

This practical square design bag is ideal for all your gear for a day on the water. Huge bag is constructed of 600 denier polyseter marine grade fabric with water repellent PVC lining. Has detachable shoulder strap plus large padded handles for carrying. Holds clothing, towels, shoes, life jackets and everything else you want to take aboard. Great ...

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Made of high grade carbon steel carefully forged, hardened and tempered. Fully polished....

This modern looking stainless steel inside and out oven offers yacht style. It is built to be inserted into a wall/cabinet. The 5100 BTU main oven burner and 4400 BTU broiler offer a great deal of versatility. Electronic ignition and thermocoupled burners for safety. Oven is thermostatically controlled for home-like convenience. Propane.Cutout: 16....

The worlds most advanced all-purpose Lifesaver Safety #1 Whistle designed by search and rescue professionals....

Works for 1-1/2\" Raw Water Hose. Monitors Raw Water Flow and sounds audible alarm and lights red light warning panel if cooling water flow is lost. Prevents engine overheating due to flow obstruction such as debris, baggies or sea weed. Kit includes: Flow Detector, Red Light Warning Panel and Piezo Buzzer...

Primarily for commercial use due to its length. Made of durable acrylic with rigid chrome arms and handles, this long parallel rule is perfect for plotting direction on large nautical charts....

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The soft glow sets the mood for an elegant tabletop dinner. The base of this charming table lamp is made from solid cast brass that is polished and lacquered. It has a non-skid bottom with holes that can be used for permanent mounting on a table surface so it wont slide around. A unique, hassle free disposable fuel cell sits inside the base, and a ...

Investment Cast 316 Stainless Steel body & wheel....

A natural cleaner/degreaser for all metal surfaces. Dissolves and cleans grease and residues without harming painted surfaces and rubber attachments. A great replacement for varsol in the cleaning of mechanical parts....

For lighter duty applications where an outside corner is not necessary....