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Light, strong and durable, Endurance II redefines nautical porthole style. Combines state-of-the-art construction with traditional design. Maintenance free, ultra-hard protective coatingGuaranteed not... More Details

Maintenance-free, ultra-hard finish guaranteed to never tarnish Patented slide-n-lock™ mounting system, no visible mounting screws, easy removal for adjustments & battery replacementWeatherproof const... More Details

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.... More Details

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 a... More Details

Includes: UltraLight Divider/Compass (176)Spare Leads for the UltraLight Divider/Compass (7291)Weems Parallel Plotter (120)Nautical Slide Rule (105)Course & Leg Identifier with instructions (113)Reusa... More Details

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... More Details

Protractor scale Sturdy clear acrylic with aluminum armsProtective plastic sleeve... More Details

Brushed aluminum arms & Polished handles Milled acrylic with beveled edgesIncludes protractor scaleProtective plastic sleeve... More Details

Brushed aluminum arms & Polished handles Milled acrylic with beveled edgesIncludes protractor scaleProtective plastic sleeve... More Details

Brushed aluminum arms & polished handles Milled acrylic with beveled edgesNo protractor scaleProtective plastic sleeve... More Details

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

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

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

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

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-ha... More Details

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 Ge... More Details

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 ... More Details

The Weems 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 17... More Details

The Mariner®s Stormglass displays Victorian technology in a contemporary housing. The premise of the stormglass is that changing weather affects the solubility of the mixture of chemicals in the seale... More Details

Fixed Point Divider is constructed of nickel-plated brass with a matte finish. This sturdy divider is lightweight and ideal for all chart plotting applications.... More Details

Fixed Point Divider is constructed of nickel-plated brass with a matte finish. This sturdy divider is lightweight and ideal for all chart plotting applications.... More Details

ROADrule™ IALA identifies the International Association of Lighthouse Authorities Maritime Buoyage System for Regions A and B, including all types of fixed and floating marks. Whether in a classroom o... More Details

Navy blue leather-like vinyl cover Reversible brass plate slides into cover pocketBrass cornersPen loopBall point pen includedFits all Weems & Plath log books (sold separately)... More Details

Includes: Weems Protractor (255)15" Parallel Rule (145)6" Matte Nickel Divider with fixed points (262)#2 pencil, pencil sharpener & instructions in a plastic pouch#2 pencil, pencil sharpener & instruc... More Details

Includes: 8" Brass One-Hand Divider (171)15" Brass Arm Parallel Rule (142)1.75" diameter liquid-filled, brass compassVarnished mahogany wood box with polished brass hardwareVarnished mahogany wood box... More Details

Made from Tough Duck, a PVC backed polyester duck fabricGusseted & reinforced hanging grommetsTen pockets of varied size, three with velcro closuresLifetime warrantyNavigation tools not included... More Details

5x magnifying lens Brushed & lacquered forged brass ringWill not tarnishFelt-lined bottomVelvet-lined black presentation box... More Details

Optical-grade glass crystal Compass rose4x magnifying lensScratch resistantFelt-lined gift box... More Details

Working, liquid filled compass Brushed & lacquered forged brass ringWill not tarnishFelt-lined bottomVelour-lined, black presentation box... More Details

Spiral-bound, embossed, flexible and waterproof. Ships Log #797: Guest register, vessel specifications, serial number listing pages plus quick references on topics including rules of the road, weather... More Details

Spiral-bound, embossed, flexible and waterproof. Cruising Log #798: Guest registry & quick reference pages on topics including: rules of the road, radio procedures, distress signals, and weather refer... More Details

Spiral-bound, embossed, flexible and waterproof. Maintenance Log #804: Quick reference pages on safety, weather, BIA certification requirements, and more.... More Details

The soft glow of the Companion Lamp 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 b... More Details

This extra-long solid brass pencil compass is perfect for the professional navigator using large charts. Because of its length, adjustable pencil mount and angled stainless steel point, the pencil com... More Details

Get a quick fix, day or night. A perfect companion for sailors and small boat operators, this durable compass is easy-to-read and accurate to within 1°. A heading can seen by looking straight down the... More Details

6" Diameter (15.24 cm) Polished cast brassBrass bulkhead/wall slide-in mounting bracketWhite, hand-tied, monkey fist lanyardMade in ItalyLifetime warranty... More Details

Includes: UltraLight Divider (176)12" Parallel Rule (140)Nautical Slide rule (105)No. 2 Navigator Pencil (1141)Durable plastic storage pouchDurable plastic storage pouch... More Details

Light, strong and durable, Endurance II redefines nautical porthole style. Combines state-of-the-art construction with traditional design. Maintenance free, ultra-hard protective coatingGuaranteed not... More Details

Light, strong and durable, Endurance II redefines nautical porthole style. Combines state-of-the-art construction with traditional design. Maintenance free, ultra-hard protective coatingGuaranteed not... More Details

Light, strong and durable, Endurance II redefines nautical porthole style. Combines state-of-the-art construction with traditional design. Maintenance free, ultra-hard protective coatingGuaranteed not... More Details

Splash resistant, corrosion proof precision molded high impact black styrene case requires little maintenance Glare resistant matte finish bezelScratch resistant glass crystalHinged bezel with knurled... More Details

Splash resistant, corrosion proof precision molded high impact black styrene case requires little maintenance Glare resistant matte finish bezelScratch resistant glass crystalHinged bezel with knurled... More Details

Each instrument is created from solid, forged brass and hand polished. The screw bezel adds the classic nautical look. Includes complete instructions and mounting hardware. All instruments carry a lim... More Details

Maintenance-free, ultra-hard finish guaranteed to never tarnish Patented slide-n-lock™ mounting system, no visible mounting screws, easy removal for adjustments & battery replacementWeatherproof const... More Details

Maintenance-free, ultra-hard finish guaranteed to never tarnish Patented slide-n-lock™ mounting system, no visible mounting screws, easy removal for adjustments & battery replacementWeatherproof const... More Details

Forged brass polished and lacquered instruments with slim profile and large dial. Provided with complete instructions and mounting hardware. Lifetime warranty.... More Details

Forged brass polished and lacquered instruments with slim profile and large dial. Provided with complete instructions and mounting hardware. Lifetime warranty.... More Details

The Porthole Desk Clock looks great from every angle and is perfect for the home or office. This nautical quartz clock features polished brass that will never tarnish and solid Mahogany finished wood ... More Details

The Porthole Weather Center is a great gift for anyone who likes to keep an eye on the weather. This three instrument nautical weather station includes a quartz clock, barometer, and comfortmeter (the... More Details

The Trysail Weather Station is perfect for anyone who wants to monitor the weather at-a-glance. This nautical set displays the time plus three essential elements in the weather equation: air pressure,... More Details

Light, strong and durable, Endurance II redefines nautical porthole style. Combines state-of-the-art construction with traditional design. Maintenance free, ultra-hard protective coatingGuaranteed not... More Details

Light, strong and durable, Endurance II redefines nautical porthole style. Combines state-of-the-art construction with traditional design. Maintenance free, ultra-hard protective coatingGuaranteed not... More Details

Maintenance-free, ultra-hard finish guaranteed to never tarnish Patented slide-n-lock™ mounting system, no visible mounting screws, easy removal for adjustments & battery replacementWeatherproof const... More Details

Maintenance-free, ultra-hard finish guaranteed to never tarnish Patented slide-n-lock™ mounting system, no visible mounting screws, easy removal for adjustments & battery replacementWeatherproof const... More Details

Maintenance-free, ultra-hard finish guaranteed to never tarnish Patented slide-n-lock™ mounting system, no visible mounting screws, easy removal for adjustments & battery replacementWeatherproof const... More Details

Maintenance-free, ultra-hard finish guaranteed to never tarnish Patented slide-n-lock™ mounting system, no visible mounting screws, easy removal for adjustments & battery replacementWeatherproof const... More Details

Maintenance-free, ultra-hard finish guaranteed to never tarnish Patented slide-n-lock™ mounting system, no visible mounting screws, easy removal for adjustments & battery replacementWeatherproof const... More Details

This 6" brass bell, mounted on a high-gloss mahogany finish presentation plaque, is a distinctive way to acknowledge accomplishment in any field of endeavor. The white, hand-tied, monkey fist lanyard ... More Details

This beautiful Gimbaled Box Clock is reminiscent of the chronometers onboard every seagoing vessel in the 18th and 19th centuries. The solid forged brass clock features a German quartz movement cradle... More Details

This traditional marine Weather Station is perfect for any boater or outdoorsman who wants to monitor the weather at-a-glance. This handsome set displays time plus three essential elements in the weat... More Details

Light, strong and durable, Endurance II redefines nautical porthole style. Combines state-of-the-art construction with traditional design. Maintenance free, ultra-hard protective coatingGuaranteed not... More Details

The Weems Classic 7x50 binoculars are built to exceed military specifications with excellent lowlight capabilities and high resolution. These seaworthy companions are found on military and commercial ... More Details

Fuel Cell... More Details

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 po... More Details

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 i... More Details

9-1/4" sides x 13" (23.50cm x 33.02cm) hypotenuse Pencil & sharpener includedBoth 320mm & 1-80,000 scales shownInscribed with contrast-enhancing colors (red & black)Hole at vertex allows several usesH... More Details

7-3/4" sides x 11" (19.69 cm x 27.94 cm) hypotenuse Inscribed with contrast-enhancing colors (black & red)Black handle with pencil holder for easy maneuverabilityMade from clear durable vinylite... More Details

The Square Protractor is best suited for rapid plotting of course and bearing in a confined space. Sometimes referred to as a Douglas protractor, notations can be easily made directly on the matte pla... More Details

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 st... More Details

Updated version of Breton & Portland Plotters Movable compass rose gridEdges graduated in inches & centimetersPencil & sharpener included... More Details

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