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Enjoy 7% OFF Everything for Father's Day Sale | code: HAPPYDADS | Expires 6/18 Midnight CST
Enjoy 7% OFF Everything for Father's Day Sale | code: HAPPYDADS | Expires 6/18 Midnight CST

Marine Instruments

Marine Instruments is the perfect tool for anyone who values safety and precision on the water. Whether you're a captain of a large ship or simply enjoying a day on the lake, these instruments will help you stay in control and make informed decisions while out on the open water. With Marine Instruments, you'll enjoy peace of mind knowing that your vessel is operating at its safest and most efficient level.!

Our products are essential safety tools for those who operate or work on ships of all sizes. Marine Instruments products are backed by the latest technology and feature intuitive designs that make them easy to use in any situation. With our products, you'll have peace of mind knowing that your vessel is running smoothly and safely.

If you are looking to control your equipment and measure important vessel metrics, our Marine Instruments has you covered, with tools to monitor temperature, flow, level, and pressure. Stay safe and in control while on the open water!

  • Weather Scientific Weems & Plath Brass Compass Chart Weight Weems & Plath
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    Weems & Plath Brass Compass Chart Weight

    Original price $77.99
    Current price $64.99

    Weems & Plath Brass Compass Chart Weight The Brass Compass Chart Weight is a forged brass ring surrounding a working liquid filled compass that...

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    Original price $77.99
    Current price $64.99
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  • Weather Scientific Weems & Plath Crystal Magnifier (4x) with Compass Rose Weems & Plath
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    Weems & Plath Crystal Magnifier (4x) with Compass Rose

    Original price $69.99
    Current price $57.99

    Weems & Plath Crystal Magnifier (4x) with Compass Rose This handsome optical-grade crystal glass magnifier features a compass rose, making it p...

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    Original price $69.99
    Current price $57.99
    Save $12.00
  • Weather Scientific Weems & Plath Sorensen Glass for Passenger & Ship's Lamps Weems & Plath
    Save $16.00

    Weems & Plath Sorensen Glass for Passenger & Ship's Lamps

    Original price $70.99
    Current price $54.99

    Weems & Plath Sorensen Glass for Passenger & Ship's Lamps This replacement glass chimney fits the Danish Sorensen Passenger Lamp (ES 50 01 ...

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    Original price $70.99
    Current price $54.99
    Save $16.00
  • Weather Scientific Weems & Plath Bar & Ball Swivel Bracket in Silver for KIS Collection of LED Navigation Lights Weems & Plath
    Weather Scientific Weems & Plath Bar & Ball Swivel Bracket in Silver for KIS Collection of LED Navigation Lights Weems & Plath

    Weems & Plath Bar & Ball Swivel Bracket in Silver for KIS Collection of LED Navigation Lights

    $44.99

    Weems & Plath Bar & Ball Swivel Bracket in Silver for KIS Collection of LED Navigation Lights The Ball & Bar Swivel Mount Bracket is fo...

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    $44.99
  • Weather Scientific Weems & Plath Reversing Switch for LX TriColor/Anchor LED Navigation Lights Weems & Plath

    Weems & Plath Reversing Switch for LX TriColor/Anchor LED Navigation Lights

    $39.99

    Weems & Plath Reversing Switch for LX Collection Reversing switch for Weems & Plath OGM LX TriColor/Anchor LED Navigation Lights. Features ...

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    $39.99
  • Weather Scientific Weems & Plath LIGHTRule™ Weems & Plath
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    Weems & Plath LIGHTRule™

    Original price $47.99
    Current price $39.99

    Weems & Plath LIGHTRule™ If you have ever been on the water at night and wondered if the marine navigation lights you see are from an approachi...

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    Original price $47.99
    Current price $39.99
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  • Weather Scientific Weems & Plath Compass Fluid (Pint) Weems & Plath

    Weems & Plath Compass Fluid (Pint)

    $39.99

    Weems & Plath Compass Fluid (Pint) Specifications UPC Code: 721002006806 HTS Code: HTS 2710.19

    $39.99
  • Weather Scientific Weems & Plath Bar & Ball Swivel Bracket in Black for KIS Collection of LED Navigation Lights Weems & Plath
    Weather Scientific Weems & Plath Bar & Ball Swivel Bracket in Black for KIS Collection of LED Navigation Lights Weems & Plath

    Weems & Plath Bar & Ball Swivel Bracket in Black for KIS Collection of LED Navigation Lights

    $39.99

    Weems & Plath Bar & Ball Swivel Bracket in Black for KIS Collection of LED Navigation Lights The Ball & Bar Swivel Mount Bracket is for...

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    $39.99
  • Weather Scientific Weems & Plath Bar & Ball Swivel Bracket in White for KIS Collection of LED Navigation Lights Weems & Plath
    Weather Scientific Weems & Plath Bar & Ball Swivel Bracket in White for KIS Collection of LED Navigation Lights Weems & Plath

    Weems & Plath Bar & Ball Swivel Bracket in White for KIS Collection of LED Navigation Lights

    $39.99

    Weems & Plath Bar & Ball Swivel Bracket in White for KIS Collection of LED Navigation Lights The Ball & Bar Swivel Mount Bracket is for...

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    $39.99
  • Weather Scientific Weems & Plath 2” Top Mount Bracket for Q Collection of LED Navigation Lights Weems & Plath

    Weems & Plath 2” Top Mount Bracket for Q Collection of LED Navigation Lights

    $39.99

    Weems & Plath 2” Top Mount Bracket for Q Collection of LED Navigation Lights This 2” tall stainless steel bracket mounts on top of a sailboat’s...

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    $39.99
  • Davis Instruments Foam Set for Sextant Case - SKU R014B

    $29.99

    Product Description : Foam inserts for sextant case. Highlights:  

    $29.99
  • Weather Scientific Weems & Plath Halogen Bulb for Chart Light #31200 Weems & Plath
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    Weems & Plath Halogen Bulb for Chart Light #31200

    Original price $26.99
    Current price $23.99

    Weems & Plath Halogen Bulb for Chart Light #31200 This replacement high intensity tungsten halogen bulb is five times brighter than a conventio...

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    Original price $26.99
    Current price $23.99
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  • Weather Scientific Weems & Plath Snap Mounts for Chart Light #31200 Weems & Plath
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    Weems & Plath Snap Mounts for Chart Light #31200

    Original price $22.99
    Current price $18.99

    Weems & Plath Snap Mounts for Chart Light #31200 These snap mounts are "quick disconnect" mounts for the Gooseneck Chart Light (31200). Additio...

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    Original price $22.99
    Current price $18.99
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  • Weather Scientific Weems & Plath Glass For Yacht Lamp #700 & #900 Weems & Plath
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    Weems & Plath Glass For Yacht Lamp #700 & #900

    Original price $22.99
    Current price $18.99

    Weems & Plath Glass For Yacht Lamp #700 & #900 This replacement glass fits both the large brass and chrome Weems & Plath Yacht Lamps (7...

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    Original price $22.99
    Current price $18.99
    Save $4.00
  • Davis Instruments Celestial Navigation

    $14.99

    Product Description : A simplified, yet complete Celestial Navigation system. Includes everything you need: sextant use and corrections, starfinde...

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    $14.99
  • Weather Scientific Weems & Plath Red Lens for Chart Light #31200 Weems & Plath
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    Weems & Plath Red Lens for Chart Light #31200

    Original price $9.99
    Current price $7.99

    Weems & Plath Red Lens for Chart Light #31200 This replacement red lens for the Gooseneck Chart Light slides over the halogen bulb for night-ti...

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    Original price $9.99
    Current price $7.99
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  • Weather Scientific Maximum Inc. Harbormaster/Meridian/Midshipman Hardware Pack Maximum

    Maximum Inc. Harbormaster/Meridian/Midshipman Hardware Pack

    $4.00

    Mounting hooks to mount clocks for easier battery replacement

    $4.00