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A MARINE SUPPLY
  • Shop
    • Catalog
    • Andersen Winch
      • Classic Winches & Accessories
      • Compact - Variable Speed - Electric Conversion Kits
      • Compact - Variable Speed - Electric Winches - Full Stainless
      • E1 Electric Conversion Kits
      • E1 Electric Winches - Full Stainless
      • Power Winch Accessories
    • Battslide
    • Forespar
      • Forespar Chock
      • Forespar Drains
      • Forespar Elbow
      • Forespar Lanocote
      • Forespar Pro Series
      • Forespar Tea Tree
      • Forespar Thru-Hull
      • Forespar Ultra Series
      • Forespar Valves
    • Harken
      • Bags & Lifestyle
      • Battcars - Mainsail Handling Systems
      • Big Boat
      • Electric Winch Components
      • Element Blocks
      • ESP
      • Furling - Headsail Handling Systems
      • Gloves
      • Miscellaneous
      • Smallboat and Midrange
      • Snatch Blocks
      • Wheel Covers
      • Winch Ball Bearing Handles
      • Winch Cover
      • Winch Service Kits
      • Winches
    • Johnson Marine
    • Kroil
    • Marlow
      • D2 Racing 78
      • D2 Racing Club
      • Marlow Splicing Products
      • Marlow Whipping Twine
    • McLube
    • New England Ropes
    • Plastimo
    • Ronstan
      • Ronstan Blocks
      • Ronstan Clothing
      • Ronstan Hardware
      • Ronstan Rigging/Swage
      • Ronstan Series Hardware
      • Ronstan Splicing
      • Ronstan Vang
    • Samson Rope
    • Schaefer Marine
      • Schaefer Marine Components
      • Schaefer Marine Jib Furlers
      • Schaefer Pins
    • Seasure & Hawk
    • Spinlock
      • ATCU
      • BRS Sheaves
      • Bulls Eye
      • CAM Module
      • Deck Organizers
      • Extras
      • Headsail/Mainsail
      • Labels
      • PFDs/Rearming Kits/Extras
      • Power Clutch XX/XXB/XXC
      • PXR
      • Tiller Extensions
      • XAS Clutch
      • XCS Clutch
      • XTR Clutch
      • XTS Clutch
      • XTX Clutch
      • ZS Blocks & Jammers
    • Tuff Luff
    • Wichard
      • Wichard Eye
      • Wichard Shackles
      • Wichard Swivel
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  • Weems & Plath Marine Navigation Nautical Slide Rule

    Weems & Plath Marine Navigation Nautical Slide Rule

    Weems & Plath Marine Navigation Nautical Slide Rule

    Vendor:
    A MARINE SUPPLY
    Regular price $36.99
    Regular price Sale price $36.99
    Unit price /  per 
  • Weems & Plath Marine Navigation One Hand Divider (7-Inch)

    Weems & Plath Marine Navigation One Hand Divider (7-Inch)

    Weems & Plath Marine Navigation One Hand Divider (7-Inch)

    Vendor:
    WEEMS AND PLATH
    Regular price $44.99
    Regular price Sale price $44.99
    Unit price /  per 
  • Weems & Plath Marine Navigation Parallel Plotter

    Weems & Plath Marine Navigation Parallel Plotter

    Weems & Plath Marine Navigation Parallel Plotter

    Vendor:
    WEEMS AND PLATH
    Regular price $37.99
    Regular price Sale price $37.99
    Unit price /  per 
  • Weems & Plath Marine Navigation Parallel Ruler (Aluminum Arms, 15-Inch)

    Weems & Plath Marine Navigation Parallel Ruler (Aluminum Arms, 15-Inch)

    Weems & Plath Marine Navigation Parallel Ruler (Aluminum Arms, 15-Inch)

    Vendor:
    A MARINE SUPPLY
    Regular price $21.99
    Regular price Sale price $21.99
    Unit price /  per 
  • Weems & Plath Marine Navigation Primary Navigation Set

    Weems & Plath Marine Navigation Primary Navigation Set

    Weems & Plath Marine Navigation Primary Navigation Set

    Vendor:
    A MARINE SUPPLY
    Regular price $89.99
    Regular price Sale price $89.99
    Unit price /  per 
  • WEEMS & PLATH The Cruising Log

    WEEMS & PLATH The Cruising Log

    WEEMS & PLATH The Cruising Log

    Vendor:
    A MARINE SUPPLY
    Regular price $39.99
    Regular price Sale price $39.99
    Unit price /  per 
  • Weems & Plath The Maintenance Log

    Weems & Plath The Maintenance Log

    Weems & Plath The Maintenance Log

    Vendor:
    WEEMS AND PLATH
    Regular price $37.99
    Regular price Sale price $37.99
    Unit price /  per 
  • WEEMS & PLATH The Ship's Log

    WEEMS & PLATH The Ship's Log

    WEEMS & PLATH The Ship's Log

    Vendor:
    A MARINE SUPPLY
    Regular price $39.99
    Regular price Sale price $39.99
    Unit price /  per 
  • Weems Plath Ultralight Dividers/Compass, lead spare for ultralite divider ns

    Weems Plath Ultralight Dividers/Compass, lead spare for ultralite divider ns

    Weems Plath Ultralight Dividers/Compass, lead spare for ultralite divider ns

    Vendor:
    WEEMS AND PLATH
    Regular price $21.95
    Regular price Sale price $21.95
    Unit price /  per 
  • West Marine - Citrus Bilge Cleaner, Quart

    West Marine - Citrus Bilge Cleaner, Quart

    West Marine - Citrus Bilge Cleaner, Quart

    Vendor:
    A MARINE SUPPLY
    Regular price $10.99
    Regular price Sale price $10.99
    Unit price /  per 
  • West Marine -50°F Engine & Water System Antifreeze, Gallon

    West Marine -50°F Engine & Water System Antifreeze, Gallon

    West Marine -50°F Engine & Water System Antifreeze, Gallon

    Vendor:
    A MARINE SUPPLY
    Regular price $10.99
    Regular price Sale price $10.99
    Unit price /  per 
  • West Marine Heavy Duty Boat Soap, Gallon

    West Marine Heavy Duty Boat Soap, Gallon

    West Marine Heavy Duty Boat Soap, Gallon

    Vendor:
    A MARINE SUPPLY
    Regular price $19.99
    Regular price Sale price $19.99
    Unit price /  per 
  • West Marine Heavy Duty Boat Soap, Quart

    West Marine Heavy Duty Boat Soap, Quart

    West Marine Heavy Duty Boat Soap, Quart

    Vendor:
    A MARINE SUPPLY
    Regular price $14.99
    Regular price Sale price $14.99
    Unit price /  per 
  • WICHARD 1 1/2 STAMPED EYE STRAP

    Sale

    WICHARD 1 1/2 STAMPED EYE STRAP

    Vendor:
    Wichard
    Regular price $8.73
    Regular price $9.70 Sale price $8.73
    Unit price /  per 
    Sale
  • WICHARD 1 1/2 WEDGE KIT FOR # 30012

    Sale

    WICHARD 1 1/2 WEDGE KIT FOR # 30012

    Vendor:
    Wichard
    Regular price $14.49
    Regular price $16.10 Sale price $14.49
    Unit price /  per 
    Sale
  • WICHARD 1 1/32 STAMPED EYE STRAP

    Sale

    WICHARD 1 1/32 STAMPED EYE STRAP

    Vendor:
    Wichard
    Regular price $7.56
    Regular price $8.40 Sale price $7.56
    Unit price /  per 
    Sale
  • WICHARD 1 1/4 WEB SWIVEL 1 1/4

    Sale

    WICHARD 1 1/4 WEB SWIVEL 1 1/4

    Vendor:
    Wichard
    Regular price $80.82
    Regular price $89.80 Sale price $80.82
    Unit price /  per 
    Sale
  • WICHARD 1 1/4 WEB SWIVEL 1 1/4 BLACK

    Sale

    WICHARD 1 1/4 WEB SWIVEL 1 1/4 BLACK

    Vendor:
    Wichard
    Regular price $105.03
    Regular price $116.70 Sale price $105.03
    Unit price /  per 
    Sale
  • WICHARD 1 21/32 POLYCARBONATE BALL BEARING

    Sale

    WICHARD 1 21/32 POLYCARBONATE BALL BEARING

    Vendor:
    Wichard
    Regular price $21.15
    Regular price $23.50 Sale price $21.15
    Unit price /  per 
    Sale
  • WICHARD 1 3/16 RETAINING CLIP

    Sale

    WICHARD 1 3/16 RETAINING CLIP

    Vendor:
    Wichard
    Regular price $12.06
    Regular price $13.40 Sale price $12.06
    Unit price /  per 
    Sale
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Our mission

A Marine Supply was founded in 2022 with the goal of providing the highest quality products to marine and non-marine users. We strive to provide the most competitive pricing, customer service, technical support and order fufillment in the industry.

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