Chartwork Instruments

Discover a premium range of chartwork instruments designed to meet the needs of all navigators - Merchant Navy cadets, leisure sailors, and those pursuing MCA or RYA certifications.

Our selection includes precision-crafted parallel rules, plotters, chart dividers, and pencil compasses from trusted brands like Chartwright, Weems & Plath, and Blundell Harling.

Built for accuracy and reliability, these tools are perfect for chart plotting, course setting, and mastering navigation skills.

Whether you’re preparing for professional qualifications or kitting out your boat for your next voyage, find everything you need to navigate with confidence.

Parallel Rules

For transferring and plotting courses and bearings on nautical charts. We exclusively stock Weems & Plath parallel rules, offering exceptional accuracy, durability, and unbeatable value. Trusted by mariners worldwide.

The Chartwright 8" Single-Handed Brass Dividers, crafted from brass with a sleek, modern design, are shown against a plain white background. This elegant navigation tool features a circular top and a single pointed leg, offering a minimalist appearance reminiscent of traditional brass dividers used in chartwork.

Dividers and Compasses

Dividers and pencil compasses are indispensable for measuring distances and scribing arcs on nautical charts. Perfect for navigation training or practical use.

The Weems & Plath GPS Plotter, showcasing a transparent plastic design with black hinges and measurement markings, is presented against a white backdrop. Ideal for paper charts, this flat and open plotter clearly reveals its mechanics and scale numbers.

Plotters

From the classic Portland Course Plotter to some of the innovative Weems & Plath designs, you're sure to find an instrument that meets your needs.

Navigation Books

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Looking for charts?

We supply the full range of Admiralty and Imray charts, and we can source charts from other producers with minimum fuss.

Browse Admiralty Small Craft Charts Browse Imray Charts

Why choose SailorShop.co.uk?

At SailorShop.co.uk we want to help you find the right charts for your needs. We offer:

  • Huge Range: We stock a vast range of both Admiralty and Imray charts so you can get the latest versions and the most suitable format for your voyages.
  • Expert Knowledge: We know a thing or two about sailing. Chris and Slav are always happy to give you personal advice to help you choose the right charts for your requirements.
  • Competitive Prices: We offer competitive prices on all our charts and have regular special offers to help you save.
  • Fast and Reliable Delivery: We deliver fast and reliably throughout the UK so you get your charts quickly and in perfect condition. We also offer free delivery on orders over £50.

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