{"product_id":"davis-instruments-quick-reference-coastwise-piloting-card","title":"Davis Instruments Quick Reference Coastwise Piloting Card – Marine Boat Replacement Part","description":"\u003cp\u003e\u003cstrong\u003eDavis Instruments Quick Reference Coastwise Piloting Card – Marine Boat Replacement Part\u003c\/strong\u003e is organized for navigation, gauges \u0026amp; instruments shoppers who need a clear, professional marine parts buying experience.\u003c\/p\u003e\u003cp\u003eQuick Reference Coastwise Piloting Card All the piloting information you need at your fingertips: dead reckoning basics, true and magnetic compass relationships, position finding, estimating distance off, and current and leeway corrections. Helpful hints on chart reading, preparations, checklists, fog navigation, and depth soundings without a fathometer. Includes time, distance \u0026amp; speed calculator, relative bearing gauge for length-off calculations, and common chart symbols. Features: Plastic Waterproof\u003c\/p\u003e\u003ch3\u003eFitment \u0026amp; Product Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand \/ Manufacturer: Davis Instruments, Davis\u003c\/li\u003e\n\u003cli\u003eMaterial: plastic\u003c\/li\u003e\n\u003c\/ul\u003e\u003cul\u003e\n\u003cli\u003eSearch-optimized by brand, system, part type, and fitment cues.\u003c\/li\u003e\n\u003cli\u003eVerify compatibility with your original part number, engine model, and application before ordering.\u003c\/li\u003e\n\u003cli\u003eBuilt for boat owners, e-commerce shoppers, and professional marine service teams.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Davis Instruments","offers":[{"title":"Default Title","offer_id":43285303197785,"sku":"79376","price":16.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/1818\/2489\/files\/davis-quick-reference-coastwise-piloting-card-7702332.jpg?v=1761256956","url":"https:\/\/www.marinepartsonly.com\/products\/davis-instruments-quick-reference-coastwise-piloting-card","provider":"Marine Parts Only","version":"1.0","type":"link"}