{"product_id":"navigation-companion","title":"Navigation Companion","description":"A compact, handy summary of the key things you need to know about navigation at sea: the perfect quick reference guide to keep onboard.\u003cbr\u003e\u003cbr\u003eThe book covers all the navigation essentials: charts, compass, tides, standard and secondary ports, dead reckoning, estimated position, course to steer, lights, GPS, waypoints and buoyage in a highly illustrated format making it easy to understand at a glance – ideal for those moments when you need an answer, and you need it fast!\u003cbr\u003e\u003cbr\u003eSplash-proof and spiral bound, this little companion stands up to frequent use and serves as a great aide-memoire.\u003cbr\u003e\u003cbr\u003eAuthor : Tim Davison\u003cbr\u003eISBN:\t9781912177196\u003cbr\u003eIllustrations:\t46 diagrams\u003cbr\u003eDimensions : 222 x 80 mm\u003cbr\u003eReprinted:  2021","brand":"Boat books Australia","offers":[{"title":"Default Title","offer_id":52956136866156,"sku":"P5692","price":24.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/1920\/5996\/files\/navigation-companion.png?v=1764760583","url":"https:\/\/www.boatbooks-aust.com.au\/products\/navigation-companion","provider":"Boat books Australia","version":"1.0","type":"link"}