{"product_id":"tidal-heights-beer-mug-charted-depth-diagram-500ml-merchant-navy-gift","title":"Tidal Heights Beer Mug – Charted Depth Diagram | 500ml | Merchant Navy Gift","description":"\u003cp\u003eA 500ml beer mug featuring the full Admiralty tidal height \u0026amp; charted depth diagram. The perfect Gifts for Seafarers \u0026amp; maritime families.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eKnow your tides. Raise your glass.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThis isn't just a beer mug — it's a full Admiralty tidal height theory diagram wrapped around 500ml of your favourite drink. Every HAT, MHWS, MHWN, MSL, CD and charted depth reference is right there on the glass, exactly where a deck officer would want it.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eDesigned by a mariner, for mariners.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eWhether it's a gift for a 3rd Mate sitting their orals, a Chief Officer who's been at sea for 20 years, or a sailor's family who wants to give something genuinely meaningful — this mug is built for the maritime world and no one else.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eCapacity: 500ml\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eDiagram: Full Admiralty tidal height theory — HAT, MHWS, MHWN, MSL, MLWN, MLWS, CD, charted depth (sounding), charted elevation, drying height, and more\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\"Don't forget a refill!\" base detail\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eCarefully packed for safe delivery\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eHand wash only\u003c\/strong\u003e — avoid soaking, dishwasher, or abrasive scrubbing to preserve the artwork.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eHandcrafted with love from someone who's stood a bridge watch. Made in India.\u003c\/em\u003e\u003c\/p\u003e","brand":"Voice From The Sea","offers":[{"title":"Default Title","offer_id":42294063726695,"sku":null,"price":799.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9281\/2903\/files\/01_hero_front.jpg?v=1774777867","url":"https:\/\/voicefromthesea.com\/products\/tidal-heights-beer-mug-charted-depth-diagram-500ml-merchant-navy-gift","provider":"Voice From The Sea","version":"1.0","type":"link"}