OpenSeaMap - The free nautical chart
Explore OpenSeaMap, a free and detailed nautical chart for sailors, divers, and maritime enthusiasts worldwide.
OpenSeaMap - La Carta Náutica libre
OpenSeaMap offers free nautical charts with weather updates, sea marks, harbours, and aerial photos for navigation enthusiasts.
OpenSeaMap - La cartographie nautique libre
You are either using a browser that does not support JavaScript, or you have disabled JavaScript. OpenSeaMap uses JavaScript for its maps.
OSW -: Map Key - Trip Planner - OpenSeaMap
Aug 29, 2025 · The Trip Planner works as a tool to measure course and distance, to create routes -getting for each section the true course, the distance and the coordinates of the starting point and the …
OSW -: Map Key - Website - OpenSeaMap
OpenSeaMap helps with water sports activities such as kayaking, diving, surfing, fishing and angling during planning and on site. Seafarers, cruisers, island hoppers and backpackers can find …
OpenSeaMap - Открытая морская карта
OpenSeaMap provides a free nautical chart with sea marks, harbours, weather updates, and aerial photos for navigation enthusiasts.
OpenSeaMap - The free nautical chart
Cape Coral Boat Club + –
OpenSeaMap - Weather
OpenSeaMap - Weather Air Pressure Temperature Precipitation Wave Height
OpenSeaMap - The free nautical chart
Republic of Singapore Yacht Club Republic of Singapore Yacht Club
OpenSeaMap - La carta nautica libera
You are either using a browser that does not support JavaScript, or you have disabled JavaScript. OpenSeaMap uses JavaScript for its maps.