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Explore the free nautical chart of OpenSeaMap, with weather, sea marks, harbours, sport and more features. Download for offline use.
OpenSeaMap - die freie Seekarte, nach dem Wiki-Prinzip, auf PC, Garmin, Lowrance.
OpenSeaMap - die freie Seekarte, nach dem Wiki-Prinzip, auf PC, Garmin, Lowrance.
OpenSeaMap-charts can be used on board even without access to internet - with a chart plotter from Garmin, Lowrance, Simrad, B&G. Together with a navigation program or an app also with an onboard-computer, a notebook, on Android tablet, iPad or Windows tablet.
OpenSeaMap - The free nautical chart. OpenStreetMap carto. Vectormap (simplified) Bing aerial photos. Marine profile. Elevation profile. Coordinate grid. OpenSeaMap seamarks. Interactive seamarks.
Sep 20, 2023 · OpenSeaMap is an free nautical chart, and also a touristical land map. The basemap is rendered with Mapnik using the OpenStreetMap-data. This map is extended with nautical data that is saved in the OSM-Database as well.
OpenSeaMap is a software project collecting freely usable nautical information and geospatial data to create a worldwide nautical chart. This chart is available on the OpenSeaMap website, and can also be downloaded for use as an electronic chart for offline applications.
What is OpenSeaMap? OpenSeaMap is an open source, worldwide project to create a free nautical chart. There is a great need for freely accessible maps for navigation purposes, so in 2009, OpenSeaMap came into life.
OpenSeaMap is an open Sea Map, and also open for future developments. The basemap is rendered using the OpenStreetMap-data. This map is extended with nautical data that is saved in the OSM-Database as well.
OpenSeaMap was launched in 2009 in response to the great need for freely accessible maritime maps. The aim of OpenSeaMap is to add nautical and tourist information of interest to the mariner to the free world map and to present it in a nautically appealing way.
