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New: Garmin-chart
now worldwide

Gauges of Switzerland
250 river gauges implemented for canoeists

In Memory of Volker Böder
a Dedicated Hydrographer

Garmin chart plotter series - OpenSeaMap now running on all garmin nautical chart plotters

Costa Concordia - OpenSeaMap and the project "Shallow water depths"

Wreckage - have a look at the course of disabled vessel "Costa Concordia"

Tracking of ships - course, speed and further data of AIS-capable ships is shown on layer "Marine Traffic".

Water depth - worldwide depth profile, using bathymetric data, with depth lines, seashade and colours.

Weather Chart - 3 day prediction for wind direction and wind speed, air pressure, temperature, precipitation, wave height.
Meteogram - we show a wind prediction and detailed weather forecast for 4000 harbours.
50.000 Charts downloaded - more than 300 offline charts are ready for download.

"boot" fair at Düsseldorf - interested visitors at the stand of OpenSeaMap.

Visiting Google - harbour "Warnemünde" as 3D-panorama at the Google-headquarters in Zürich

Haiti - crisis cartography.

600 Marinas - linked to the wiki-like Port Pilot Book "Skipper-Guide".
[more...]
Wanted:
Water depths NMEA-test-data

Forum
Sailors helping sailors
Help in all issues
iPad - new, free App for iPad and iPhone in iTunes

Hydrographic news - Article on OpenSeaMap (introduction, English)

CeBIT - gis.TRENDS+MARKETS - contains article on OpenSeaMap (Interview)

aerial images - can be set as background image for the map. Those high-resolution images are provided by Bing.

Wikipedia - 1.7 Mio geo-referenced Wikipedia articles are integrated into the chart and directly linked to Wikipedia.

Trip planning - the tool calculates course and distance, as well as exports a route with a waypoint list.

integrated JOSM - You now can edit the chart directly out of the chart itself with the powerful editor "JOSM".

Sailors to help the Greeks - let us go on holiday in Greece!
ChaosComputerClub - Speech concerning OpenSeaMap at 27C3 in Berlin 2010

Wind-Chart - worldwide wind information with wind arrows in our chart.
Offline-Charts - maps ready for download.

4000 Harbours - waiting for their description. All harbours can be described in detail and with photos in our Port Pilot Book.
[more...]

on youtube - first trailer about OpenSeaMap published.
[video...]

Charts are available for for Garmin, Lowrance, iPad and PC-based navigation programs.