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4,000 vessels / 4,000
Showing 4,000 of 4,934 vessels in this map area. Zoom in to see all of them.
Only vessels with known DWT below 499 tonnes are hidden. Unknown DWT is shown; GT is not used as DWT.
4,000 distinct MMSIs
AIS observations are combined into one symbol per vessel. Passenger vessels are hidden. Direction follows fresh heading, otherwise moving course.
Fresh AIS only: up to 15 min underway, 2 h below 0.5 kn or reported moored/anchored with unknown speed. All visible symbols use the same opacity. Round marker: direction unknown.
Vessel symbol with ?: direction unknown. ◇ Navigation aid. × Possible buoy/fishing gear (name hint).
Norwegian and Finnish AIS, and AIS from other sources where observations are received. Positions do not imply availability. One symbol per vessel; national sources take priority.
Norwegian AIS: ok (428) · Finnish AIS: ok (229) · Other AIS: ok (1,348) · Open Waters AIS: ok (2,929)