Overview

• The 17‑meter NS Sea Dagger went down west of Sylt near the DanTysk offshore wind park after a distress alert on VHF channel 16.
• A nearby vessel picked up the two crew members unharmed after radio contact with them could not be established.
• Authorities say several robust one‑cubic‑meter plastic containers, likely holding fuel, went overboard as the vessel sank.
• A salvage tug is on scene to locate and recover the drifting containers, with Seewarndienst Emden urging ships in the area to keep a sharp lookout.
• Investigators report no sign of a collision or third‑party involvement, and no environmental damage has been confirmed so far.