MMSI 368407910 · Call sign WDQ2448
Not yet on Master's MateTsirku Explorer is an American 11.6-metre passenger boat. Tsirku Explorer has a beam of 4.1 m and a 1.7 m draft. On AIS she appears as MMSI 368407910, call sign WDQ2448. Add Tsirku Explorer to the Master's Mate Safety Initiative Network — free to join, and the fleet keeps an eye out for each other.
Distress alerting, live AIS, onboard monitoring and weather routing — the safety stack for boats that carry people.
Switch on the safety stack — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put Tsirku Explorer on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.