MMSI 367513950 · Call sign WDG2275
Not yet on Master's MateWB 17-3 is a boat, flagged in the United States. She broadcasts as MMSI 367513950, call sign WDG2275. Put WB 17-3 on the Master's Mate Safety Initiative Network — free to claim, with a whole fleet watching out for her.
Your free claim unlocks the most powerful cruising platform ever built — anchor watch, worldwide charts, live AIS, weather routing, and a network of cruisers watching each other’s backs.
Claim this boat — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put WB 17-3 on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.