Anti-pollution · last seen 54°N 131°W · Jun 2026 · MMSI 316045841 · Call sign CFA3401
Not yet on Master's MateVIGILANT SENTINEL is a craft. Look for MMSI 316045841, call sign CFA3401. Give VIGILANT SENTINEL the backing of the Master's Mate Safety Initiative Network — free, and a fleet that has her back.
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 VIGILANT SENTINEL on the map. It hands you the full bridge:
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