MMSI 367612180 · Call sign WDH3909
Not yet on Master's MateIrregardless is a vessel flying the American flag. On AIS she shows as MMSI 367612180, call sign WDH3909. Bring Irregardless aboard the Master's Mate Safety Initiative Network — free, and every captain on it has the others' backs.
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 Irregardless on the map. It hands you the full bridge:
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