MMSI 366923560 · Call sign WCD9792
Not yet on Master's MateHILTON RAINBOW I flies the American flag — a vessel. Her papers read MMSI 366923560, call sign WCD9792. Bring HILTON RAINBOW I 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 HILTON RAINBOW I on the map. It hands you the full bridge:
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