MMSI 368304510 · Call sign WDN7014
Not yet on Master's MateBUTTERCUP, an American weekend cruiser, measures 11.1 metres on deck. Below, she has a 4-metre beam and a draft of 1.8 m. She broadcasts as MMSI 368304510, call sign WDN7014. Give BUTTERCUP the backing of the Master's Mate Safety Initiative Network — free, and a fleet that has her back.
Anchor alarms that wake you, a live camera at the dock, and weather you can trust before every run.
Look after her — claim free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put BUTTERCUP on the map. It hands you the full bridge:
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