MMSI 538071074 · Call sign V7MS7
Not yet on Master's MateSTEP ONE is a cruising boat flagged in the Marshall Islands, 55 metres from stem to stern. She's built with 9 metres in the beam and a 3.3-metre draft. Look for MMSI 538071074, call sign V7MS7, IMO 1010832. Claim STEP ONE free and let the Master's Mate Safety Initiative Network keep an eye on her, on the water or off.
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 STEP ONE on the map. It hands you the full bridge:
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