MMSI 353657000 · Call sign 3FQJ9
Not yet on Master's MateALFA SEA flies the Panamanian flag — a 100-metre tank vessel. She's built with a 18-metre beam and a 5 m draft. On the registers she's MMSI 353657000, call sign 3FQJ9, IMO 9517288. ALFA SEA is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.
Put her on the dashboard — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put ALFA SEA on the map. It hands you the full bridge:
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