MMSI 367690920 · Call sign WDI3691
Not yet on Master's MateFreeport 1.5 is a freight barge sailing under the American flag, 18 metres overall. She carries a 5.5 m beam and a 1.2-metre draft. Officially she's MMSI 367690920, call sign WDI3691. Freeport 1.5 can join the Master's Mate Safety Initiative Network for free: think of it as a watch network that has every boat's back.
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 Freeport 1.5 on the map. It hands you the full bridge:
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