MMSI 366916120 · Call sign WDB5994
Not yet on Master's MateCHARLIE D flies the American flag — a 12-metre fishing boat. Below, she has a beam of 4 m and a draft of 2.4 m. She's listed under MMSI 366916120, call sign WDB5994. Give CHARLIE D the backing of the Master's Mate Safety Initiative Network — free, and a fleet that has her back.
Live AIS traffic, weather you can plan around, engine & systems telemetry, and a distress mesh that reaches nearby boats.
Keep the fleet in sight — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put CHARLIE D on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.