MMSI 367009850 · Call sign WBA5564
Not yet on Master's MateCARIBE PIONEER flies the American flag — a 34.2-metre work boat. Below, she has a beam measuring 9.4 metres and a draft measuring 4.1 metres. On the registers she's MMSI 367009850, call sign WBA5564, IMO 7029548. There's a place for CARIBE PIONEER on the Master's Mate Safety Initiative Network — free, community-driven, like AAA for the ocean.
Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.
Rig her out — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put CARIBE PIONEER on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.