MMSI 244730119 · Call sign PE4890
Not yet on Master's MateHERCULES is a Dutch harbour workboat — 61 metres overall. Her hull carries a 8 m beam and a draft of 1.2 m. Officially she's MMSI 244730119, call sign PE4890. Working vessels like HERCULES are never truly alone on the Master's Mate Safety Initiative Network — free, with a fleet on watch.
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 HERCULES on the map. It hands you the full bridge:
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