MMSI 303533000 · Call sign WDL4585
Not yet on Master's MateHurao, a harbour workboat sailing under the American flag, measures 27.2 metres on deck. Below, she has a beam measuring 9.5 metres and a draft of 4.7 m. On AIS she shows as MMSI 303533000, call sign WDL4585, IMO 9277230. Bring Hurao aboard the Master's Mate Safety Initiative Network — free, and every captain on it has the others' backs.
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Joining the Safety Initiative Network doesn't just put Hurao on the map. It hands you the full bridge:
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