U.S. Official No. 1336508
Not yet on Master's MateHIGHER MAINTENANCE is an American excursion vessel — 11.3 metres overall. She's built with a beam measuring 3.4 metres and a 1.9-metre draft. She's on record as U.S. official number 1336508. HIGHER MAINTENANCE is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.
Distress alerting, live AIS, onboard monitoring and weather routing — the safety stack for boats that carry people.
Switch on the safety stack — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put HIGHER MAINTENANCE on the map. It hands you the full bridge:
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