MMSI 367594440 · Call sign WDH2106
Not yet on Master's MateBlue Max, a leisure boat flagged in the United States, measures 8.2 metres on deck. Blue Max has a 2.4-metre beam and a 2-metre draft. Look for MMSI 367594440, call sign WDH2106. Whether she's at the dock or out for the weekend, Blue Max is covered by the free Master's Mate Safety Initiative Network — alarms, weather, and a watching fleet.
Anchor alarms that wake you, a live camera at the dock, and weather you can trust before every run.
Look after her — claim free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put Blue Max on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.