MMSI 368324460 · Call sign WDN9166
Not yet on Master's MateHOS Beretta is an American commercial vessel — 84.9 metres overall. Below, she has a beam measuring 18.3 metres and a draft of 7.3 m. On the registers she's MMSI 368324460, call sign WDN9166, IMO 9347346. It's free to add HOS Beretta to the Master's Mate Safety Initiative Network — like AAA for the ocean, run by the cruisers who use it.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.
Put her on the dashboard — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put HOS Beretta on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.