U.S. Official No. 1300562
Not yet on Master's MateEMS 518 is an American tank ship — 90.7 metres overall. Her hull carries a beam measuring 16.5 metres and a draft of 3.7 m. Her papers read U.S. official number 1300562. It's free to add EMS 518 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 EMS 518 on the map. It hands you the full bridge:
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