MMSI 235113744 · Call sign 2IYE5
Not yet on Master's MateOn the British registry, LADY PENELOPE II is a 17-metre cruising sailboat. She's built with a beam measuring 6 metres. Her registration reads MMSI 235113744, call sign 2IYE5. Add LADY PENELOPE II to the Master's Mate Safety Initiative Network — free to join, and the fleet keeps an eye out for each other.
GPS-precise anchor-drag alarms, ETA-calibrated weather routing, worldwide charts, and cruisers watching each other’s backs.
Set her anchor watch — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put LADY PENELOPE II on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.