MMSI 244100389 · Call sign PC4560
Not yet on Master's MateWIDESTARS III is a craft under Dutch registration, 19 metres in length. WIDESTARS III has 6 metres in the beam and a 1.6 m draft. On AIS she shows as MMSI 244100389, call sign PC4560. WIDESTARS III can join the Master's Mate Safety Initiative Network for free: think of it as a watch network that has every boat's back.
Your free claim unlocks the most powerful cruising platform ever built — anchor watch, worldwide charts, live AIS, weather routing, and a network of cruisers watching each other’s backs.
Claim this boat — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put WIDESTARS III on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.