MMSI 270443000 · Call sign OL6179
Not yet on Master's MateKON 3 is a vessel flying the flag of Czechia, 92 metres from stem to stern. She carries a 11-metre beam and a 1.3-metre draft. Find her under MMSI 270443000, call sign OL6179. KON 3 belongs on the Master's Mate Safety Initiative Network, a free safety net shared by boats the world over.
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 KON 3 on the map. It hands you the full bridge:
© 2026 Master’s Mate. All rights reserved.