Master's MateSafety Initiative Network
The Master's Mate Safety Initiative Network (MMSIn) — like AAA for the ocean, but free & community-driven. Cruisers keeping each other safe: anchor-drag & distress alerts, a verified captains directory, and a watch network that has your back.
Vessel
Sea Dolphin
MMSI 241632000
Not yet on Master's MateFlag
GRCLength
183 m
IMO
9807229
AIS reports
2
Registered in Greece, Sea Dolphin is an 183-metre vessel. Her registration reads MMSI 241632000, IMO 9807229. Sea Dolphin is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.
Free forever · No credit card
Is Sea Dolphin your boat?
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
Live AIS position · Jun 9, 2026 19:24 UTC
Position
26.6800° S, 153.3094° E
Status
At anchor
Speed
0.1 kn
Course
240°
Destination
AUBNE
ETA
06-09 06:00 UTC
Wherever Sea Dolphin roams, you're never out there alone.
Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.
Free with your claim
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put Sea Dolphin on the map. It hands you the full bridge:
Anchor Watch
GPS-precise drag alarms that actually wake you — and your whole crew. Sleep through the night.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Claim Sea Dolphin and switch it all on
Free to join · nothing to install to start · cancel anytime
About Sea Dolphin
What kind of vessel is Sea Dolphin?
Sea Dolphin is a vessel flagged to Greece.
What is Sea Dolphin's MMSI?
Sea Dolphin's MMSI is 241632000. IMO 9807229.
How big is Sea Dolphin?
Sea Dolphin is about 183 m long.
Is Sea Dolphin on the Master's Mate Safety Initiative Network?
Not yet. If Sea Dolphin is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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