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
BLUE MARBLE EXPLORER
MMSI 368186210 · Call sign WDM2230
Not yet on Master's MateFlag
USACall sign
WDM2230
Official No.
1103044
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
24
BLUE MARBLE EXPLORER is an American boat. She broadcasts as MMSI 368186210, call sign WDM2230. It's free to add BLUE MARBLE EXPLORER to the Master's Mate Safety Initiative Network — like AAA for the ocean, run by the cruisers who use it.
Free forever · No credit card
Is BLUE MARBLE EXPLORER 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 17:45 UTC
Position
48.6097° N, 123.1630° W
Status
Under way (engine)
Speed
0.0 kn
Course
98°
Crossing the Salish Sea? 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 BLUE MARBLE EXPLORER 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 BLUE MARBLE EXPLORER and switch it all on
Free to join · nothing to install to start · cancel anytime
About BLUE MARBLE EXPLORER
What kind of vessel is BLUE MARBLE EXPLORER?
BLUE MARBLE EXPLORER is a vessel flagged to United States of America.
Where was BLUE MARBLE EXPLORER last seen?
BLUE MARBLE EXPLORER was last reported in the Salish Sea in Jun 2026 on public AIS.
What is BLUE MARBLE EXPLORER's MMSI?
BLUE MARBLE EXPLORER's MMSI is 368186210. Call sign WDM2230.
Is BLUE MARBLE EXPLORER on the Master's Mate Safety Initiative Network?
Not yet. If BLUE MARBLE EXPLORER is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
© 2026 Master’s Mate. All rights reserved.