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
FREE RANGE
MMSI 368421050 · Call sign WDQ3923
Not yet on Master's MateFlag
USACall sign
WDQ3923
Official No.
1184290
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
7
FREE RANGE is an American vessel. Her papers read MMSI 368421050, call sign WDQ3923. Sign FREE RANGE up free to the Master's Mate Safety Initiative Network and join a fleet that looks after its own.
Free forever · No credit card
Is FREE RANGE 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
Last known position · Jun 4, 2026
Position
53.8661° N, 129.9762° W
Wherever FREE RANGE 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 FREE RANGE 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 FREE RANGE and switch it all on
Free to join · nothing to install to start · cancel anytime
About FREE RANGE
What kind of vessel is FREE RANGE?
FREE RANGE is a vessel flagged to United States of America.
Where was FREE RANGE last seen?
FREE RANGE was last reported in around 54°N 130°W in Jun 2026 on public AIS.
What is FREE RANGE's MMSI?
FREE RANGE's MMSI is 368421050. Call sign WDQ3923.
Is FREE RANGE on the Master's Mate Safety Initiative Network?
Not yet. If FREE RANGE 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.