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.
Commercial Fishing Vessel
F/V GUARDIAN
MMSI 367393670 · Call sign WDE7469
Not yet on Master's MateType
Commercial Fishing Vessel
Flag
USALength
21.9 m
Beam
7 m
Draft
3.4 m
Call sign
WDE7469
IMO
8719499
Official No.
927059
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
48
F/V GUARDIAN is an American 21.9-metre working fishing vessel. Below, she has a 7-metre beam and a draft measuring 3.4 metres. She broadcasts as MMSI 367393670, call sign WDE7469, IMO 8719499. It's free to add F/V GUARDIAN 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 · for working captains
Know where the fleet is. Get F/V GUARDIAN home safe.
Live AIS traffic, weather you can plan around, engine & systems telemetry, and a distress mesh that reaches nearby boats.
Keep the fleet in sight — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 4, 2026
Position
42.3510° N, 71.0388° W
Fishing the Gulf of Maine? You're never out there alone.
Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.
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The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put F/V GUARDIAN on the map. It hands you the full bridge:
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.
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.
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.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Claim F/V GUARDIAN and switch it all on
Free to join · nothing to install to start · cancel anytime
About F/V GUARDIAN
What kind of vessel is F/V GUARDIAN?
F/V GUARDIAN is a Commercial Fishing Vessel flagged to United States of America.
Where was F/V GUARDIAN last seen?
F/V GUARDIAN was last reported in the Gulf of Maine in Jun 2026 on public AIS.
What is F/V GUARDIAN's MMSI?
F/V GUARDIAN's MMSI is 367393670. Call sign WDE7469. IMO 8719499.
How big is F/V GUARDIAN?
F/V GUARDIAN is about 21.9 m long, 7 m on the beam, drawing 3.4 m.
Is F/V GUARDIAN on the Master's Mate Safety Initiative Network?
Not yet. If F/V GUARDIAN is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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