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.
Fishing
MARIA MARU
MMSI 367530220 · Call sign WDG3842
Not yet on Master's MateType
Fishing
Flag
USALength
21 m
Beam
6 m
Draft
3.9 m
Call sign
WDG3842
Official No.
1144647
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
86
MARIA MARU flies the American flag — a 21-metre commercial fishing vessel. MARIA MARU has a 6-metre beam and a 3.9 m draft. She broadcasts as MMSI 367530220, call sign WDG3842. MARIA MARU is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.
Free forever · No credit card · for working captains
Know where the fleet is. Get MARIA MARU 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
Live AIS position · Jun 9, 2026 21:35 UTC
Position
47.6573° N, 122.3794° W
Status
Under way (engine)
Speed
0.0 kn
Course
188°
ETA
06-06 15:18 UTC
Fishing 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 · for working captains
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put MARIA MARU 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 MARIA MARU and switch it all on
Free to join · nothing to install to start · cancel anytime
About MARIA MARU
What kind of vessel is MARIA MARU?
MARIA MARU is a Fishing flagged to United States of America.
Where was MARIA MARU last seen?
MARIA MARU was last reported in the Salish Sea in Jun 2026 on public AIS.
What is MARIA MARU's MMSI?
MARIA MARU's MMSI is 367530220. Call sign WDG3842.
How big is MARIA MARU?
MARIA MARU is about 21 m long, 6 m on the beam, drawing 3.9 m.
Is MARIA MARU on the Master's Mate Safety Initiative Network?
Not yet. If MARIA MARU is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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