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.
Recreational
SEAVEE 39'
MMSI 368002070 · Call sign WDJ6978
Not yet on Master's MateType
Recreational
Flag
USALength
11.9 m
Beam
3.4 m
Draft
1.8 m
Call sign
WDJ6978
Official No.
1277812
Hull ID
SXJ01912L617
AIS reports
1
SEAVEE 39', an American private cruiser, measures 11.9 metres on deck. She has a beam of 3.4 m and a draft of 1.8 m. Find her under MMSI 368002070, call sign WDJ6978. SEAVEE 39' is exactly the kind of boat the Master's Mate Safety Initiative Network was built for — free, simple, and always on watch.
Free forever · No credit card · for recreational captains
Keep SEAVEE 39' looked after — even when you’re not aboard.
Anchor alarms that wake you, a live camera at the dock, and weather you can trust before every run.
Look after her — claim free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Wherever SEAVEE 39' 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 · for recreational captains
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put SEAVEE 39' 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.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
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 SEAVEE 39' and switch it all on
Free to join · nothing to install to start · cancel anytime
About SEAVEE 39'
What kind of vessel is SEAVEE 39'?
SEAVEE 39' is a Recreational flagged to United States of America.
What is SEAVEE 39''s MMSI?
SEAVEE 39''s MMSI is 368002070. Call sign WDJ6978.
How big is SEAVEE 39'?
SEAVEE 39' is about 11.9 m long, 3.4 m on the beam, drawing 1.8 m.
Is SEAVEE 39' on the Master's Mate Safety Initiative Network?
Not yet. If SEAVEE 39' is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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