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.
Towing
SUN SPIRIT
MMSI 366921510 · Call sign WDM6450
Not yet on Master's MateType
Towing
Flag
USALength
37 m
Beam
10 m
Draft
6.5 m
Call sign
WDM6450
IMO
9085821
Official No.
999393
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
89
SUN SPIRIT, a service vessel flagged in the United States, measures 37 metres on deck. SUN SPIRIT has a beam measuring 10 metres and a 6.5 m draft. She's on record as MMSI 366921510, call sign WDM6450, IMO 9085821. SUN SPIRIT earns her keep on the water; the free Master's Mate Safety Initiative Network keeps a watching fleet and a distress mesh close at hand.
Free forever · No credit card · for working boats
Built for boats that work — like SUN SPIRIT.
Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.
Rig her out — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 9, 2026 23:21 UTC
Position
48.8391° N, 122.8244° W
Status
Under way (engine)
Speed
5.5 kn
Course
156°
Destination
FERNDALE
ETA
06-02 20:42 UTC
Working 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.
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The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put SUN SPIRIT on the map. It hands you the full bridge:
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.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
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 SUN SPIRIT and switch it all on
Free to join · nothing to install to start · cancel anytime
About SUN SPIRIT
What kind of vessel is SUN SPIRIT?
SUN SPIRIT is a Towing flagged to United States of America.
Where was SUN SPIRIT last seen?
SUN SPIRIT was last reported in the Salish Sea in Jun 2026 on public AIS.
What is SUN SPIRIT's MMSI?
SUN SPIRIT's MMSI is 366921510. Call sign WDM6450. IMO 9085821.
How big is SUN SPIRIT?
SUN SPIRIT is about 37 m long, 10 m on the beam, drawing 6.5 m.
Is SUN SPIRIT on the Master's Mate Safety Initiative Network?
Not yet. If SUN SPIRIT is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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