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.
Tug
DELORES
MMSI 368238670 · Call sign WDM7936
Not yet on Master's MateType
Tug
Flag
USALength
15 m
Beam
6 m
Draft
2 m
Call sign
WDM7936
Official No.
1314167
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
45
DELORES is an American tug, 15 metres on deck. She has 6 metres in the beam and a draft measuring 2 metres. She's on record as MMSI 368238670, call sign WDM7936. Add DELORES to the Master's Mate Safety Initiative Network — free to join, and the fleet keeps an eye out for each other.
Free forever · No credit card · for working boats
Built for boats that work — like DELORES.
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 13:44 UTC
Position
37.5100° N, 122.2122° W
Status
Under way (engine)
Speed
4.8 kn
Course
11°
Working San Francisco Bay? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put DELORES 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 DELORES and switch it all on
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About DELORES
What kind of vessel is DELORES?
DELORES is a Tug flagged to United States of America.
Where was DELORES last seen?
DELORES was last reported in San Francisco Bay in Jun 2026 on public AIS.
What is DELORES's MMSI?
DELORES's MMSI is 368238670. Call sign WDM7936.
How big is DELORES?
DELORES is about 15 m long, 6 m on the beam, drawing 2 m.
Is DELORES on the Master's Mate Safety Initiative Network?
Not yet. If DELORES is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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