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 Vessel
DUBLIN SEA
MMSI 338616000 · Call sign WDE9779
Not yet on Master's MateType
Towing Vessel
Flag
USALength
204 m
Beam
24 m
Draft
8 m
Call sign
WDE9779
IMO
9492684
Official No.
600097
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
25
DUBLIN SEA is an American utility vessel — 204 metres overall. She carries a 24 m beam and a 8-metre draft. Officially she's MMSI 338616000, call sign WDE9779, IMO 9492684. Add DUBLIN SEA 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 DUBLIN SEA.
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 16:54 UTC
Position
37.6942° N, 123.6011° W
Status
Pushing ahead
Speed
10.2 kn
Course
292°
Destination
US OTS
ETA
06-12 19:00 UTC
Wherever DUBLIN SEA 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 working boats
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put DUBLIN SEA 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 DUBLIN SEA and switch it all on
Free to join · nothing to install to start · cancel anytime
About DUBLIN SEA
What kind of vessel is DUBLIN SEA?
DUBLIN SEA is a Towing Vessel flagged to United States of America.
Where was DUBLIN SEA last seen?
DUBLIN SEA was last reported in around 49°N 123°W in Jun 2026 on public AIS.
What is DUBLIN SEA's MMSI?
DUBLIN SEA's MMSI is 338616000. Call sign WDE9779. IMO 9492684.
How big is DUBLIN SEA?
DUBLIN SEA is about 204 m long, 24 m on the beam, drawing 8 m.
Is DUBLIN SEA on the Master's Mate Safety Initiative Network?
Not yet. If DUBLIN SEA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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