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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
ROSARIO
MMSI 366975190 · Call sign WDB9416
Not yet on Master's MateType
Towing
Flag
USALength
19 m
Beam
6 m
Draft
10 m
Call sign
WDB9416
Official No.
585319
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
86
Out of the United States, ROSARIO is a 19-metre service vessel. She carries 6 metres in the beam and a 10 m draft. She's listed under MMSI 366975190, call sign WDB9416. Sign ROSARIO up free to the Master's Mate Safety Initiative Network and join a fleet that looks after its own.
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Built for boats that work — like ROSARIO.
Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.
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Live AIS position · Jun 9, 2026 15:28 UTC
Position
48.5118° N, 122.6073° W
Status
Under way (engine)
Speed
0.0 kn
Course
147°
Destination
ANACORTES
ETA
06-06 21:27 UTC
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Joining the Safety Initiative Network doesn't just put ROSARIO 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 ROSARIO and switch it all on
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About ROSARIO
What kind of vessel is ROSARIO?
ROSARIO is a Towing flagged to United States of America.
Where was ROSARIO last seen?
ROSARIO was last reported in the Salish Sea in Jun 2026 on public AIS.
What is ROSARIO's MMSI?
ROSARIO's MMSI is 366975190. Call sign WDB9416.
How big is ROSARIO?
ROSARIO is about 19 m long, 6 m on the beam, drawing 10 m.
Is ROSARIO on the Master's Mate Safety Initiative Network?
Not yet. If ROSARIO is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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