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
PRIMA II
MMSI 368175930 · Call sign WDL9101
Not yet on Master's MateType
Recreational
Flag
USALength
10.1 m
Beam
3.6 m
Draft
1.2 m
Call sign
WDL9101
Official No.
1286187
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
23
PRIMA II, a recreational vessel sailing under the American flag, measures 10.1 metres on deck. Below, she has a 3.6-metre beam and a draft of 1.2 m. Officially she's MMSI 368175930, call sign WDL9101. The Master's Mate Safety Initiative Network welcomes PRIMA II — free to join, cruiser-run, and always on watch.
Free forever · No credit card · for recreational captains
Keep PRIMA II 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
Last known position · Jun 2, 2026
Position
48.5994° N, 122.8244° W
Cruising 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.
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 PRIMA II 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 PRIMA II and switch it all on
Free to join · nothing to install to start · cancel anytime
About PRIMA II
What kind of vessel is PRIMA II?
PRIMA II is a Recreational flagged to United States of America.
Where was PRIMA II last seen?
PRIMA II was last reported in the Salish Sea in Jun 2026 on public AIS.
What is PRIMA II's MMSI?
PRIMA II's MMSI is 368175930. Call sign WDL9101.
How big is PRIMA II?
PRIMA II is about 10.1 m long, 3.6 m on the beam, drawing 1.2 m.
Is PRIMA II on the Master's Mate Safety Initiative Network?
Not yet. If PRIMA II is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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