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.
Oil Recovery
OSRB-3
MMSI 368033940 · Call sign WDK2266
Not yet on Master's MateType
Oil Recovery
Flag
USALength
116.3 m
Beam
29.3 m
Draft
8.5 m
Call sign
WDK2266
Official No.
1284914
AIS reports
1
Out of the United States, OSRB-3 is an 116.3-metre cargo vessel. She carries a beam of 29.3 m and a 8.5 m draft. Look for MMSI 368033940, call sign WDK2266. OSRB-3 is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.
Free forever · No credit card · for commercial operators
Eyes on OSRB-3, around the clock.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.
Put her on the dashboard — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Wherever OSRB-3 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 commercial operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put OSRB-3 on the map. It hands you the full bridge:
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
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.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Claim OSRB-3 and switch it all on
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About OSRB-3
What kind of vessel is OSRB-3?
OSRB-3 is a Oil Recovery flagged to United States of America.
What is OSRB-3's MMSI?
OSRB-3's MMSI is 368033940. Call sign WDK2266.
How big is OSRB-3?
OSRB-3 is about 116.3 m long, 29.3 m on the beam, drawing 8.5 m.
Is OSRB-3 on the Master's Mate Safety Initiative Network?
Not yet. If OSRB-3 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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