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.
Research Vessel
R/V ORCA
U.S. Official No. 1333034
Not yet on Master's MateType
Research Vessel
Flag
USALength
20.1 m
Beam
5.7 m
Draft
3 m
First reported
Jun 2026
AIS reports
1
An American craft, R/V ORCA measures 20.1 metres. R/V ORCA has 5.7 metres in the beam and a 3-metre draft. She's listed under U.S. official number 1333034. R/V ORCA is welcome on the Master's Mate Safety Initiative Network — a free, community-run watch where boats look out for one another.
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Is R/V ORCA your boat?
Your free claim unlocks the most powerful cruising platform ever built — anchor watch, worldwide charts, live AIS, weather routing, and a network of cruisers watching each other’s backs.
Claim this boat — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Wherever R/V ORCA roams, you're never out there alone.
Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.
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The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put R/V ORCA 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.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
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.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
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.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Claim R/V ORCA and switch it all on
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About R/V ORCA
What kind of vessel is R/V ORCA?
R/V ORCA is a Research Vessel flagged to United States of America.
What is R/V ORCA's U.S. Official No.?
R/V ORCA's U.S. Official No. is 1333034.
How big is R/V ORCA?
R/V ORCA is about 20.1 m long, 5.7 m on the beam, drawing 3 m.
Is R/V ORCA on the Master's Mate Safety Initiative Network?
Not yet. If R/V ORCA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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