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.
Passenger (Inspected)
R/V REID W. HARRIS
MMSI 368154440 · Call sign WDL6822
Not yet on Master's MateType
Passenger (Inspected)
Flag
USALength
16.5 m
Beam
5.3 m
Draft
2.1 m
Call sign
WDL6822
Official No.
1304267
Hull ID
WES54018K820
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
12
R/V REID W. HARRIS, a passenger boat sailing under the American flag, measures 16.5 metres on deck. She's built with a 5.3 m beam and a 2.1 m draft. Officially she's MMSI 368154440, call sign WDL6822. Keep every soul aboard R/V REID W. HARRIS covered with the free Master's Mate Safety Initiative Network.
Free forever · No credit card · for passenger & charter operators
Keep every soul aboard R/V REID W. HARRIS safe.
Distress alerting, live AIS, onboard monitoring and weather routing — the safety stack for boats that carry people.
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Last known position · Jun 2, 2026
Position
31.1227° N, 81.4770° W
Wherever R/V REID W. HARRIS 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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Joining the Safety Initiative Network doesn't just put R/V REID W. HARRIS on the map. It hands you the full bridge:
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
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.
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.
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 R/V REID W. HARRIS and switch it all on
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About R/V REID W. HARRIS
What kind of vessel is R/V REID W. HARRIS?
R/V REID W. HARRIS is a Passenger (Inspected) flagged to United States of America.
Where was R/V REID W. HARRIS last seen?
R/V REID W. HARRIS was last reported in around 31°N 81°W in Jun 2026 on public AIS.
What is R/V REID W. HARRIS's MMSI?
R/V REID W. HARRIS's MMSI is 368154440. Call sign WDL6822.
How big is R/V REID W. HARRIS?
R/V REID W. HARRIS is about 16.5 m long, 5.3 m on the beam, drawing 2.1 m.
Is R/V REID W. HARRIS on the Master's Mate Safety Initiative Network?
Not yet. If R/V REID W. HARRIS is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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