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.

Offshore Supply Vessel

Harvey Cougar

MMSI 367497160 · Call sign WDH2185

Not yet on Master's Mate

Type

Offshore Supply Vessel

Flag

USA

Length

56 m

Beam

14 m

Draft

4.6 m

Call sign

WDH2185

IMO

9622655

Official No.

1232182

AIS reports

Out of the United States, Harvey Cougar is a 56-metre working craft. Her hull carries 14 metres in the beam and a draft of 4.6 m. She's on record as MMSI 367497160, call sign WDH2185, IMO 9622655. Harvey Cougar is welcome on the Master's Mate Safety Initiative Network — a free, community-run watch where boats look out for one another.

Free forever · No credit card · for working boats

Built for boats that work — like Harvey Cougar.

Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.

Rig her out — free →

Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers

Wherever Harvey Cougar 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 working boats

The most powerful cruising platform ever built — yours, free.

Joining the Safety Initiative Network doesn't just put Harvey Cougar 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 Harvey Cougar and switch it all on

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About Harvey Cougar

What kind of vessel is Harvey Cougar?

Harvey Cougar is a Offshore Supply Vessel flagged to United States of America.

What is Harvey Cougar's MMSI?

Harvey Cougar's MMSI is 367497160. Call sign WDH2185. IMO 9622655.

How big is Harvey Cougar?

Harvey Cougar is about 56 m long, 14 m on the beam, drawing 4.6 m.

Is Harvey Cougar on the Master's Mate Safety Initiative Network?

Not yet. If Harvey Cougar is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).