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.

School Ship

SSV Oliver Hazard Perry

MMSI 367658110 · Call sign EX233

Not yet on Master's Mate

Type

School Ship

Flag

USA

Length

37.5 m

Beam

9.2 m

Draft

6.9 m

Call sign

EX233

IMO

8775560

Official No.

1257224

AIS reports

SSV Oliver Hazard Perry is a vessel registered in the United States, 37.5 metres LOA. Her hull carries a beam measuring 9.2 metres and a draft of 6.9 m. She broadcasts as MMSI 367658110, call sign EX233, IMO 8775560. SSV Oliver Hazard Perry can be part of the Master's Mate Safety Initiative Network at no cost — a community watch that never sleeps.

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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.

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Wherever SSV Oliver Hazard Perry 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 SSV Oliver Hazard Perry 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 SSV Oliver Hazard Perry and switch it all on

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About SSV Oliver Hazard Perry

What kind of vessel is SSV Oliver Hazard Perry?

SSV Oliver Hazard Perry is a School Ship flagged to United States of America.

What is SSV Oliver Hazard Perry's MMSI?

SSV Oliver Hazard Perry's MMSI is 367658110. Call sign EX233. IMO 8775560.

How big is SSV Oliver Hazard Perry?

SSV Oliver Hazard Perry is about 37.5 m long, 9.2 m on the beam, drawing 6.9 m.

Is SSV Oliver Hazard Perry on the Master's Mate Safety Initiative Network?

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