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)

CAPTAIN CHARLES PHILBROOK

MMSI 367342230 · Call sign WBR5375

Not yet on Master's Mate

Type

Passenger (Inspected)

Flag

USA

Length

38.7 m

Beam

11 m

Draft

3.7 m

Call sign

WBR5375

IMO

9065223

Official No.

990664

AIS reports

CAPTAIN CHARLES PHILBROOK flies the American flag — a 38.7-metre excursion vessel. She's built with 11 metres in the beam and a 3.7-metre draft. On the registers she's MMSI 367342230, call sign WBR5375, IMO 9065223. CAPTAIN CHARLES PHILBROOK belongs on the Master's Mate Safety Initiative Network, a free safety net shared by boats the world over.

Free forever · No credit card · for passenger & charter operators

Keep every soul aboard CAPTAIN CHARLES PHILBROOK safe.

Distress alerting, live AIS, onboard monitoring and weather routing — the safety stack for boats that carry people.

Switch on the safety stack — free →

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

Wherever CAPTAIN CHARLES PHILBROOK 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 passenger & charter operators

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

Joining the Safety Initiative Network doesn't just put CAPTAIN CHARLES PHILBROOK 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 CAPTAIN CHARLES PHILBROOK and switch it all on

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About CAPTAIN CHARLES PHILBROOK

What kind of vessel is CAPTAIN CHARLES PHILBROOK?

CAPTAIN CHARLES PHILBROOK is a Passenger (Inspected) flagged to United States of America.

What is CAPTAIN CHARLES PHILBROOK's MMSI?

CAPTAIN CHARLES PHILBROOK's MMSI is 367342230. Call sign WBR5375. IMO 9065223.

How big is CAPTAIN CHARLES PHILBROOK?

CAPTAIN CHARLES PHILBROOK is about 38.7 m long, 11 m on the beam, drawing 3.7 m.

Is CAPTAIN CHARLES PHILBROOK on the Master's Mate Safety Initiative Network?

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