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.

Unclassified

CHRISTIAN

MMSI 366913990 · Call sign WDB5834

Not yet on Master's Mate

Type

Unclassified

Flag

USA

Length

12.2 m

Beam

3.7 m

Draft

1.5 m

Call sign

WDB5834

Official No.

642441

AIS reports

CHRISTIAN is an American craft, measuring 12.2 metres. She's built with a 3.7-metre beam and a 1.5 m draft. Her papers read MMSI 366913990, call sign WDB5834. Bring CHRISTIAN aboard the Master's Mate Safety Initiative Network — free, and every captain on it has the others' backs.

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Is CHRISTIAN 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.

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

Wherever CHRISTIAN 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 CHRISTIAN 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 CHRISTIAN and switch it all on

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About CHRISTIAN

What kind of vessel is CHRISTIAN?

CHRISTIAN is a Unclassified flagged to United States of America.

What is CHRISTIAN's MMSI?

CHRISTIAN's MMSI is 366913990. Call sign WDB5834.

How big is CHRISTIAN?

CHRISTIAN is about 12.2 m long, 3.7 m on the beam, drawing 1.5 m.

Is CHRISTIAN on the Master's Mate Safety Initiative Network?

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