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

MCKINNEY NO 4

U.S. Official No. 613754

Not yet on Master's Mate

Type

Unclassified

Flag

USA

Length

61 m

Beam

10.7 m

Draft

3.4 m

First reported

Jun 2026

AIS reports

MCKINNEY NO 4 is a boat hailing from the United States, 61 metres from stem to stern. She carries a 10.7-metre beam and a 3.4-metre draft. She's on record as U.S. official number 613754. There's a place for MCKINNEY NO 4 on the Master's Mate Safety Initiative Network — free, community-driven, like AAA for the ocean.

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Is MCKINNEY NO 4 your boat?

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Wherever MCKINNEY NO 4 roams, you're never out there alone.

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Joining the Safety Initiative Network doesn't just put MCKINNEY NO 4 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.

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About MCKINNEY NO 4

What kind of vessel is MCKINNEY NO 4?

MCKINNEY NO 4 is a Unclassified flagged to United States of America.

What is MCKINNEY NO 4's U.S. Official No.?

MCKINNEY NO 4's U.S. Official No. is 613754.

How big is MCKINNEY NO 4?

MCKINNEY NO 4 is about 61 m long, 10.7 m on the beam, drawing 3.4 m.

Is MCKINNEY NO 4 on the Master's Mate Safety Initiative Network?

Not yet. If MCKINNEY NO 4 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).