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.

Fishing Tender

Caleb Haley

MMSI 367499960 · Call sign WDF8918

Not yet on Master's Mate

Type

Fishing Tender

Flag

USA

Length

20.5 m

Beam

5.4 m

Draft

2.6 m

Call sign

WDF8918

Official No.

227374

AIS reports

Caleb Haley is a fishing trawler flying the American flag, 20.5 metres LOA. Her hull carries a 5.4 m beam and a draft of 2.6 m. Look for MMSI 367499960, call sign WDF8918. The Master's Mate Safety Initiative Network welcomes Caleb Haley — free to join, cruiser-run, and always on watch.

Free forever · No credit card · for working captains

Know where the fleet is. Get Caleb Haley home safe.

Live AIS traffic, weather you can plan around, engine & systems telemetry, and a distress mesh that reaches nearby boats.

Keep the fleet in sight — free →

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

Wherever Caleb Haley 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 captains

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

Joining the Safety Initiative Network doesn't just put Caleb Haley on the map. It hands you the full bridge:

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.

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.

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 Caleb Haley and switch it all on

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About Caleb Haley

What kind of vessel is Caleb Haley?

Caleb Haley is a Fishing Tender flagged to United States of America.

What is Caleb Haley's MMSI?

Caleb Haley's MMSI is 367499960. Call sign WDF8918.

How big is Caleb Haley?

Caleb Haley is about 20.5 m long, 5.4 m on the beam, drawing 2.6 m.

Is Caleb Haley on the Master's Mate Safety Initiative Network?

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