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.
Towing Vessel
Miss Haley
MMSI 367628310 · Call sign WDH5479
Not yet on Master's MateType
Towing Vessel
Flag
USALength
13.1 m
Beam
4.3 m
Draft
1.4 m
Call sign
WDH5479
Official No.
283547
AIS reports
1
Miss Haley is a work boat under the American flag, spanning 13.1 metres. She has a 4.3-metre beam and a draft measuring 1.4 metres. Look for MMSI 367628310, call sign WDH5479. Put Miss Haley on the free Master's Mate Safety Initiative Network and keep the working fleet looking out for each other.
Free forever · No credit card · for working boats
Built for boats that work — like Miss Haley.
Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.
Rig her out — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Wherever Miss 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 boats
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put Miss Haley on the map. It hands you the full bridge:
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
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.
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 Miss Haley and switch it all on
Free to join · nothing to install to start · cancel anytime
About Miss Haley
What kind of vessel is Miss Haley?
Miss Haley is a Towing Vessel flagged to United States of America.
What is Miss Haley's MMSI?
Miss Haley's MMSI is 367628310. Call sign WDH5479.
How big is Miss Haley?
Miss Haley is about 13.1 m long, 4.3 m on the beam, drawing 1.4 m.
Is Miss Haley on the Master's Mate Safety Initiative Network?
Not yet. If Miss Haley is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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