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
Don Boling
MMSI 367434080 · Call sign WDL2870
Not yet on Master's MateType
Towing Vessel
Flag
USALength
47.9 m
Beam
14.6 m
Draft
3.4 m
Call sign
WDL2870
Official No.
1224033
AIS reports
2
Don Boling, an utility boat on the the United States registry, measures 47.9 metres on deck. She carries 14.6 metres in the beam and a 3.4-metre draft. She broadcasts as MMSI 367434080, call sign WDL2870. Join Don Boling to the Master's Mate Safety Initiative Network — free, and built by cruisers for cruisers.
Free forever · No credit card · for working boats
Built for boats that work — like Don Boling.
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 Don Boling 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 Don Boling 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 Don Boling and switch it all on
Free to join · nothing to install to start · cancel anytime
About Don Boling
What kind of vessel is Don Boling?
Don Boling is a Towing Vessel flagged to United States of America.
What is Don Boling's MMSI?
Don Boling's MMSI is 367434080. Call sign WDL2870.
How big is Don Boling?
Don Boling is about 47.9 m long, 14.6 m on the beam, drawing 3.4 m.
Is Don Boling on the Master's Mate Safety Initiative Network?
Not yet. If Don Boling is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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