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.
Offshore Supply Vessel
Family Ties
MMSI 369258000 · Call sign WDJ3340
Not yet on Master's MateType
Offshore Supply Vessel
Flag
USALength
61.9 m
Beam
14 m
Draft
5.2 m
Call sign
WDJ3340
IMO
9273519
Official No.
1137444
AIS reports
2
Family Ties is an American work boat — 61.9 metres overall. She has a beam measuring 14 metres and a draft measuring 5.2 metres. Her registration reads MMSI 369258000, call sign WDJ3340, IMO 9273519. Working vessels like Family Ties are never truly alone on the Master's Mate Safety Initiative Network — free, with a fleet on watch.
Free forever · No credit card · for working boats
Built for boats that work — like Family Ties.
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 Family Ties 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 Family Ties 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 Family Ties and switch it all on
Free to join · nothing to install to start · cancel anytime
About Family Ties
What kind of vessel is Family Ties?
Family Ties is a Offshore Supply Vessel flagged to United States of America.
What is Family Ties's MMSI?
Family Ties's MMSI is 369258000. Call sign WDJ3340. IMO 9273519.
How big is Family Ties?
Family Ties is about 61.9 m long, 14 m on the beam, drawing 5.2 m.
Is Family Ties on the Master's Mate Safety Initiative Network?
Not yet. If Family Ties is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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