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
Roberta Tabor
MMSI 366984970 · Call sign WDB9912
Not yet on Master's MateType
Towing Vessel
Flag
USALength
40.9 m
Beam
14.6 m
Draft
3.3 m
Call sign
WDB9912
Official No.
571076
AIS reports
1
Out of the United States, Roberta Tabor is a 40.9-metre workboat. She carries 14.6 metres in the beam and a 3.3 m draft. On the registers she's MMSI 366984970, call sign WDB9912. Sign Roberta Tabor up free to the Master's Mate Safety Initiative Network and join a fleet that looks after its own.
Free forever · No credit card · for working boats
Built for boats that work — like Roberta Tabor.
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 Roberta Tabor 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 Roberta Tabor 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 Roberta Tabor and switch it all on
Free to join · nothing to install to start · cancel anytime
About Roberta Tabor
What kind of vessel is Roberta Tabor?
Roberta Tabor is a Towing Vessel flagged to United States of America.
What is Roberta Tabor's MMSI?
Roberta Tabor's MMSI is 366984970. Call sign WDB9912.
How big is Roberta Tabor?
Roberta Tabor is about 40.9 m long, 14.6 m on the beam, drawing 3.3 m.
Is Roberta Tabor on the Master's Mate Safety Initiative Network?
Not yet. If Roberta Tabor is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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