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
TUG EMMA M ROEHRIG
MMSI 366830880 · Call sign WDA6301
Not yet on Master's MateType
Towing Vessel
Flag
USALength
34.2 m
Beam
10.4 m
Draft
5.2 m
Call sign
WDA6301
IMO
9032783
Official No.
968591
AIS reports
1
TUG EMMA M ROEHRIG flies the American flag — a 34.2-metre utility vessel. She carries a 10.4 m beam and a 5.2-metre draft. Her papers read MMSI 366830880, call sign WDA6301, IMO 9032783. TUG EMMA M ROEHRIG belongs on the Master's Mate Safety Initiative Network, a free safety net shared by boats the world over.
Free forever · No credit card · for working boats
Built for boats that work — like TUG EMMA M ROEHRIG.
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 TUG EMMA M ROEHRIG 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 TUG EMMA M ROEHRIG 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 TUG EMMA M ROEHRIG and switch it all on
Free to join · nothing to install to start · cancel anytime
About TUG EMMA M ROEHRIG
What kind of vessel is TUG EMMA M ROEHRIG?
TUG EMMA M ROEHRIG is a Towing Vessel flagged to United States of America.
What is TUG EMMA M ROEHRIG's MMSI?
TUG EMMA M ROEHRIG's MMSI is 366830880. Call sign WDA6301. IMO 9032783.
How big is TUG EMMA M ROEHRIG?
TUG EMMA M ROEHRIG is about 34.2 m long, 10.4 m on the beam, drawing 5.2 m.
Is TUG EMMA M ROEHRIG on the Master's Mate Safety Initiative Network?
Not yet. If TUG EMMA M ROEHRIG is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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