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.
Commercial Fishing Vessel
LUKE & SARAH
MMSI 366164060 · Call sign WTJ8548
Not yet on Master's MateType
Commercial Fishing Vessel
Flag
USALength
33.9 m
Beam
7.3 m
Draft
4.1 m
Call sign
WTJ8548
IMO
8855308
Official No.
906149
AIS reports
1
An American fishing vessel, LUKE & SARAH measures 33.9 metres. She's built with a 7.3-metre beam and a 4.1-metre draft. She's listed under MMSI 366164060, call sign WTJ8548, IMO 8855308. It's free to add LUKE & SARAH to the Master's Mate Safety Initiative Network — like AAA for the ocean, run by the cruisers who use it.
Free forever · No credit card · for working captains
Know where the fleet is. Get LUKE & SARAH home safe.
Live AIS traffic, weather you can plan around, engine & systems telemetry, and a distress mesh that reaches nearby boats.
Keep the fleet in sight — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Wherever LUKE & SARAH 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 captains
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put LUKE & SARAH on the map. It hands you the full bridge:
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.
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
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 LUKE & SARAH and switch it all on
Free to join · nothing to install to start · cancel anytime
About LUKE & SARAH
What kind of vessel is LUKE & SARAH?
LUKE & SARAH is a Commercial Fishing Vessel flagged to United States of America.
What is LUKE & SARAH's MMSI?
LUKE & SARAH's MMSI is 366164060. Call sign WTJ8548. IMO 8855308.
How big is LUKE & SARAH?
LUKE & SARAH is about 33.9 m long, 7.3 m on the beam, drawing 4.1 m.
Is LUKE & SARAH on the Master's Mate Safety Initiative Network?
Not yet. If LUKE & SARAH is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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