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.
Vessel
OFFSHORE SENSOR
last seen 56°N 5°W · Jun 2026 · MMSI 232019172 · Call sign MEGQ8
Not yet on Master's MateLength
22 m
Beam
8 m
Draft
2.3 m
Call sign
MEGQ8
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
3
OFFSHORE SENSOR is a 22-metre craft. She has a beam of 8 m and a draft measuring 2.3 metres. Her registration reads MMSI 232019172, call sign MEGQ8. Claim OFFSHORE SENSOR free on the Master's Mate Safety Initiative Network and let nearby cruisers have her back.
Free forever · No credit card
Is OFFSHORE SENSOR your boat?
Your free claim unlocks the most powerful cruising platform ever built — anchor watch, worldwide charts, live AIS, weather routing, and a network of cruisers watching each other’s backs.
Claim this boat — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 15, 2026
Position
55.5488° N, 4.6831° W
Wherever OFFSHORE SENSOR 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
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put OFFSHORE SENSOR on the map. It hands you the full bridge:
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.
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.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
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.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Claim OFFSHORE SENSOR and switch it all on
Free to join · nothing to install to start · cancel anytime
About OFFSHORE SENSOR
What kind of vessel is OFFSHORE SENSOR?
OFFSHORE SENSOR is a vessel.
Where was OFFSHORE SENSOR last seen?
OFFSHORE SENSOR was last reported in around 56°N 5°W in Jun 2026 on public AIS.
What is OFFSHORE SENSOR's MMSI?
OFFSHORE SENSOR's MMSI is 232019172. Call sign MEGQ8.
How big is OFFSHORE SENSOR?
OFFSHORE SENSOR is about 22 m long, 8 m on the beam, drawing 2.3 m.
Is OFFSHORE SENSOR on the Master's Mate Safety Initiative Network?
Not yet. If OFFSHORE SENSOR is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
© 2026 Master’s Mate. All rights reserved.