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.
Fishing
ALEXIS M
MMSI 239371000 · Call sign SW 4073
Not yet on Master's MateType
Fishing
Flag
GRCLength
18 m
Beam
6 m
Call sign
SW 4073
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
58
ALEXIS M is a Greek 18-metre fishing boat. Her hull carries a beam measuring 6 metres. Officially she's MMSI 239371000, call sign SW 4073. Give ALEXIS M the backing of the Master's Mate Safety Initiative Network — free, and a fleet that has her back.
Free forever · No credit card · for working captains
Know where the fleet is. Get ALEXIS M home safe.
Live AIS traffic, weather you can plan around, engine & systems telemetry, and a distress mesh that reaches nearby boats.
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Live AIS position · Jun 8, 2026 23:03 UTC
Position
38.2456° N, 21.6976° E
Status
Under way (engine)
Speed
8.3 kn
Course
89°
Fishing the Ionian Sea? You're never out there alone.
Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.
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Joining the Safety Initiative Network doesn't just put ALEXIS M 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 ALEXIS M and switch it all on
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About ALEXIS M
What kind of vessel is ALEXIS M?
ALEXIS M is a Fishing flagged to Greece.
Where was ALEXIS M last seen?
ALEXIS M was last reported in the Ionian Sea in Jun 2026 on public AIS.
What is ALEXIS M's MMSI?
ALEXIS M's MMSI is 239371000. Call sign SW 4073.
How big is ALEXIS M?
ALEXIS M is about 18 m long, 6 m on the beam.
Is ALEXIS M on the Master's Mate Safety Initiative Network?
Not yet. If ALEXIS M is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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