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.
Sailing
ASTRID
Sailing · last seen 38°N 21°E · Jun 2026 · MMSI 238441640 · Call sign 9A7033
Not yet on Master's MateType
Sailing
Length
16 m
Beam
5 m
Call sign
9A7033
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
27
ASTRID is a 16-metre cruising yacht. ASTRID has 5 metres in the beam. Officially she's MMSI 238441640, call sign 9A7033. Bring ASTRID aboard the Master's Mate Safety Initiative Network — free, and every captain on it has the others' backs.
Free forever · No credit card · for cruisers
Sleep easy on the hook aboard ASTRID.
GPS-precise anchor-drag alarms, ETA-calibrated weather routing, worldwide charts, and cruisers watching each other’s backs.
Set her anchor watch — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 16, 2026 12:37 UTC
Position
38.4495° N, 20.6914° E
Status
Under way (sailing)
Speed
0.0 kn
Course
360°
Sailing 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.
Free with your claim · for cruisers
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put ASTRID 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.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
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.
Claim ASTRID and switch it all on
Free to join · nothing to install to start · cancel anytime
About ASTRID
What kind of vessel is ASTRID?
ASTRID is a Sailing.
Where was ASTRID last seen?
ASTRID was last reported in the Ionian Sea in Jun 2026 on public AIS.
What is ASTRID's MMSI?
ASTRID's MMSI is 238441640. Call sign 9A7033.
How big is ASTRID?
ASTRID is about 16 m long, 5 m on the beam.
Is ASTRID on the Master's Mate Safety Initiative Network?
Not yet. If ASTRID is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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