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.
Pleasure Craft
HALCYON
Pleasure Craft · last seen 38°N 24°E · Jun 2026 · MMSI 319431000 · Call sign ZCRA
Not yet on Master's MateType
Pleasure Craft
Length
38 m
Beam
8 m
Draft
3.3 m
Call sign
ZCRA
IMO
8991889
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
6
HALCYON is a family boat, 38 metres in length. She's built with 8 metres in the beam and a 3.3 m draft. On AIS she shows as MMSI 319431000, call sign ZCRA, IMO 8991889. Claim HALCYON free on the Master's Mate Safety Initiative Network and let nearby cruisers have her back.
Free forever · No credit card · for recreational captains
Keep HALCYON looked after — even when you’re not aboard.
Anchor alarms that wake you, a live camera at the dock, and weather you can trust before every run.
Look after her — claim free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 15, 2026 16:51 UTC
Position
37.9304° N, 23.6843° E
Status
Moored
Speed
0.0 kn
Course
44°
ETA
01-01 00:00 UTC
Cruising the Aegean Sea? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put HALCYON 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.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
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.
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.
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 HALCYON and switch it all on
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About HALCYON
What kind of vessel is HALCYON?
HALCYON is a Pleasure Craft.
Where was HALCYON last seen?
HALCYON was last reported in the Aegean Sea in Jun 2026 on public AIS.
What is HALCYON's MMSI?
HALCYON's MMSI is 319431000. Call sign ZCRA. IMO 8991889.
How big is HALCYON?
HALCYON is about 38 m long, 8 m on the beam, drawing 3.3 m.
Is HALCYON on the Master's Mate Safety Initiative Network?
Not yet. If HALCYON is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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