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
S/Y HERA
Pleasure Craft · last seen 59°N 10°E · Jun 2026 · MMSI 257563450 · Call sign LL9777
Not yet on Master's MateType
Pleasure Craft
Length
10 m
Beam
10 m
Draft
2 m
Call sign
LL9777
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
6
S/Y HERA is a recreational boat, 10 metres from stem to stern. She's built with a 2-metre draft. Officially she's MMSI 257563450, call sign LL9777. Bring S/Y HERA aboard the Master's Mate Safety Initiative Network — free, and every captain on it has the others' backs.
Free forever · No credit card · for recreational captains
Keep S/Y HERA 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 16:41 UTC
Position
59.1093° N, 10.2625° E
Status
Under way (sailing)
Speed
0.0 kn
Course
337°
Destination
FOYN
ETA
01-01 01:01 UTC
Cruising the Baltic 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 recreational captains
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put S/Y HERA 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 S/Y HERA and switch it all on
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About S/Y HERA
What kind of vessel is S/Y HERA?
S/Y HERA is a Pleasure Craft.
Where was S/Y HERA last seen?
S/Y HERA was last reported in the Baltic Sea in Jun 2026 on public AIS.
What is S/Y HERA's MMSI?
S/Y HERA's MMSI is 257563450. Call sign LL9777.
How big is S/Y HERA?
S/Y HERA is about 10 m long, 10 m on the beam, drawing 2 m.
Is S/Y HERA on the Master's Mate Safety Initiative Network?
Not yet. If S/Y HERA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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