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
RHEA
Pleasure Craft · last seen 37°N 27°E · Jun 2026 · MMSI 518998514 · Call sign E5U4494
Not yet on Master's MateType
Pleasure Craft
Length
55 m
Beam
9 m
Draft
3.4 m
Call sign
E5U4494
IMO
9794537
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
6
RHEA is a cruising boat, 55 metres from stem to stern. She carries a 9-metre beam and a 3.4-metre draft. Find her under MMSI 518998514, call sign E5U4494, IMO 9794537. RHEA can join the Master's Mate Safety Initiative Network for free: think of it as a watch network that has every boat's back.
Free forever · No credit card · for recreational captains
Keep RHEA 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 16:56 UTC
Position
37.0229° N, 27.4260° E
Status
At anchor
Speed
0.0 kn
Course
244°
Destination
TR BXN
ETA
06-14 19:00 UTC
Cruising the Aegean Sea? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put RHEA 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 RHEA and switch it all on
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About RHEA
What kind of vessel is RHEA?
RHEA is a Pleasure Craft.
Where was RHEA last seen?
RHEA was last reported in the Aegean Sea in Jun 2026 on public AIS.
What is RHEA's MMSI?
RHEA's MMSI is 518998514. Call sign E5U4494. IMO 9794537.
How big is RHEA?
RHEA is about 55 m long, 9 m on the beam, drawing 3.4 m.
Is RHEA on the Master's Mate Safety Initiative Network?
Not yet. If RHEA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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