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.
Vessel
SIBYL OF CUMAE
United Kingdom · last seen 56°N 5°W · Jun 2026 · MMSI 232016344
Not yet on Master's MateFlag
GBRFirst reported
Jun 2026
Last reported
Jun 2026
AIS reports
41
SIBYL OF CUMAE is a craft under British registration. On AIS she shows as MMSI 232016344. SIBYL OF CUMAE is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.
Free forever · No credit card
Is SIBYL OF CUMAE your boat?
Your free claim unlocks the most powerful cruising platform ever built — anchor watch, worldwide charts, live AIS, weather routing, and a network of cruisers watching each other’s backs.
Claim this boat — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 3, 2026
Position
56.0259° N, 4.7929° W
Wherever SIBYL OF CUMAE roams, 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
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put SIBYL OF CUMAE 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.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
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.
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.
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 SIBYL OF CUMAE and switch it all on
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About SIBYL OF CUMAE
What kind of vessel is SIBYL OF CUMAE?
SIBYL OF CUMAE is a vessel flagged to United Kingdom.
Where was SIBYL OF CUMAE last seen?
SIBYL OF CUMAE was last reported in around 56°N 5°W in Jun 2026 on public AIS.
What is SIBYL OF CUMAE's MMSI?
SIBYL OF CUMAE's MMSI is 232016344.
Is SIBYL OF CUMAE on the Master's Mate Safety Initiative Network?
Not yet. If SIBYL OF CUMAE is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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