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.
Tanker
TOSCA
MMSI 210254000 · Call sign 5BUW5
Not yet on Master's MateType
Tanker
Flag
CYPLength
110 m
Beam
18 m
Draft
7.1 m
Call sign
5BUW5
IMO
9870678
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
24
A Cypriot tank ship, TOSCA measures 110 metres. Below, she has a 18-metre beam and a draft of 7.1 m. Officially she's MMSI 210254000, call sign 5BUW5, IMO 9870678. TOSCA is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.
Free forever · No credit card · for commercial operators
Eyes on TOSCA, around the clock.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.
Put her on the dashboard — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 3, 2026
Position
36.1483° N, 3.8978° W
Transiting the Mediterranean? You're never out there alone.
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The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put TOSCA on the map. It hands you the full bridge:
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
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.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
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.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Claim TOSCA and switch it all on
Free to join · nothing to install to start · cancel anytime
About TOSCA
What kind of vessel is TOSCA?
TOSCA is a Tanker flagged to Cyprus.
Where was TOSCA last seen?
TOSCA was last reported in the Mediterranean in Jun 2026 on public AIS.
What is TOSCA's MMSI?
TOSCA's MMSI is 210254000. Call sign 5BUW5. IMO 9870678.
How big is TOSCA?
TOSCA is about 110 m long, 18 m on the beam, drawing 7.1 m.
Is TOSCA on the Master's Mate Safety Initiative Network?
Not yet. If TOSCA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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