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.
Cargo
OPTIMAR
MMSI 209730000 · Call sign 5BJH5
Not yet on Master's MateType
Cargo
Flag
CYPLength
100 m
Beam
16 m
Draft
3.1 m
Call sign
5BJH5
IMO
9199402
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
46
OPTIMAR flies the Cypriot flag — a 100-metre cargo carrier. She's built with a beam of 16 m and a 3.1-metre draft. Her papers read MMSI 209730000, call sign 5BJH5, IMO 9199402. Sign OPTIMAR up free to the Master's Mate Safety Initiative Network and join a fleet that looks after its own.
Free forever · No credit card · for commercial operators
Eyes on OPTIMAR, 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
Live AIS position · Jun 9, 2026 05:44 UTC
Position
53.9047° N, 11.4475° E
Status
Moored
Speed
0.0 kn
Course
360°
Destination
DE WIS
ETA
06-08 13:45 UTC
Transiting 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 commercial operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put OPTIMAR 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 OPTIMAR and switch it all on
Free to join · nothing to install to start · cancel anytime
About OPTIMAR
What kind of vessel is OPTIMAR?
OPTIMAR is a Cargo flagged to Cyprus.
Where was OPTIMAR last seen?
OPTIMAR was last reported in the Baltic Sea in Jun 2026 on public AIS.
What is OPTIMAR's MMSI?
OPTIMAR's MMSI is 209730000. Call sign 5BJH5. IMO 9199402.
How big is OPTIMAR?
OPTIMAR is about 100 m long, 16 m on the beam, drawing 3.1 m.
Is OPTIMAR on the Master's Mate Safety Initiative Network?
Not yet. If OPTIMAR is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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