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
MARJATTA
MMSI 212198000 · Call sign 5BQU4
Not yet on Master's MateType
Cargo
Flag
CYPLength
82 m
Beam
13 m
Draft
5.6 m
Call sign
5BQU4
IMO
9345374
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
67
MARJATTA, a merchant vessel on the Cyprus registry, measures 82 metres on deck. MARJATTA has a beam of 13 m and a 5.6 m draft. On AIS she shows as MMSI 212198000, call sign 5BQU4, IMO 9345374. Put MARJATTA on the Master's Mate Safety Initiative Network — free to claim, with a whole fleet watching out for her.
Free forever · No credit card · for commercial operators
Eyes on MARJATTA, 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
59.1943° N, 22.4844° E
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 MARJATTA 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 MARJATTA and switch it all on
Free to join · nothing to install to start · cancel anytime
About MARJATTA
What kind of vessel is MARJATTA?
MARJATTA is a Cargo flagged to Cyprus.
Where was MARJATTA last seen?
MARJATTA was last reported in the Baltic Sea in Jun 2026 on public AIS.
What is MARJATTA's MMSI?
MARJATTA's MMSI is 212198000. Call sign 5BQU4. IMO 9345374.
How big is MARJATTA?
MARJATTA is about 82 m long, 13 m on the beam, drawing 5.6 m.
Is MARJATTA on the Master's Mate Safety Initiative Network?
Not yet. If MARJATTA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
© 2026 Master’s Mate. All rights reserved.