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.
Passenger
LENA MARIA
MMSI 244670493 · Call sign PD9385
Not yet on Master's MateType
Passenger
Flag
NLDLength
45 m
Beam
7 m
Draft
1.4 m
Call sign
PD9385
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
Registered in the Netherlands, LENA MARIA is a 45-metre passenger boat. She carries a 7 m beam and a 1.4 m draft. Look for MMSI 244670493, call sign PD9385. Bring LENA MARIA aboard the Master's Mate Safety Initiative Network — free, and every captain on it has the others' backs.
Free forever · No credit card · for passenger & charter operators
Keep every soul aboard LENA MARIA safe.
Distress alerting, live AIS, onboard monitoring and weather routing — the safety stack for boats that carry people.
Switch on the safety stack — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 9, 2026 22:58 UTC
Position
52.3540° N, 5.6206° E
Status
Under way (engine)
Speed
0.0 kn
Course
360°
Destination
AMSTERDAM OOSTERDOK
Sailing the North 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 passenger & charter operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put LENA MARIA on the map. It hands you the full bridge:
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
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.
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.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
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 LENA MARIA and switch it all on
Free to join · nothing to install to start · cancel anytime
About LENA MARIA
What kind of vessel is LENA MARIA?
LENA MARIA is a Passenger flagged to Netherlands.
Where was LENA MARIA last seen?
LENA MARIA was last reported in the North Sea in Jun 2026 on public AIS.
What is LENA MARIA's MMSI?
LENA MARIA's MMSI is 244670493. Call sign PD9385.
How big is LENA MARIA?
LENA MARIA is about 45 m long, 7 m on the beam, drawing 1.4 m.
Is LENA MARIA on the Master's Mate Safety Initiative Network?
Not yet. If LENA MARIA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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