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
ANNA MARIA
MMSI 244780136 · Call sign PC2617
Not yet on Master's MateType
Passenger
Flag
NLDLength
21 m
Beam
4 m
Call sign
PC2617
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
ANNA MARIA, a passenger ferry under Dutch registration, measures 21 metres on deck. She has a beam of 4 m. On AIS she shows as MMSI 244780136, call sign PC2617. Put ANNA MARIA 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 passenger & charter operators
Keep every soul aboard ANNA 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 13:07 UTC
Position
52.3698° N, 4.9373° E
Status
Under way (engine)
Speed
0.0 kn
Course
360°
Destination
AMSTERDAM
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.
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Joining the Safety Initiative Network doesn't just put ANNA 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 ANNA MARIA and switch it all on
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About ANNA MARIA
What kind of vessel is ANNA MARIA?
ANNA MARIA is a Passenger flagged to Netherlands.
Where was ANNA MARIA last seen?
ANNA MARIA was last reported in the North Sea in Jun 2026 on public AIS.
What is ANNA MARIA's MMSI?
ANNA MARIA's MMSI is 244780136. Call sign PC2617.
How big is ANNA MARIA?
ANNA MARIA is about 21 m long, 4 m on the beam.
Is ANNA MARIA on the Master's Mate Safety Initiative Network?
Not yet. If ANNA MARIA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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