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
PROOST VAN SINT JAN
Passenger · last seen 52°N 5°E · Jun 2026 · MMSI 244750203 · Call sign PA3530
Not yet on Master's MateType
Passenger
Length
19 m
Beam
3 m
Draft
0.1 m
Call sign
PA3530
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
6
PROOST VAN SINT JAN is an excursion vessel, 19 metres from stem to stern. She carries 3 metres in the beam and a 0.1-metre draft. She's on record as MMSI 244750203, call sign PA3530. Join PROOST VAN SINT JAN to the Master's Mate Safety Initiative Network — free, and built by cruisers for cruisers.
Free forever · No credit card · for passenger & charter operators
Keep every soul aboard PROOST VAN SINT JAN 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 15, 2026 17:05 UTC
Position
52.3678° N, 4.9231° E
Status
Under way (engine)
Speed
4.4 kn
Course
121°
Destination
AMSTERDAM@@@@@@@@@H
ETA
12-31 00:00 UTC
Sailing the North Sea? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put PROOST VAN SINT JAN 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 PROOST VAN SINT JAN and switch it all on
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About PROOST VAN SINT JAN
What kind of vessel is PROOST VAN SINT JAN?
PROOST VAN SINT JAN is a Passenger.
Where was PROOST VAN SINT JAN last seen?
PROOST VAN SINT JAN was last reported in the North Sea in Jun 2026 on public AIS.
What is PROOST VAN SINT JAN's MMSI?
PROOST VAN SINT JAN's MMSI is 244750203. Call sign PA3530.
How big is PROOST VAN SINT JAN?
PROOST VAN SINT JAN is about 19 m long, 3 m on the beam, drawing 0.1 m.
Is PROOST VAN SINT JAN on the Master's Mate Safety Initiative Network?
Not yet. If PROOST VAN SINT JAN is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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