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.
Wing-in-ground
WATERBOOT 1
MMSI 244670999 · Call sign PH3764
Not yet on Master's MateType
Wing-in-ground
Flag
NLDLength
26 m
Beam
6 m
Call sign
PH3764
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
A Dutch vessel, WATERBOOT 1 measures 26 metres. She's built with a beam measuring 6 metres. On the registers she's MMSI 244670999, call sign PH3764. Join WATERBOOT 1 to the Master's Mate Safety Initiative Network — free, and built by cruisers for cruisers.
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Is WATERBOOT 1 your boat?
Your free claim unlocks the most powerful cruising platform ever built — anchor watch, worldwide charts, live AIS, weather routing, and a network of cruisers watching each other’s backs.
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Live AIS position · Jun 9, 2026 17:36 UTC
Position
51.9041° N, 4.4379° E
Status
Under way (engine)
Speed
0.0 kn
Course
360°
ETA
08-06 08:39 UTC
Crossing the North Sea? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put WATERBOOT 1 on the map. It hands you the full bridge:
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.
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
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.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
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About WATERBOOT 1
What kind of vessel is WATERBOOT 1?
WATERBOOT 1 is a Wing-in-ground flagged to Netherlands.
Where was WATERBOOT 1 last seen?
WATERBOOT 1 was last reported in the North Sea in Jun 2026 on public AIS.
What is WATERBOOT 1's MMSI?
WATERBOOT 1's MMSI is 244670999. Call sign PH3764.
How big is WATERBOOT 1?
WATERBOOT 1 is about 26 m long, 6 m on the beam.
Is WATERBOOT 1 on the Master's Mate Safety Initiative Network?
Not yet. If WATERBOOT 1 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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