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.
Dredging
AQUATECH SURVEYOR
MMSI 232020541 · Call sign MERZ9
Not yet on Master's MateType
Dredging
Flag
GBRLength
18 m
Beam
5 m
Draft
1.4 m
Call sign
MERZ9
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
8
AQUATECH SURVEYOR, a working vessel sailing under the British flag, measures 18 metres on deck. She has a beam of 5 m and a draft measuring 1.4 metres. Look for MMSI 232020541, call sign MERZ9. Put AQUATECH SURVEYOR on the free Master's Mate Safety Initiative Network and keep the working fleet looking out for each other.
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Built for boats that work — like AQUATECH SURVEYOR.
Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.
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Last known position · Jun 2, 2026
Position
51.3972° N, 0.5584° E
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Joining the Safety Initiative Network doesn't just put AQUATECH SURVEYOR on the map. It hands you the full bridge:
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
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.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
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 AQUATECH SURVEYOR and switch it all on
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About AQUATECH SURVEYOR
What kind of vessel is AQUATECH SURVEYOR?
AQUATECH SURVEYOR is a Dredging flagged to United Kingdom.
Where was AQUATECH SURVEYOR last seen?
AQUATECH SURVEYOR was last reported in the North Sea in Jun 2026 on public AIS.
What is AQUATECH SURVEYOR's MMSI?
AQUATECH SURVEYOR's MMSI is 232020541. Call sign MERZ9.
How big is AQUATECH SURVEYOR?
AQUATECH SURVEYOR is about 18 m long, 5 m on the beam, drawing 1.4 m.
Is AQUATECH SURVEYOR on the Master's Mate Safety Initiative Network?
Not yet. If AQUATECH SURVEYOR is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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