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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

TREZENCE

Dredging · last seen 45°N 1°W · Jun 2026 · MMSI 227313860 · Call sign FW8662

Not yet on Master's Mate
Type
Dredging
Length
28 m
Beam
8 m
Draft
1.7 m
Call sign
FW8662
IMO
9098359
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
5

TREZENCE is a 28-metre work boat. Below, she has a beam measuring 8 metres and a draft measuring 1.7 metres. On the registers she's MMSI 227313860, call sign FW8662, IMO 9098359. TREZENCE is welcome on the Master's Mate Safety Initiative Network — a free, community-run watch where boats look out for one another.

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Live AIS position · Jun 15, 2026 16:40 UTC
Position
44.6447° N, 1.0676° W
Status
Constrained by draught
Speed
0.0 kn
Course
351°
Destination
OLERON
ETA
09-23 05:00 UTC
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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
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Onboard Cameras
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Hail Any Captain
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About TREZENCE

What kind of vessel is TREZENCE?
TREZENCE is a Dredging.
Where was TREZENCE last seen?
TREZENCE was last reported in the Bay of Biscay in Jun 2026 on public AIS.
What is TREZENCE's MMSI?
TREZENCE's MMSI is 227313860. Call sign FW8662. IMO 9098359.
How big is TREZENCE?
TREZENCE is about 28 m long, 8 m on the beam, drawing 1.7 m.
Is TREZENCE on the Master's Mate Safety Initiative Network?
Not yet. If TREZENCE is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).

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