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.

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GRAMPIAN DERWENT

MMSI 232046383 · Call sign MNGC8

Not yet on Master's Mate

Type

Other

Flag

GBR

Length

79 m

Beam

19 m

Draft

5.1 m

Call sign

MNGC8

IMO

9954400

First reported

Jun 2026

Last reported

Jun 2026

AIS reports

GRAMPIAN DERWENT is a boat under British registration, 79 metres long. Below, she has a beam measuring 19 metres and a draft of 5.1 m. She's listed under MMSI 232046383, call sign MNGC8, IMO 9954400. Add GRAMPIAN DERWENT to the Master's Mate Safety Initiative Network — free to join, and the fleet keeps an eye out for each other.

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Last known position · Jun 2, 2026

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Position

54.7635° N, 0.8473° W

Crossing the North Sea? You're never out there alone.

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Joining the Safety Initiative Network doesn't just put GRAMPIAN DERWENT 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 GRAMPIAN DERWENT

What kind of vessel is GRAMPIAN DERWENT?

GRAMPIAN DERWENT is a Other flagged to United Kingdom.

Where was GRAMPIAN DERWENT last seen?

GRAMPIAN DERWENT was last reported in the North Sea in Jun 2026 on public AIS.

What is GRAMPIAN DERWENT's MMSI?

GRAMPIAN DERWENT's MMSI is 232046383. Call sign MNGC8. IMO 9954400.

How big is GRAMPIAN DERWENT?

GRAMPIAN DERWENT is about 79 m long, 19 m on the beam, drawing 5.1 m.

Is GRAMPIAN DERWENT on the Master's Mate Safety Initiative Network?

Not yet. If GRAMPIAN DERWENT is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).