Skip to content

Port of Cumbrae Slip, Great Cumbrae

United Kingdom

UN/LOCODEGBCMSWhat is a UN/LOCODE?55.7833° N, 4.9° WLocal timeEurope/London, UTC+1

In short

Cumbrae Slip, Great Cumbrae: no ships detected in port from AIS in the last 3 days (as of Oct 6, 2026, 11:43 UTC). Coverage depends on AIS reception in the area.

Get port alerts

Get an email when Cumbrae Slip, Great Cumbrae is busier than usual or is named in an official release.

Free forever. No card. A free account follows up to 5 ships and ports.

In port now
0
Arrivals, last 24 h
0
Departures, last 24 h
0
Ships nearby, last 6 h
25

Vessels near Cumbrae Slip, Great Cumbrae

Ships Voydar received on AIS near the port in the last 6 hours, most recent first. Being near a port is not a port call; the board above lists calls.

Vessels near Cumbrae Slip, Great Cumbrae
VesselLast seen
United KingdomDP6Pleasure craft
United KingdomAPRIL EVENINGSailing
United KingdomANNIE MPleasure craft
United KingdomARISTAPleasure craft
United KingdomSPARROW HAWK
United KingdomGIGIPleasure craft
United KingdomSTRALSUNDSailing
United KingdomARGYLEPassenger
United KingdomEUPHORIAPleasure craft
United KingdomBOB ONSailing
United KingdomCT BIDSTONReserved
United KingdomMILASailing
United KingdomWHITE HONEY TOOPleasure craft
NorwayRONJA SUPPORTERCargo
United KingdomCRAZY DIAMONDSailing
United StatesMERAKIPleasure craft
United KingdomFORTUNA
United KingdomNORTHERN SPIRITPleasure craft
United KingdomSEA JADESailing
United KingdomLOCAL HERO
United KingdomSTV ALBA VENTURERSailing
United KingdomOBSESSIONPleasure craft
United KingdomKAYASailing
United KingdomEVOLENESailing
United KingdomMYRA GFishing

Tide and water level

Latest readings at gauges within 20 km of Cumbrae Slip, Great Cumbrae, as published by each water authority, with the last 48 hours. Times in UTC.

GaugeLevelChange (3 h)Last 48 hReading (UTC)
Millportrelative to mAOD (Ordnance Datum Newlyn) · 3.8 km away1.08 m-0.06 m
Millportrelative to local gauge datum · 3.8 km away2.61 m-0.16 m

Source: Environment Agency tide gauges (UK National Tide Gauge Network, real-time API). This uses Environment Agency tide gauge data from the real-time data API (Beta). Contains public sector information licensed under the Open Government Licence v3.0. Licence: OGL-UK-3.0.

Gauges are matched to this port by distance (within 20 km of the port position), a link derived by Voydar, not stated by the authority. Levels are relative to each gauge's own reference level: they are not water depths. Not for navigation.

Forecast

Model forecast for Cumbrae Slip, Great Cumbrae over the next 72 hours, every 6 hours: wind, gusts, waves and visibility. Times in UTC.

Time (UTC)Wind (kn)FromGusts (kn)Waves (m)Period (s)Visibility (km)
6303°110.2224
9288°140.2224
6307°100.2224
6292°100.2224
8295°150.3221
13306°220.5324
10317°180.4224
8322°150.3224
3306°80.1224
11221°170.3224
22200°370.837.4

Forecast: ECMWF IFS 0.25° + ECMWF WAM, run of Oct 6, 2026, 00:00 UTC. Visibility: NOAA GFS 0.25° + GFS-Wave (WAVEWATCH III), run of Oct 6, 2026, 06:00 UTC. Waves are taken from the wave model's nearest sea point, 22 km away.

Source: ECMWF open data (IFS 0.25° forecasts, ECMWF WAM waves). This service is based on data and products of the European Centre for Medium-Range Weather Forecasts (ECMWF). Source: www.ecmwf.int. Licence: CC BY 4.0. Licence: CC-BY-4.0 + ECMWF Terms of Use.

Source: NOAA GFS 0.25° and GFS-Wave (WAVEWATCH III) forecasts. Forecast: NOAA NCEP GFS / GFS-Wave (WAVEWATCH III). Licence: US Government work (public domain); NOAA Open Data Dissemination.

A model forecast, not an observation. Not for navigation.

Marine conditions near Cumbrae Slip, Great Cumbrae

Live wind, waves and water temperature from nearby NOAA buoys and tide gauges — free government data the incumbents charge for.

Weather buoys

Source: NOAA National Data Buoy Center & CO-OPS Tides & Currents — public domain.

Recent arrivals & departures AIS-detected

VesselArrivedDeparted
United Kingdom ELENA OF LONDON

Tools for this port

Use this data

This page is also available as JSON, free, with the source and licence of every section. Sections whose sources do not permit redistribution are listed as withheld.

GET /api/v1/ports/GBCMS
View JSONAPI documentationFree without a key for occasional use; use an API key for more.

Using this data in code?

Every account gets a personal API allowance: 2,500 credits a month free, 25,000 with Pro. Pro adds internal business use; API plans add building the data into your own products.

See plans

Nearby ports