Port of Portbury
In short
Portbury: no ships detected in port from AIS in the last 3 days (as of Oct 6, 2026, 14:30 UTC). Coverage depends on AIS reception in the area.
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- In port now
- 0
- Arrivals, last 24 h
- 0
- Departures, last 24 h
- 0
- Ships nearby, last 6 h
- 22
Expected arrivals AIS-detected
Ships whose AIS destination names Portbury, with the arrival time their crew entered. Reported in the last 24 hours, due within 7 days. Crews type these by hand: a destination can be out of date and an ETA can slip.
1 ship shown, earliest first.
| Vessel | ETA (UTC) | Destination as broadcast | Matched by |
|---|---|---|---|
 AUTOSUNCargo | Oct 7, 2026, 01:00 UTC | GBPRU | UN/LOCODE |
Source: AIS voyage reports via AISstream.io global terrestrial AIS. Times are the crew's ETA, not a Voydar estimate. As of Oct 6, 2026, 14:30 UTC.
Vessels near Portbury
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.
| Vessel | Type | IMO / MMSI | Last seen |
|---|---|---|---|
 CITY OF CARDIFFDredging or underwater ops | Dredging or underwater ops | IMO 9141754 | |
| SVITZER HAWKTug | Tug | IMO 9431068 | |
 IJBORGCargo | Cargo | IMO 9456721 | |
| GRAHAM ROBERTSONTug | Tug | IMO 9696498 | |
| SVITZER AVONTug | Tug | IMO 9788162 | |
| OSAKANACargo | Cargo | IMO 9253870 | |
| THUN LIDKOPINGTanker | Tanker | IMO 9828974 | |
| WHITE KNIGHTSailing | Sailing | MMSI 235055643 | |
| TRYMDredging or underwater ops | Dredging or underwater ops | MMSI 232058314 | |
| SALT ISLANDTug | Tug | IMO 9505015 | |
| SVITZER ELLERBYTug | Tug | IMO 9185231 | |
| OLASO UNOSailing | Sailing | MMSI 232014906 | |
 THOR HIGHWAYCargo | Cargo | IMO 9948164 | |
| AFON WENTug | Tug | IMO 9473652 | |
 BAR :Cargo | Cargo | IMO 9693496 | |
| BELIEVEPleasure craft | Pleasure craft | MMSI 232009907 | |
 MORLOWENTug | Tug | IMO 9158692 | |
| BLUE DAIQUIRIPleasure craft | Pleasure craft | MMSI 235112181 | |
| MSC TAMISHKA FCargo | Cargo | IMO 9358905 | |
| SVITZER VENUSTug | Tug | IMO 9681053 | |
 GRANDE DETROITCargo | Cargo | IMO 9293272 | |
| YALLABINAPleasure craft | Pleasure craft | MMSI 235071714 |
Tide and water level
Latest readings at gauges within 20 km of Portbury, as published by each water authority, with the last 48 hours. Times in UTC.
| Gauge | Level | Change (3 h) | Last 48 h | Reading (UTC) |
|---|---|---|---|---|
| Avonmouth Portburyrelative to mAOD (Ordnance Datum Newlyn) · 3.8 km away | 2.05 m | +4.32 m | ||
| Avonmouth Portburyrelative to local gauge datum · 4.2 km away | 8.55 m | +4.32 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 Portbury over the next 72 hours, every 6 hours: wind, gusts, waves and visibility. Times in UTC.
| Time (UTC) | Wind (kn) | From | Gusts (kn) | Waves (m) | Period (s) | Visibility (km) |
|---|---|---|---|---|---|---|
| 2 | 240° | 5 | 0.1 | 2 | 24 | |
| 2 | 276° | 5 | 0 | 2 | 24 | |
| 1 | 28° | 3 | 0 | 2 | 24 | |
| 10 | 8° | 15 | 0.3 | 2 | 24 | |
| 11 | 352° | 19 | 0.5 | 3 | 24 | |
| 8 | 341° | 17 | 0.4 | 3 | 24 | |
| 9 | 328° | 14 | 0.3 | 2 | 24 | |
| 7 | 316° | 12 | 0.3 | 2 | 24 | |
| 8 | 313° | 14 | 0.2 | 2 | 24 | |
| 8 | 270° | 13 | 0.4 | 3 | 22 | |
| 12 | 209° | 19 | 0.5 | 3 | 18 |
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, 4 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 Portbury
Live wind, waves and water temperature from nearby NOAA buoys and tide gauges — free government data the incumbents charge for.
Weather buoys
- Weymouth Bay, UK107.7 km
- Channel Lightship175.1 km
- Aberporth Buoy206.7 km
- L4 Buoy214.4 km
- E1247.8 km
Source: NOAA National Data Buoy Center & CO-OPS Tides & Currents — public domain.
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