Data and Station Information for SEVERN BRIDGE

Station Information

Station ID:	2285
Latitude:	51.570117
Longitude:	-2.700017
Coastline code:	170
Station code:	172
Country:	UNITED KINGDOM
Time span of data:	2012 – 2023
Completeness (%):	59
Date of last update:	11 Jul 2024

Green Arrow:	Current Station
Yellow Marker:	Neighbouring RLR Station
Red Marker:	Neighbouring Metric Station

Please note: In many cases, the station position in our database is accurate to only one minute. Thus, the tide gauge may not appear to be on the coast.

Tide Gauge Data

Plot of monthly mean sea level data at SEVERN BRIDGE.

Link to larger image of monthly data plot.
Download monthly mean sea level data.

Plot of annual mean sea level data at SEVERN BRIDGE.

Link to larger image of annual data plot.
Download annual mean sea level data.

Download metric sea level data. Use only with extreme caution. NOTE: If some of the data are red in the plots above, the 'flag for attention' is set. Please see the documentation below.

Additional Data Sources (guide to additional data sources)

Nearby Real Time Stations from VLIZ: sscr, avon

Station Documentation

Link to RLR information.

Documentation added 2016-02-03

Severn Bridge is a new station operated by the Channel Coastal Observatory (CCO) based at NOC Southampton. Instrument type is a Rosemount WaveRadar REX. The datum of the data is Admiralty Chart Datum (ACD) which is 56.959m below the Primary benchmark TGBM.Tide Gauge Zero (TGZ) is 47.984m above ODN and 54.484m above ACD. Sampling interval is 10mins.

Data Authority

National Oceanography Centre
Waterfront Campus
European Way
Southampton

Data

Data Notes

Extracted from Database