Data



Data Notes



Extracted from Database

11 Mar 2019

FISHGUARD II

Station Information

Station ID: 1731
Latitude: 52.013222
Longitude: -4.98375
Coastline code: 170
Station code: 184
Country: UNITED KINGDOM
Time span of data: 1988 – 2017
Completeness (%): 83
Date of last update: 06 Jun 2018

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 FISHGUARD II.

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

Plot of annual mean sea level data at FISHGUARD II.

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: fish

Station Documentation

Link to RLR information.

Documentation added 1993-09-22

BENCH MARK INFORMATION 22 SEPTEMBER 1993
FISHGUARD II RLR(1990) is 12.2m below BM SM 9534 3918

Documentation added 1994-07-20

An "A Class" bubbler gauge installed in June 1988.

Documentation added 2001-01-02

Recent work on vertical land movements in the UK can be found from
the University of Nottingham web site:
http://ukcogr.iessg.nottingham.ac.uk/~eosi/

Documentation added 2013-05-09

Site was levelled on 09.03.2013. On inspection both full tide sensors were found to be in mud both recording ~40mm high. As both full tide channels were buried in silt. MSL values re-computed back to September 2010. As a result 2011/12 data have been deleted.

Documentation added 2014-07-03

On 18.07.2013 TGI were on site to carry out general maintenance and clear the silted pressure points.

Documentation added 2015-05-06

Some readings during April 2014 were ~40mm high. TGI were at site 06.11.14 for general maintenance and to change the compressor. No levelling was carried out during 2014.

Data Authority

British Oceanographic Data Centre
National Oceanography Centre
Joseph Proudman Building, 6 Brownlow Street
Liverpool
L3 5DA