Data



Data Notes



Extracted from Database

11 Mar 2019

TOWER PIER

Station Information

Station ID: 336
Latitude: 51.5
Longitude: 0.083333
Coastline code: 170
Station code: 92
Country: UNITED KINGDOM
Time span of data: 1929 – 2013
Completeness (%): 65
Date of last update: 17 Jan 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 TOWER PIER.

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

Plot of annual mean sea level data at TOWER PIER.

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.

Station Documentation

Link to RLR information.

Documentation added 1994-09-20

Cary-Porter/stilling well Jan 1930-February 1951 Kent/stilling well February 1951 onwards

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 2016-10-11

To adjust the data for 1929-1973 from ODN to Chart Datum 3.200m has been added to the data.

Data Authority

Port of London Authority
London River House
Royal Pier Road
Gravesend
Kent DA12 2BG