Station Information

Station ID: 435
Latitude: 54.15
Longitude: -4.466667
Coastline code: 170
Station code: 231
Country: ISLE OF MAN
Time span of data: 1938 – 1977
Completeness (%): 86
Frequency Code: HL
Date of last update: 07 Apr 1992

Green Arrow: Current Station
Yellow Marker: Neighbouring RLR 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.

Station Documentation

Link to RLR information.
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 2001Jan02 :
Recent work on vertical land movements in the UK can be found from
the University of Nottingham web site:
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 11-JUN-91 :
Douglas 170/231 RLR(1964) is 13.3m below TGBM
=========================== BENCHMARK INFORMATION UPDATE ADDED 12-JUL-93 :
Douglas 170/231 RLR(1964) is 13.3m below TGBM
=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 21-SEP-94 :
November 1936 - March 1969 Evershed & Vignoles gauge
April 1969 onwards Munro gauge
Data reduced by IOM Harbour Board

Data Authority

Isle of Man Harbour Board
Engineers Office
Isle of Man