Data



Data Notes



Extracted from Database

01 Jul 2019

HAIKOU

Station Information

Station ID: 1428
Latitude: 20.016667
Longitude: 110.283333
Coastline code: 610
Station code: 7
Country: CHINA
Time span of data: 1976 – 1997
Completeness (%): 100
Date of last update: 17 Jan 2012

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 HAIKOU.

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

Plot of annual mean sea level data at HAIKOU.

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)

Research Quality Data from UHSLC station 638: hourly and daily

Station Documentation

Link to RLR information.

Documentation added 1993-10-19

Haikou 610/007 RLR(1990) is 9.7m below BM

Documentation added 2012-01-18

Using data from the latest UHSLC JASL cd data values for 1995-1997 have been
added to the 'METRIC' dataset. Where the previous data and the Hawaii data
overlap the data values are close but not identical.

Data Authority

National Marine Data and Information Service (NMDIS)
No. 93 Liuwei Road
Tianjin 300171