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.
Nearby Real Time Stations from VLIZ: acaj
Fast Delivery Data from UHSLC station 82: hourly and daily
Research Quality Data from UHSLC station 82: hourly and daily
Acajutla 833/011 RLR(1991) is 12.8m below BM CEPA-2
Documentation added 1994-07-12
Many large spikes in the 1980s.
Documentation added 2015-09-03
Additional data for 1992-2001 have been added to this data series using data downloaded from the Reasearch Quality daily values available from the UHSLC website. The UHSLC data contains values that have been adjusted based on confirmation of shifts in the analog data. These adjustments are uncertain to a few cm. This has not been done to the data held by PSMSL so when the total datasets are compared i.e UH data with PSMSL, data points may vary.
Data Authority
Instituto Geografico Nacional Apartado 247 Avenida Juan Bertis 79, Delgado San Salvador