Amin Ilia - Master of Science, The University of Tehran,
Mohammad Reza Allahyar - Director General of coasts and ports Engineering Department, ports & Maritime Organization,

Sea level is a measurable quantity and it can be generally defined as the results of allinfluences, including tides, barometric (atmospheric) pressure, winds, thermal effect, seismicactivity (tsunami), vertical land movement, oceanographic effects, etc., which affect theheight of sea surface

Barometric, Fluctuations, Mean Sea level, Persian Gulf