Arash Bakhtiari - Project engineer, Middle East Water and Environment Co., Tehran, Iran
Mohammad Reza Allahyar - Iranian Ports and Maritime Organization, Tehran, Iran
Morteza Jedari Attari - Project engineer, Middle East Water and Environment Co., Tehran, Iran
Syed Abbas Haghshenas - Assistant Professor, Institute of Geophysics, University of Tehran, Iran,

The Oman Sea waters and coastline is subjected to tropical cyclones (TC) influence on an infrequent basis; however, these cyclones can generate relatively large seastates. At many locations along this coastline, particularly in the southern and northern central and eastern parts or areas of the coast, tropical cyclone waves are the dominant coastal design wave condition as the wave heights can exceed those generated from other meteorological phenomena, such as the monsoon and the northerly Shamals. Thereupon, a better understanding of tropical cyclones (TC) and hurricane hazards in this area will help to make a more informed decision on your risk andwhat actions to take. In this study, as part of the sixth phase of Monitoring and Modeling Study of Iranian Coasts, the assessment of tropical cyclone risks along the Iranian coasts of Arabian Sea and Gulf of Oman have been studied. The study aims to improve the understanding of hazards posed by tropical cyclones to ports and harborsof the Makran coastline. The resulting risk information will allow beneficiaries and the government to better integrate risk considerations into infrastructure development and ex-ante disaster planning.