100-YR STORM SURGES AND A-VALUES ARE PROVIDED BY FSU BEACHES AND SHORES RESOURCE CENTER GULF COUNTY 100 year storm surge and A-values Ranges 100 SS Profile ------ ------ ------- NGVD 1- 31 12.7 0 32- 40 10.9 1 41- 50 10.7 1 51- 60 10.5 1 61- 70 10.3 2 71- 80 10.1 2 81- 90 10.5 2 91-100 10.9 3 101-110 11.3 3 111-115 11.7 3 116-120 12.9 3 121-140 14.1 4 141-162 14.1 5 Ranges A-value ------ ------- 71-102 0.1461