100-YR STORM SURGES ARE PROVIDED BY FSU BEACHES AND SHORES RESOURCE CENTER VOLUSIA COUNTY 100 year storm surge Ranges 100 SS ------ ------ 0- 20 11.3 ft.-NGVD 21- 40 11.2 41- 50 11.1 51- 60 11.0 61- 70 10.9 71- 90 10.8 91-110 10.7 111-130 10.6 131-150 10.7 151-170 10.8 171-180 10.9 181-190 11.0 191-210 11.1 211-234 11.2