FIS 3.1 – Coastal Hydrologic Analyses: Summary of Stillwater Elevations Table

This table reflects coastal hydrology. The Stillwater Elevation table will also include lacustrine (lake) flooding sources.

The Summary of Stillwater Elevations Table lists stillwater elevations (without waves) for selected recurrence intervals at certain locations.

The general term Stillwater Elevation (SWEL) is used in this table and in this course to include typical Stillwater Elevation and storm surge Stillwater Elevation when used in coastal analyses.

Table 2: Summary of Stillwater Elevations


FLOODING SOURCE AND LOCATION	ELEVATION (feet NGVD) 10-YEAR	ELEVATION (feet NGVD) 50-YEAR	ELEVATION (feet NGVD) 100-YEAR	ELEVATION (feet NGVD) 500-YEAR
ATLANTIC OCEAN Entire open coast shoreline within Flood County	6.7	8.7	10.0	12.6
JESCO LAKE Entire shoreline within Flood County	6.9	8.9	10.3	12.8
SILVER LAKES Entire shoreline within Flood County	8.6	9.6	10.4	13.5

Select this link to access a text version of Table 2: Summary of Stillwater Elevations.