Geographic Information Systems
EVAC Zones Locator Tool
The EVAC Zones Locator Tool can be used by Southampton residents to determine what EVAC Zones their home is located in.
Hurricane storm surge zones are based on NOAA Sea, Lake, Overland, Surge from Hurricane model projections of vertical surge heights associated with Saffir - Simpson scale category 1 - 4 storms. Surge heights are associated with terrain elevation to delineate inundation zones for hurricane category 1 - 4 storms. Multiple storm landfall locations have been factored to produce a worst case flooding for any given area.
Hurricane storm surge zones have been produced as a component of the New York State Hurricane Evacuation Re-Study. Inundation zones are used to determine evacuation areas and for general purpose hurricane preparedness activities.
Please Note: currently no evaucations are in order at this time.
FEMA Flood Zone
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They can be downloaded by clicking on the icons found below.
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