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The following Sea, Lake and Overland Surge from Hurricane (SLOSH) maps represent the most up-to-date hurricane surge data available. These maps are intended for planning purposes only

Please follow the instructions of local officials during an emergency.

DEMHS Region 1 DEMHS Region 2 DEMHS Region 4
Bridgeport Branford East Lyme
Darien Clinton Groton
Fairfield East Haven New London
Greenwich Guilford Old Lyme
Norwalk Madison Stonington
Stamford Milford Waterford
Stratford New Haven
Westport Old Saybrook
West Haven