Weather Alerts
Coastal Flood Advisory issued May 21 at 4:36PM EDT until May 22 at 10:00PM EDT by NWS Upton NY
* WHAT...Up to 1 1/2 ft of inundation above ground level expected
in vulnerable areas near the waterfront and shoreline.
* WHERE...Northwest Suffolk and Northern Nassau Counties.
* WHEN...From 6 PM to 10 PM EDT Thursday.
* COASTAL FLOOD IMPACTS...Minor flooding in the most vulnerable
locations near the waterfront and shoreline. Expect up to 1 1/2
feet of inundation above ground level in low lying, vulnerable
areas. Some roads and low lying property including parking lots,
parks, lawns and homes/businesses with basements near the
waterfront will experience shallow flooding.
* SHORELINE IMPACTS...Breaking waves of 3 to 4 ft will cause dune
erosion, localized washovers, as well as enhance splashover and
flooding onto shoreline roads and properties.
Small Craft Advisory issued May 21 at 3:35PM EDT until May 22 at 6:00PM EDT by NWS Upton NY
* WHAT...East winds 15 to 25 kt with gusts up to 30 kt.
* WHERE...Long Island Sound west of Port Jefferson and New
Haven, New York Harbor, and South Shore Bays from Jones Inlet
through Shinnecock Bay.
* WHEN...Until 6 PM EDT Thursday.
* IMPACTS...Conditions will be hazardous to small craft.