Active Weather Alerts
Gale Warning
Issued: 10:05 AM Sep. 25, 2026 – National Weather Service
...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM EDT SUNDAY... ...SMALL CRAFT ADVISORY HAS EXPIRED... * WHAT...Northeast winds 25 to 35 kt with gusts up to 45 kt and seas 4 to 7 feet. * WHERE...Long Island Sound west of Port Jefferson and New Haven. * WHEN...Until 6 AM EDT Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. &&
Coastal Flood Warning
Issued: 9:27 AM Sep. 25, 2026 – National Weather Service
...COASTAL FLOOD WARNING IN EFFECT FROM 6 PM THIS EVENING TO 6 PM EDT SUNDAY... ...COASTAL FLOOD STATEMENT IS CANCELLED... * WHAT...Two to three feet 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 this evening to 6 PM EDT Sunday. * IMPACTS...Widespread flooding of vulnerable areas near the waterfront and shoreline, including roads, parking lots, parks, lawns, and homes and businesses with basements near the waterfront. Numerous road closures are likely, and vehicles parked in vulnerable areas near the waterfront will likely become flooded. Flooding will also extend inland from the waterfront along tidal rivers and bays. * ADDITIONAL DETAILS...Moderate flooding will occur over multiple high tide cycles tonight through Sunday. The worst flooding is expected with the daytime high tide cycles Saturday and Sunday. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take the necessary actions to protect flood-prone property. If travel is required, do not drive around barricades or through water of unknown depth. && Time of high total tides are approximate to the nearest hour. FLAX POND AT OLD FIELD NY MLLW CATEGORIES - MINOR 9.2 FT, MODERATE 10.2 FT, MAJOR 12.2 FT MHHW CATEGORIES - MINOR 1.9 FT, MODERATE 2.9 FT, MAJOR 4.9 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 25/11 AM 9.2/ 9.7 1.9/ 2.3 2.0/ 2.5 3 MINOR 25/11 PM 9.9/10.4 2.6/ 3.1 2.7/ 3.2 3-4 MINOR 26/12 PM 10.6/11.1 3.2/ 3.7 3.1/ 3.6 5 MODERATE 27/12 AM 10.3/10.8 3.0/ 3.5 3.1/ 3.6 4-5 MODERATE 27/12 PM 10.8/11.3 3.5/ 4.0 3.0/ 3.5 4-5 MODERATE 28/01 AM 9.4/ 9.9 2.1/ 2.6 2.2/ 2.7 3-4 MINOR WEST POND AT GLEN COVE NY MLLW CATEGORIES - MINOR 10.1 FT, MODERATE 11.1 FT, MAJOR 13.1 FT MHHW CATEGORIES - MINOR 2.2 FT, MODERATE 3.2 FT, MAJOR 5.2 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 25/11 AM 9.6/10.1 1.7/ 2.2 1.6/ 2.0 0 NONE 26/12 AM 10.3/10.8 2.3/ 2.8 2.6/ 3.1 0 MINOR 26/11 AM 11.1/11.6 3.2/ 3.7 2.8/ 3.4 0 MODERATE 27/12 AM 10.6/11.1 2.7/ 3.2 2.6/ 3.1 0 MINOR 27/12 PM 11.6/12.1 3.7/ 4.2 2.8/ 3.4 0 MODERATE 28/01 AM 9.9/10.4 2.0/ 2.5 1.8/ 2.2 0 MINOR LITTLE NECK BAY AT KINGS POINT NY MLLW CATEGORIES - MINOR 10.0 FT, MODERATE 10.5 FT, MAJOR 13.0 FT MHHW CATEGORIES - MINOR 2.2 FT, MODERATE 2.7 FT, MAJOR 5.2 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 25/11 AM 9.9/10.4 2.1/ 2.6 1.8/ 2.2 0 MINOR 26/12 AM 10.7/11.2 2.8/ 3.4 2.8/ 3.4 0 MODERATE 26/11 AM 11.6/12.1 3.7/ 4.2 3.1/ 3.6 0 MODERATE 27/12 AM 10.9/11.4 3.1/ 3.6 2.7/ 3.2 0 MODERATE 27/12 PM 12.0/12.5 4.2/ 4.7 3.2/ 3.7 0 MODERATE 28/12 AM 10.2/10.7 2.3/ 2.8 2.0/ 2.5 0 MINOR &&
Wind Advisory
Issued: 8:31 AM Sep. 25, 2026 – National Weather Service
...WIND ADVISORY IN EFFECT FROM 2 PM FRIDAY TO 6 AM EDT SUNDAY... * WHAT...North winds 20 to 25 mph with gusts up to 55 mph expected. * WHERE...Portions of southern Connecticut and southeast New York. * WHEN...From 2 PM Friday to 6 AM EDT Sunday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects. &&
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