Weather World
Wayside School Weather Advisories
FLOOD WARNING
Issue Date: 602 AM EDT Sun Sep 27 2026
COASTAL FLOOD WARNING REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING
HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING
HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH THIS EVENING
WHAT
For the Coastal Flood Warning, 2 to 2 1/2 feet of inundation above ground level in vulnerable areas near the waterfront and shoreline. For the High Surf Advisory, large breaking waves of 6 to 8 feet in the surf zone. For the High Rip Current Risk, dangerous rip currents. WHERE
Southwest Suffolk and Southern Nassau Counties. WHEN
For the Coastal Flood Warning, until 6 PM EDT this evening. For the High Surf Advisory, until 8 PM EDT this evening. For the High Rip Current Risk, through this evening. COASTAL FLOOD IMPACTS
Widespread moderate to locally major flooding of vulnerable areas near the waterfront and shoreline. Flooding could again extend inland into coastal areas that typically don`t experience coastal flooding. Coastal flooding will be exacerbated along north facing shorelines from wave action, particularly for the barrier island from Atlantic Beach, Long Beach to Jones Beach. This will result in numerous road closures and cause widespread flooding of low lying property including parking lots, parks, lawns, and homes and businesses with basements near the waterfront. Vehicles parked in vulnerable areas near the waterfront will likely become flooded. SHOREFRONT AND BEACH IMPACTS
Breaking waves of 6 to 8 feet along with elevated water levels will result in widespread dune erosion and beach flooding. Localized overwashes are possible where dune structures are compromised, resulting in some flooding of roadways and vulnerable structures behind protective dunes. Dangerous swimming and surfing conditions and localized beach erosion. Life threatening rip currents are likely for all people entering the surf zone.
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. Anyone visiting the beaches should stay out of the surf. && Time of high total tides are approximate to the nearest hour. GREAT SOUTH BAY AT LINDENHURST NY MLLW CATEGORIES - MINOR 3.1 FT, MODERATE 3.6 FT, MAJOR 4.1 FT MHHW CATEGORIES - MINOR 1.5 FT, MODERATE 2.0 FT, MAJOR 2.5 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 27/10 AM 4.0/ 4.5 2.5/ 3.0 2.7/ 3.2 2-3 MAJOR 27/10 PM 3.2/ 3.7 1.7/ 2.2 2.0/ 2.5 1 MINOR 28/11 AM 3.1/ 3.6 1.5/ 2.0 1.7/ 2.2 1 MINOR 29/12 AM 2.7/ 3.2 1.2/ 1.7 1.4/ 1.9 1 NONE 29/11 AM 2.7/ 3.2 1.1/ 1.6 1.3/ 1.8 1 NONE 30/12 AM 2.1/ 2.6 0.5/ 1.0 0.9/ 1.4 1 NONE GREAT SOUTH BAY AT WEST SAYVILLE NY MLLW CATEGORIES - MINOR 3.1 FT, MODERATE 3.6 FT, MAJOR 4.1 FT MHHW CATEGORIES - MINOR 1.7 FT, MODERATE 2.2 FT, MAJOR 2.7 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 27/12 PM 3.5/ 4.0 2.1/ 2.6 2.2/ 2.7 2-3 MODERATE 28/12 AM 2.7/ 3.2 1.4/ 1.9 1.7/ 2.2 1 NONE 28/12 PM 2.7/ 3.2 1.3/ 1.8 1.5/ 2.0 1 NONE 29/12 AM 2.2/ 2.7 0.9/ 1.4 1.3/ 1.8 1 NONE 29/12 PM 2.2/ 2.7 0.8/ 1.3 1.1/ 1.6 1 NONE 30/01 AM 1.8/ 2.2 0.4/ 0.9 0.8/ 1.3 1 NONE GREAT SOUTH BAY AT WATCH HILL/FIRE ISLAND NY MLLW CATEGORIES - MINOR 3.2 FT, MODERATE 3.7 FT, MAJOR 4.2 FT MHHW CATEGORIES - MINOR 1.7 FT, MODERATE 2.2 FT, MAJOR 2.7 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 27/12 PM 3.0/ 3.5 1.5/ 2.0 1.7/ 2.2 2-3 MINOR 27/11 PM 2.2/ 2.7 0.8/ 1.3 1.3/ 1.8 2 NONE 28/01 PM 2.2/ 2.7 0.8/ 1.3 1.0/ 1.5 1-2 NONE 29/12 AM 1.9/ 2.3 0.4/ 0.9 0.9/ 1.4 1 NONE 29/01 PM 1.7/ 2.2 0.2/ 0.7 0.4/ 0.9 1 NONE 30/12 AM 1.3/ 1.8 -0.2/ 0.2 0.4/ 0.9 1 NONE MORICHES BAY AT EAST MORICHES NY MLLW CATEGORIES - MINOR 4.3 FT, MODERATE 5.3 FT, MAJOR 6.3 FT MHHW CATEGORIES - MINOR 1.9 FT, MODERATE 2.9 FT, MAJOR 3.9 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 27/10 AM 4.2/ 4.7 1.9/ 2.3 1.7/ 2.2 2 MINOR 27/10 PM 3.1/ 3.6 0.7/ 1.1 0.8/ 1.3 1 NONE 28/10 AM 3.5/ 4.0 1.1/ 1.6 0.8/ 1.3 1 NONE 28/11 PM 2.7/ 3.2 0.4/ 0.9 0.5/ 1.0 1 NONE 29/11 AM 3.0/ 3.5 0.6/ 1.1 0.2/ 0.7 1 NONE 30/12 AM 2.2/ 2.7 -0.2/ 0.3 0.1/ 0.6 1 NONE EAST ROCKAWAY INLET AT ATLANTIC BEACH NY MLLW CATEGORIES - MINOR 6.2 FT, MODERATE 7.2 FT, MAJOR 8.2 FT MHHW CATEGORIES - MINOR 1.3 FT, MODERATE 2.3 FT, MAJOR 3.3 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 27/09 AM 7.4/ 7.9 2.5/ 3.0 2.0/ 2.5 3-4 MODERATE 27/09 PM 6.0/ 6.5 1.1/ 1.6 1.1/ 1.6 2-3 MINOR 28/09 AM 6.2/ 6.8 1.4/ 1.9 0.8/ 1.3 2 MINOR 28/10 PM 5.6/ 6.1 0.7/ 1.1 0.8/ 1.3 2 NONE 29/10 AM 5.9/ 6.4 1.0/ 1.5 0.4/ 0.9 2 NONE 29/10 PM 4.9/ 5.4 0.0/ 0.5 0.2/ 0.8 2 NONE REYNOLDS CHANNEL AT POINT LOOKOUT NY MLLW CATEGORIES - MINOR 6.0 FT, MODERATE 7.0 FT, MAJOR 8.0 FT MHHW CATEGORIES - MINOR 1.3 FT, MODERATE 2.3 FT, MAJOR 3.3 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 27/09 AM 7.1/ 7.6 2.3/ 2.8 2.0/ 2.5 3 MODERATE 27/09 PM 5.7/ 6.2 1.1/ 1.6 1.2/ 1.7 2 MINOR 28/09 AM 6.2/ 6.7 1.5/ 2.0 1.0/ 1.5 1 MINOR 28/10 PM 5.2/ 5.7 0.6/ 1.1 0.8/ 1.3 1 NONE 29/10 AM 5.7/ 6.2 1.1/ 1.6 0.5/ 1.0 1 MINOR 29/11 PM 4.7/ 5.2 0.0/ 0.5 0.4/ 0.9 1 NONE HUDSON BAY AT FREEPORT NY MLLW CATEGORIES - MINOR 6.0 FT, MODERATE 6.5 FT, MAJOR 7.2 FT MHHW CATEGORIES - MINOR 1.3 FT, MODERATE 1.8 FT, MAJOR 2.5 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 27/09 AM 7.0/ 7.5 2.2/ 2.7 3.2/ 3.7 2-3 MAJOR 27/09 PM 5.9/ 6.4 1.2/ 1.7 2.6/ 3.1 1 MINOR 28/10 AM 6.1/ 6.6 1.4/ 1.9 2.2/ 2.7 1 MINOR 28/10 PM 5.4/ 5.9 0.7/ 1.1 2.1/ 2.6 1 NONE 29/11 AM 5.7/ 6.2 1.0/ 1.5 1.9/ 2.3 1 NONE 29/11 PM 4.7/ 5.2 0.1/ 0.6 1.6/ 2.0 1 NONE &&
COASTAL FLOOD WARNING REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING
HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING
HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH THIS EVENING
WHAT
For the Coastal Flood Warning, 2 to 2 1/2 feet of inundation above ground level in vulnerable areas near the waterfront and shoreline. For the High Surf Advisory, large breaking waves of 6 to 8 feet in the surf zone. For the High Rip Current Risk, dangerous rip currents. WHERE
Southwest Suffolk and Southern Nassau Counties. WHEN
For the Coastal Flood Warning, until 6 PM EDT this evening. For the High Surf Advisory, until 8 PM EDT this evening. For the High Rip Current Risk, through this evening. COASTAL FLOOD IMPACTS
Widespread moderate to locally major flooding of vulnerable areas near the waterfront and shoreline. Flooding could again extend inland into coastal areas that typically don`t experience coastal flooding. Coastal flooding will be exacerbated along north facing shorelines from wave action, particularly for the barrier island from Atlantic Beach, Long Beach to Jones Beach. This will result in numerous road closures and cause widespread flooding of low lying property including parking lots, parks, lawns, and homes and businesses with basements near the waterfront. Vehicles parked in vulnerable areas near the waterfront will likely become flooded. SHOREFRONT AND BEACH IMPACTS
Breaking waves of 6 to 8 feet along with elevated water levels will result in widespread dune erosion and beach flooding. Localized overwashes are possible where dune structures are compromised, resulting in some flooding of roadways and vulnerable structures behind protective dunes. Dangerous swimming and surfing conditions and localized beach erosion. Life threatening rip currents are likely for all people entering the surf zone.
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. Anyone visiting the beaches should stay out of the surf. && Time of high total tides are approximate to the nearest hour. GREAT SOUTH BAY AT LINDENHURST NY MLLW CATEGORIES - MINOR 3.1 FT, MODERATE 3.6 FT, MAJOR 4.1 FT MHHW CATEGORIES - MINOR 1.5 FT, MODERATE 2.0 FT, MAJOR 2.5 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 27/10 AM 4.0/ 4.5 2.5/ 3.0 2.7/ 3.2 2-3 MAJOR 27/10 PM 3.2/ 3.7 1.7/ 2.2 2.0/ 2.5 1 MINOR 28/11 AM 3.1/ 3.6 1.5/ 2.0 1.7/ 2.2 1 MINOR 29/12 AM 2.7/ 3.2 1.2/ 1.7 1.4/ 1.9 1 NONE 29/11 AM 2.7/ 3.2 1.1/ 1.6 1.3/ 1.8 1 NONE 30/12 AM 2.1/ 2.6 0.5/ 1.0 0.9/ 1.4 1 NONE GREAT SOUTH BAY AT WEST SAYVILLE NY MLLW CATEGORIES - MINOR 3.1 FT, MODERATE 3.6 FT, MAJOR 4.1 FT MHHW CATEGORIES - MINOR 1.7 FT, MODERATE 2.2 FT, MAJOR 2.7 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 27/12 PM 3.5/ 4.0 2.1/ 2.6 2.2/ 2.7 2-3 MODERATE 28/12 AM 2.7/ 3.2 1.4/ 1.9 1.7/ 2.2 1 NONE 28/12 PM 2.7/ 3.2 1.3/ 1.8 1.5/ 2.0 1 NONE 29/12 AM 2.2/ 2.7 0.9/ 1.4 1.3/ 1.8 1 NONE 29/12 PM 2.2/ 2.7 0.8/ 1.3 1.1/ 1.6 1 NONE 30/01 AM 1.8/ 2.2 0.4/ 0.9 0.8/ 1.3 1 NONE GREAT SOUTH BAY AT WATCH HILL/FIRE ISLAND NY MLLW CATEGORIES - MINOR 3.2 FT, MODERATE 3.7 FT, MAJOR 4.2 FT MHHW CATEGORIES - MINOR 1.7 FT, MODERATE 2.2 FT, MAJOR 2.7 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 27/12 PM 3.0/ 3.5 1.5/ 2.0 1.7/ 2.2 2-3 MINOR 27/11 PM 2.2/ 2.7 0.8/ 1.3 1.3/ 1.8 2 NONE 28/01 PM 2.2/ 2.7 0.8/ 1.3 1.0/ 1.5 1-2 NONE 29/12 AM 1.9/ 2.3 0.4/ 0.9 0.9/ 1.4 1 NONE 29/01 PM 1.7/ 2.2 0.2/ 0.7 0.4/ 0.9 1 NONE 30/12 AM 1.3/ 1.8 -0.2/ 0.2 0.4/ 0.9 1 NONE MORICHES BAY AT EAST MORICHES NY MLLW CATEGORIES - MINOR 4.3 FT, MODERATE 5.3 FT, MAJOR 6.3 FT MHHW CATEGORIES - MINOR 1.9 FT, MODERATE 2.9 FT, MAJOR 3.9 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 27/10 AM 4.2/ 4.7 1.9/ 2.3 1.7/ 2.2 2 MINOR 27/10 PM 3.1/ 3.6 0.7/ 1.1 0.8/ 1.3 1 NONE 28/10 AM 3.5/ 4.0 1.1/ 1.6 0.8/ 1.3 1 NONE 28/11 PM 2.7/ 3.2 0.4/ 0.9 0.5/ 1.0 1 NONE 29/11 AM 3.0/ 3.5 0.6/ 1.1 0.2/ 0.7 1 NONE 30/12 AM 2.2/ 2.7 -0.2/ 0.3 0.1/ 0.6 1 NONE EAST ROCKAWAY INLET AT ATLANTIC BEACH NY MLLW CATEGORIES - MINOR 6.2 FT, MODERATE 7.2 FT, MAJOR 8.2 FT MHHW CATEGORIES - MINOR 1.3 FT, MODERATE 2.3 FT, MAJOR 3.3 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 27/09 AM 7.4/ 7.9 2.5/ 3.0 2.0/ 2.5 3-4 MODERATE 27/09 PM 6.0/ 6.5 1.1/ 1.6 1.1/ 1.6 2-3 MINOR 28/09 AM 6.2/ 6.8 1.4/ 1.9 0.8/ 1.3 2 MINOR 28/10 PM 5.6/ 6.1 0.7/ 1.1 0.8/ 1.3 2 NONE 29/10 AM 5.9/ 6.4 1.0/ 1.5 0.4/ 0.9 2 NONE 29/10 PM 4.9/ 5.4 0.0/ 0.5 0.2/ 0.8 2 NONE REYNOLDS CHANNEL AT POINT LOOKOUT NY MLLW CATEGORIES - MINOR 6.0 FT, MODERATE 7.0 FT, MAJOR 8.0 FT MHHW CATEGORIES - MINOR 1.3 FT, MODERATE 2.3 FT, MAJOR 3.3 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 27/09 AM 7.1/ 7.6 2.3/ 2.8 2.0/ 2.5 3 MODERATE 27/09 PM 5.7/ 6.2 1.1/ 1.6 1.2/ 1.7 2 MINOR 28/09 AM 6.2/ 6.7 1.5/ 2.0 1.0/ 1.5 1 MINOR 28/10 PM 5.2/ 5.7 0.6/ 1.1 0.8/ 1.3 1 NONE 29/10 AM 5.7/ 6.2 1.1/ 1.6 0.5/ 1.0 1 MINOR 29/11 PM 4.7/ 5.2 0.0/ 0.5 0.4/ 0.9 1 NONE HUDSON BAY AT FREEPORT NY MLLW CATEGORIES - MINOR 6.0 FT, MODERATE 6.5 FT, MAJOR 7.2 FT MHHW CATEGORIES - MINOR 1.3 FT, MODERATE 1.8 FT, MAJOR 2.5 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 27/09 AM 7.0/ 7.5 2.2/ 2.7 3.2/ 3.7 2-3 MAJOR 27/09 PM 5.9/ 6.4 1.2/ 1.7 2.6/ 3.1 1 MINOR 28/10 AM 6.1/ 6.6 1.4/ 1.9 2.2/ 2.7 1 MINOR 28/10 PM 5.4/ 5.9 0.7/ 1.1 2.1/ 2.6 1 NONE 29/11 AM 5.7/ 6.2 1.0/ 1.5 1.9/ 2.3 1 NONE 29/11 PM 4.7/ 5.2 0.1/ 0.6 1.6/ 2.0 1 NONE &&
WIND ADVISORY
Issue Date: 445 AM EDT Sun Sep 27 2026
COASTAL FLOOD WARNING IN EFFECT UNTIL 6 PM EDT THIS EVENING
HIGH SURF ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING
WIND ADVISORY IN EFFECT UNTIL NOON EDT TODAY
HIGH RIP CURRENT RISK IN EFFECT THROUGH THIS EVENING
This Hazardous Weather Outlook is for southeast New York.
DAY ONE
Today and tonight. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Coastal Flood Warning. High Rip Current Risk. High Surf Advisory. Wind Advisory.
DAYS TWO THROUGH SEVEN
Monday through Saturday. There is a low probability for widespread hazardous weather that would meet NWS warning criteria.
SPOTTER INFORMATION STATEMENT
Spotter activation is not expected at this time. && This Hazardous Weather Outlook provides a summary of potential widespread hazardous weather events that may reach NWS warning criteria. Most long fused NWS watches, warnings, and advisories in effect are highlighted. Please refer to the latest NWS forecasts for weather not meeting NWS warning criteria.
COASTAL FLOOD WARNING IN EFFECT UNTIL 6 PM EDT THIS EVENING
HIGH SURF ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING
WIND ADVISORY IN EFFECT UNTIL NOON EDT TODAY
HIGH RIP CURRENT RISK IN EFFECT THROUGH THIS EVENING
This Hazardous Weather Outlook is for southeast New York.
DAY ONE
Today and tonight. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Coastal Flood Warning. High Rip Current Risk. High Surf Advisory. Wind Advisory.
DAYS TWO THROUGH SEVEN
Monday through Saturday. There is a low probability for widespread hazardous weather that would meet NWS warning criteria.
SPOTTER INFORMATION STATEMENT
Spotter activation is not expected at this time. && This Hazardous Weather Outlook provides a summary of potential widespread hazardous weather events that may reach NWS warning criteria. Most long fused NWS watches, warnings, and advisories in effect are highlighted. Please refer to the latest NWS forecasts for weather not meeting NWS warning criteria.
HIGH WIND WARNING
Issue Date: 353 AM EDT Sun Sep 27 2026
HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON EDT TODAY
WHAT
Northeast winds 25 to 35 mph with gusts up to 60 mph in exposed coastal areas. Winds further inland may see gusts up to 50-55 mph. WHERE
In Connecticut, Northern New London, Southern Middlesex, and Southern New London Counties. In New York, Northeast Suffolk, Northern Nassau, Northwest Suffolk, Southeast Suffolk, Southern Nassau, and Southwest Suffolk Counties. WHEN
Until noon EDT today. IMPACTS
Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles.
PRECAUTIONARY/PREPAREDNESS ACTIONS
People are urged to secure loose objects that could be blown around or damaged by the wind. Remain in the lower levels of your home during the windstorm, and avoid windows. Watch for falling debris and tree limbs. Use caution if you must drive. &&
HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON EDT TODAY
WHAT
Northeast winds 25 to 35 mph with gusts up to 60 mph in exposed coastal areas. Winds further inland may see gusts up to 50-55 mph. WHERE
In Connecticut, Northern New London, Southern Middlesex, and Southern New London Counties. In New York, Northeast Suffolk, Northern Nassau, Northwest Suffolk, Southeast Suffolk, Southern Nassau, and Southwest Suffolk Counties. WHEN
Until noon EDT today. IMPACTS
Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles.
PRECAUTIONARY/PREPAREDNESS ACTIONS
People are urged to secure loose objects that could be blown around or damaged by the wind. Remain in the lower levels of your home during the windstorm, and avoid windows. Watch for falling debris and tree limbs. Use caution if you must drive. &&
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