Weather World
Sweezy Pond Weather Advisories
WEATHER ALERT
Issue Date: 1132 PM EDT Sun Sep 27 2026
COASTAL FLOOD ADVISORY IN EFFECT UNTIL 2 PM EDT MONDAY
This Hazardous Weather Outlook is for southern Connecticut and southeast New York.
DAY ONE
Tonight. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Coastal Flood Advisory.
DAYS TWO THROUGH SEVEN
Monday through Saturday. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Coastal Flood Advisory.
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 ADVISORY IN EFFECT UNTIL 2 PM EDT MONDAY
This Hazardous Weather Outlook is for southern Connecticut and southeast New York.
DAY ONE
Tonight. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Coastal Flood Advisory.
DAYS TWO THROUGH SEVEN
Monday through Saturday. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Coastal Flood Advisory.
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.
WEATHER ALERT
Issue Date: 857 PM EDT Sun Sep 27 2026
COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY
WHAT
One to one and a half feet of inundation above ground level expected in vulnerable areas near the waterfront and shoreline. The highest water levels likely with the Monday morning high tide. WHERE
Northeast and Southeast Suffolk Counties. WHEN
Until 2 PM EDT Monday. IMPACTS
Minor coastal flooding is expected in the most vulnerable locations near the waterfront and shoreline. Expect one to one and a half feet of inundation above ground level. Some roads and low lying property including parking lots, parks, lawns and homes/businesses with basements near the waterfront will experience shallow flooding. Scattered areas of dune erosion are possible through early Monday along the ocean beaches.
PRECAUTIONARY/PREPAREDNESS ACTIONS
If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. && Time of high total tides are approximate to the nearest hour. PECONIC RIVER AT RIVERHEAD NY MLLW CATEGORIES - MINOR 5.7 FT, MODERATE 6.4 FT, MAJOR 7.2 FT MHHW CATEGORIES - MINOR 2.3 FT, MODERATE 3.0 FT, MAJOR 3.8 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 28/01 AM 5.4/ 5.9 2.0/ 2.5 2.6/ 3.1 1 NONE 28/02 PM 5.7/ 6.2 2.2/ 2.7 2.1/ 2.6 1 MINOR 29/02 AM 4.9/ 5.4 1.5/ 2.0 2.1/ 2.6 1 NONE 29/02 PM 5.4/ 5.9 2.0/ 2.5 1.8/ 2.2 1 NONE 30/03 AM 4.4/ 4.9 1.0/ 1.5 1.7/ 2.2 1 NONE ORIENT HARBOR AT ORIENT POINT NY MLLW CATEGORIES - MINOR 4.8 FT, MODERATE 5.8 FT, MAJOR 6.8 FT MHHW CATEGORIES - MINOR 1.8 FT, MODERATE 2.8 FT, MAJOR 3.8 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 27/11 PM 4.5/ 5.0 1.5/ 2.0 1.8/ 2.2 1 NONE 28/12 PM 4.7/ 5.2 1.8/ 2.2 1.4/ 1.9 1 MINOR 29/12 AM 3.4/ 3.9 0.4/ 0.9 0.8/ 1.3 1 NONE 29/01 PM 3.9/ 4.4 0.9/ 1.4 0.5/ 1.0 1 NONE 30/01 AM 3.0/ 3.5 0.0/ 0.5 0.5/ 1.0 1 NONE 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 -------- --------- --------- --------- ------- -------- 28/01 AM 9.5/10.0 2.2/ 2.7 2.3/ 2.8 3 MINOR 28/01 PM 9.8/10.3 2.5/ 3.0 1.9/ 2.3 2 MINOR 29/01 AM 8.8/ 9.3 1.5/ 2.0 1.8/ 2.2 1-2 NONE 29/02 PM 9.4/ 9.9 2.1/ 2.6 1.5/ 2.0 1 MINOR 30/02 AM 8.3/ 8.8 1.0/ 1.5 1.5/ 2.0 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 PM 3.7/ 4.2 1.4/ 1.9 1.5/ 2.0 1 NONE 28/10 AM 3.9/ 4.4 1.5/ 2.0 1.2/ 1.7 1 NONE 28/11 PM 2.7/ 3.2 0.2/ 0.8 0.4/ 0.9 1 NONE 29/11 AM 2.8/ 3.4 0.5/ 1.0 0.1/ 0.6 1 NONE 30/12 AM 2.2/ 2.7 -0.2/ 0.2 0.0/ 0.5 1 NONE SHINNECOCK BAY AT PONQUOQUE NY MLLW CATEGORIES - MINOR 4.9 FT, MODERATE 5.9 FT, MAJOR 6.9 FT MHHW CATEGORIES - MINOR 1.7 FT, MODERATE 2.7 FT, MAJOR 3.7 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 27/09 PM 4.2/ 4.7 1.1/ 1.6 1.0/ 1.5 1 NONE 28/09 AM 4.7/ 5.2 1.6/ 2.0 1.0/ 1.5 1 MINOR 28/10 PM 3.9/ 4.4 0.7/ 1.1 0.7/ 1.1 1 NONE 29/10 AM 4.2/ 4.7 1.0/ 1.5 0.4/ 0.9 1 NONE 29/11 PM 3.4/ 3.9 0.2/ 0.7 0.2/ 0.8 1 NONE 30/11 AM 4.0/ 4.5 0.8/ 1.3 0.2/ 0.7 1 NONE FORT POND BAY AT MONTAUK NY MLLW CATEGORIES - MINOR 4.1 FT, MODERATE 4.9 FT, MAJOR 6.6 FT MHHW CATEGORIES - MINOR 1.6 FT, MODERATE 2.4 FT, MAJOR 4.1 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 27/11 PM 3.7/ 4.2 1.3/ 1.8 1.1/ 1.6 1 NONE 28/11 AM 4.2/ 4.7 1.7/ 2.2 1.0/ 1.5 1 MINOR 28/11 PM 3.2/ 3.7 0.7/ 1.1 0.7/ 1.1 1 NONE 29/12 PM 3.6/ 4.1 1.1/ 1.6 0.2/ 0.8 1 NONE 30/12 AM 2.7/ 3.2 0.2/ 0.7 0.2/ 0.8 1 NONE &&
COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT MONDAY
WHAT
One to one and a half feet of inundation above ground level expected in vulnerable areas near the waterfront and shoreline. The highest water levels likely with the Monday morning high tide. WHERE
Northeast and Southeast Suffolk Counties. WHEN
Until 2 PM EDT Monday. IMPACTS
Minor coastal flooding is expected in the most vulnerable locations near the waterfront and shoreline. Expect one to one and a half feet of inundation above ground level. Some roads and low lying property including parking lots, parks, lawns and homes/businesses with basements near the waterfront will experience shallow flooding. Scattered areas of dune erosion are possible through early Monday along the ocean beaches.
PRECAUTIONARY/PREPAREDNESS ACTIONS
If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. && Time of high total tides are approximate to the nearest hour. PECONIC RIVER AT RIVERHEAD NY MLLW CATEGORIES - MINOR 5.7 FT, MODERATE 6.4 FT, MAJOR 7.2 FT MHHW CATEGORIES - MINOR 2.3 FT, MODERATE 3.0 FT, MAJOR 3.8 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 28/01 AM 5.4/ 5.9 2.0/ 2.5 2.6/ 3.1 1 NONE 28/02 PM 5.7/ 6.2 2.2/ 2.7 2.1/ 2.6 1 MINOR 29/02 AM 4.9/ 5.4 1.5/ 2.0 2.1/ 2.6 1 NONE 29/02 PM 5.4/ 5.9 2.0/ 2.5 1.8/ 2.2 1 NONE 30/03 AM 4.4/ 4.9 1.0/ 1.5 1.7/ 2.2 1 NONE ORIENT HARBOR AT ORIENT POINT NY MLLW CATEGORIES - MINOR 4.8 FT, MODERATE 5.8 FT, MAJOR 6.8 FT MHHW CATEGORIES - MINOR 1.8 FT, MODERATE 2.8 FT, MAJOR 3.8 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 27/11 PM 4.5/ 5.0 1.5/ 2.0 1.8/ 2.2 1 NONE 28/12 PM 4.7/ 5.2 1.8/ 2.2 1.4/ 1.9 1 MINOR 29/12 AM 3.4/ 3.9 0.4/ 0.9 0.8/ 1.3 1 NONE 29/01 PM 3.9/ 4.4 0.9/ 1.4 0.5/ 1.0 1 NONE 30/01 AM 3.0/ 3.5 0.0/ 0.5 0.5/ 1.0 1 NONE 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 -------- --------- --------- --------- ------- -------- 28/01 AM 9.5/10.0 2.2/ 2.7 2.3/ 2.8 3 MINOR 28/01 PM 9.8/10.3 2.5/ 3.0 1.9/ 2.3 2 MINOR 29/01 AM 8.8/ 9.3 1.5/ 2.0 1.8/ 2.2 1-2 NONE 29/02 PM 9.4/ 9.9 2.1/ 2.6 1.5/ 2.0 1 MINOR 30/02 AM 8.3/ 8.8 1.0/ 1.5 1.5/ 2.0 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 PM 3.7/ 4.2 1.4/ 1.9 1.5/ 2.0 1 NONE 28/10 AM 3.9/ 4.4 1.5/ 2.0 1.2/ 1.7 1 NONE 28/11 PM 2.7/ 3.2 0.2/ 0.8 0.4/ 0.9 1 NONE 29/11 AM 2.8/ 3.4 0.5/ 1.0 0.1/ 0.6 1 NONE 30/12 AM 2.2/ 2.7 -0.2/ 0.2 0.0/ 0.5 1 NONE SHINNECOCK BAY AT PONQUOQUE NY MLLW CATEGORIES - MINOR 4.9 FT, MODERATE 5.9 FT, MAJOR 6.9 FT MHHW CATEGORIES - MINOR 1.7 FT, MODERATE 2.7 FT, MAJOR 3.7 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 27/09 PM 4.2/ 4.7 1.1/ 1.6 1.0/ 1.5 1 NONE 28/09 AM 4.7/ 5.2 1.6/ 2.0 1.0/ 1.5 1 MINOR 28/10 PM 3.9/ 4.4 0.7/ 1.1 0.7/ 1.1 1 NONE 29/10 AM 4.2/ 4.7 1.0/ 1.5 0.4/ 0.9 1 NONE 29/11 PM 3.4/ 3.9 0.2/ 0.7 0.2/ 0.8 1 NONE 30/11 AM 4.0/ 4.5 0.8/ 1.3 0.2/ 0.7 1 NONE FORT POND BAY AT MONTAUK NY MLLW CATEGORIES - MINOR 4.1 FT, MODERATE 4.9 FT, MAJOR 6.6 FT MHHW CATEGORIES - MINOR 1.6 FT, MODERATE 2.4 FT, MAJOR 4.1 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 27/11 PM 3.7/ 4.2 1.3/ 1.8 1.1/ 1.6 1 NONE 28/11 AM 4.2/ 4.7 1.7/ 2.2 1.0/ 1.5 1 MINOR 28/11 PM 3.2/ 3.7 0.7/ 1.1 0.7/ 1.1 1 NONE 29/12 PM 3.6/ 4.1 1.1/ 1.6 0.2/ 0.8 1 NONE 30/12 AM 2.7/ 3.2 0.2/ 0.7 0.2/ 0.8 1 NONE &&
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