Active Weather Alerts
Rip Current Statement
Issued: 9:06 PM Aug. 22, 2025 – National Weather Service
...HIGH RIP CURRENT RISK NOW IN EFFECT THROUGH SUNDAY EVENING... ...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 4 AM EDT SATURDAY... ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT SATURDAY... ...COASTAL FLOOD STATEMENT REMAINS IN EFFECT FROM SATURDAY MORNING THROUGH SATURDAY AFTERNOON... * WHAT...For the High Surf Advisory, large breaking waves of 4 to 7 feet in the surf zone. For the High Rip Current Risk, dangerous rip currents. For the Coastal Flood Advisory, up to one foot of inundation above ground level expected in vulnerable areas near the waterfront and shoreline. For the Coastal Flood Statement, up to one half foot of inundation above ground level expected in vulnerable areas near the waterfront and shoreline. * WHERE...Southwest Suffolk and Southern Nassau Counties. * WHEN...For the High Rip Current Risk, through Sunday evening. For the High Surf Advisory, until 4 AM EDT Saturday. For the Coastal Flood Advisory, until 2 AM EDT Saturday. For the Coastal Flood Statement, from Saturday morning through Saturday afternoon. * COASTAL FLOOD IMPACTS...Minor flooding in the more vulnerable locations near the waterfront and shoreline. Some roads and low lying properties including parking lots, parks, lawns, and homes and businesses with basements near the waterfront will experience minor flooding. * SWIMMING IMPACTS...Life-threatening swimming and surfing conditions and localized beach erosion. Life-threatening rip currents are likely for all people entering the surf zone. Anyone visiting the beaches should stay out of the surf. Rip currents can sweep even the best swimmers away from shore into deeper water. * SHORELINE IMPACTS...Along the ocean front, widespread areas of dune erosion with localized overwashes are expected during high tide. 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. Inexperienced swimmers should remain out of the water due to dangerous surf conditions. If you enter the surf zone, always have a flotation device with you and swim near a lifeguard. If caught in a rip current, relax and float, and do not swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and yell or wave for help. && 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 -------- --------- --------- --------- ------- -------- 22/10 PM 3.2/ 3.7 1.7/ 2.2 1.8/ 2.2 1 MINOR 23/11 AM 3.0/ 3.5 1.4/ 1.9 1.6/ 2.0 1 MINOR 23/10 PM 2.7/ 3.2 1.2/ 1.7 1.4/ 1.9 1 NONE 24/12 PM 2.7/ 3.2 1.1/ 1.6 1.3/ 1.8 1 NONE 24/11 PM 2.6/ 3.1 1.0/ 1.5 1.3/ 1.8 1 NONE 25/12 PM 2.6/ 3.1 1.0/ 1.5 1.2/ 1.7 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 -------- --------- --------- --------- ------- -------- 22/11 PM 3.0/ 3.5 1.6/ 2.0 2.0/ 2.5 0-1 MINOR 23/11 AM 2.6/ 3.1 1.2/ 1.7 1.8/ 2.2 1 NONE 24/12 AM 2.5/ 3.0 1.1/ 1.6 1.6/ 2.0 1 NONE 24/12 PM 2.1/ 2.6 0.7/ 1.1 1.3/ 1.8 1 NONE 25/12 AM 1.9/ 2.3 0.5/ 1.0 1.1/ 1.6 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 -------- --------- --------- --------- ------- -------- 22/11 PM 3.0/ 3.5 1.5/ 2.0 1.7/ 2.2 0-1 MINOR 23/11 AM 2.2/ 2.7 0.8/ 1.3 1.2/ 1.7 1 NONE 23/11 PM 2.2/ 2.7 0.7/ 1.1 1.0/ 1.5 1 NONE 24/12 PM 1.8/ 2.2 0.2/ 0.8 0.7/ 1.1 1 NONE 25/12 AM 1.8/ 2.2 0.2/ 0.8 0.6/ 1.1 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 -------- --------- --------- --------- ------- -------- 22/09 PM 4.0/ 4.5 1.6/ 2.0 1.6/ 2.0 1 MINOR 23/09 AM 3.5/ 4.0 1.1/ 1.6 1.5/ 2.0 1 NONE 23/10 PM 3.6/ 4.1 1.2/ 1.7 1.2/ 1.7 1 NONE 24/10 AM 3.0/ 3.5 0.6/ 1.1 0.9/ 1.4 1 NONE 24/10 PM 3.2/ 3.7 0.8/ 1.3 0.9/ 1.4 1 NONE 25/11 AM 3.2/ 3.7 0.8/ 1.3 1.0/ 1.5 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 -------- --------- --------- --------- ------- -------- 22/08 PM 6.6/ 7.1 1.7/ 2.2 1.4/ 1.9 3-4 MINOR 23/08 AM 5.9/ 6.4 1.0/ 1.5 1.5/ 2.0 3-4 NONE 23/09 PM 5.9/ 6.4 1.0/ 1.5 0.8/ 1.3 4 NONE 24/09 AM 5.5/ 6.0 0.6/ 1.1 0.9/ 1.4 3 NONE 24/09 PM 5.7/ 6.2 0.8/ 1.3 0.8/ 1.3 3 NONE 25/10 AM 5.6/ 6.1 0.7/ 1.1 0.9/ 1.4 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 -------- --------- --------- --------- ------- -------- 22/08 PM 6.5/ 7.0 1.8/ 2.2 1.6/ 2.0 1 MINOR 23/08 AM 5.5/ 6.0 0.8/ 1.3 1.2/ 1.7 1 NONE 23/09 PM 5.7/ 6.2 1.0/ 1.5 0.9/ 1.4 1-2 NONE 24/09 AM 5.2/ 5.7 0.6/ 1.1 0.8/ 1.3 1 NONE 24/09 PM 5.5/ 6.0 0.8/ 1.3 0.8/ 1.3 1 NONE 25/10 AM 5.4/ 5.9 0.7/ 1.1 0.9/ 1.4 1 NONE HUDSON BAY AT FREEPORT NY MLLW CATEGORIES - MINOR 6.0 FT, MODERATE 6.5 FT, MAJOR 7.2 FT MHHW CATEGORIES - MINOR 1.5 FT, MODERATE 2.0 FT, MAJOR 2.7 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 22/08 PM 6.2/ 6.7 1.7/ 2.2 2.7/ 3.2 0-1 MINOR 23/08 AM 5.7/ 6.2 1.3/ 1.8 2.7/ 3.2 1 MINOR 23/09 PM 5.7/ 6.2 1.2/ 1.7 2.1/ 2.6 1 NONE 24/09 AM 5.5/ 6.0 1.0/ 1.5 2.3/ 2.8 1 NONE 24/09 PM 5.6/ 6.1 1.1/ 1.6 2.2/ 2.7 1 NONE 25/10 AM 5.4/ 5.9 0.9/ 1.4 2.2/ 2.7 1 NONE &&
Coastal Flood Statement
Issued: 9:06 PM Aug. 22, 2025 – National Weather Service
...HIGH RIP CURRENT RISK NOW IN EFFECT THROUGH SUNDAY EVENING... ...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 4 AM EDT SATURDAY... ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT SATURDAY... ...COASTAL FLOOD STATEMENT REMAINS IN EFFECT FROM SATURDAY MORNING THROUGH SATURDAY AFTERNOON... * WHAT...For the High Surf Advisory, large breaking waves of 4 to 7 feet in the surf zone. For the High Rip Current Risk, dangerous rip currents. For the Coastal Flood Advisory, up to one foot of inundation above ground level expected in vulnerable areas near the waterfront and shoreline. For the Coastal Flood Statement, up to one half foot of inundation above ground level expected in vulnerable areas near the waterfront and shoreline. * WHERE...Southwest Suffolk and Southern Nassau Counties. * WHEN...For the High Rip Current Risk, through Sunday evening. For the High Surf Advisory, until 4 AM EDT Saturday. For the Coastal Flood Advisory, until 2 AM EDT Saturday. For the Coastal Flood Statement, from Saturday morning through Saturday afternoon. * COASTAL FLOOD IMPACTS...Minor flooding in the more vulnerable locations near the waterfront and shoreline. Some roads and low lying properties including parking lots, parks, lawns, and homes and businesses with basements near the waterfront will experience minor flooding. * SWIMMING IMPACTS...Life-threatening swimming and surfing conditions and localized beach erosion. Life-threatening rip currents are likely for all people entering the surf zone. Anyone visiting the beaches should stay out of the surf. Rip currents can sweep even the best swimmers away from shore into deeper water. * SHORELINE IMPACTS...Along the ocean front, widespread areas of dune erosion with localized overwashes are expected during high tide. 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. Inexperienced swimmers should remain out of the water due to dangerous surf conditions. If you enter the surf zone, always have a flotation device with you and swim near a lifeguard. If caught in a rip current, relax and float, and do not swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and yell or wave for help. && 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 -------- --------- --------- --------- ------- -------- 22/10 PM 3.2/ 3.7 1.7/ 2.2 1.8/ 2.2 1 MINOR 23/11 AM 3.0/ 3.5 1.4/ 1.9 1.6/ 2.0 1 MINOR 23/10 PM 2.7/ 3.2 1.2/ 1.7 1.4/ 1.9 1 NONE 24/12 PM 2.7/ 3.2 1.1/ 1.6 1.3/ 1.8 1 NONE 24/11 PM 2.6/ 3.1 1.0/ 1.5 1.3/ 1.8 1 NONE 25/12 PM 2.6/ 3.1 1.0/ 1.5 1.2/ 1.7 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 -------- --------- --------- --------- ------- -------- 22/11 PM 3.0/ 3.5 1.6/ 2.0 2.0/ 2.5 0-1 MINOR 23/11 AM 2.6/ 3.1 1.2/ 1.7 1.8/ 2.2 1 NONE 24/12 AM 2.5/ 3.0 1.1/ 1.6 1.6/ 2.0 1 NONE 24/12 PM 2.1/ 2.6 0.7/ 1.1 1.3/ 1.8 1 NONE 25/12 AM 1.9/ 2.3 0.5/ 1.0 1.1/ 1.6 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 -------- --------- --------- --------- ------- -------- 22/11 PM 3.0/ 3.5 1.5/ 2.0 1.7/ 2.2 0-1 MINOR 23/11 AM 2.2/ 2.7 0.8/ 1.3 1.2/ 1.7 1 NONE 23/11 PM 2.2/ 2.7 0.7/ 1.1 1.0/ 1.5 1 NONE 24/12 PM 1.8/ 2.2 0.2/ 0.8 0.7/ 1.1 1 NONE 25/12 AM 1.8/ 2.2 0.2/ 0.8 0.6/ 1.1 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 -------- --------- --------- --------- ------- -------- 22/09 PM 4.0/ 4.5 1.6/ 2.0 1.6/ 2.0 1 MINOR 23/09 AM 3.5/ 4.0 1.1/ 1.6 1.5/ 2.0 1 NONE 23/10 PM 3.6/ 4.1 1.2/ 1.7 1.2/ 1.7 1 NONE 24/10 AM 3.0/ 3.5 0.6/ 1.1 0.9/ 1.4 1 NONE 24/10 PM 3.2/ 3.7 0.8/ 1.3 0.9/ 1.4 1 NONE 25/11 AM 3.2/ 3.7 0.8/ 1.3 1.0/ 1.5 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 -------- --------- --------- --------- ------- -------- 22/08 PM 6.6/ 7.1 1.7/ 2.2 1.4/ 1.9 3-4 MINOR 23/08 AM 5.9/ 6.4 1.0/ 1.5 1.5/ 2.0 3-4 NONE 23/09 PM 5.9/ 6.4 1.0/ 1.5 0.8/ 1.3 4 NONE 24/09 AM 5.5/ 6.0 0.6/ 1.1 0.9/ 1.4 3 NONE 24/09 PM 5.7/ 6.2 0.8/ 1.3 0.8/ 1.3 3 NONE 25/10 AM 5.6/ 6.1 0.7/ 1.1 0.9/ 1.4 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 -------- --------- --------- --------- ------- -------- 22/08 PM 6.5/ 7.0 1.8/ 2.2 1.6/ 2.0 1 MINOR 23/08 AM 5.5/ 6.0 0.8/ 1.3 1.2/ 1.7 1 NONE 23/09 PM 5.7/ 6.2 1.0/ 1.5 0.9/ 1.4 1-2 NONE 24/09 AM 5.2/ 5.7 0.6/ 1.1 0.8/ 1.3 1 NONE 24/09 PM 5.5/ 6.0 0.8/ 1.3 0.8/ 1.3 1 NONE 25/10 AM 5.4/ 5.9 0.7/ 1.1 0.9/ 1.4 1 NONE HUDSON BAY AT FREEPORT NY MLLW CATEGORIES - MINOR 6.0 FT, MODERATE 6.5 FT, MAJOR 7.2 FT MHHW CATEGORIES - MINOR 1.5 FT, MODERATE 2.0 FT, MAJOR 2.7 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 22/08 PM 6.2/ 6.7 1.7/ 2.2 2.7/ 3.2 0-1 MINOR 23/08 AM 5.7/ 6.2 1.3/ 1.8 2.7/ 3.2 1 MINOR 23/09 PM 5.7/ 6.2 1.2/ 1.7 2.1/ 2.6 1 NONE 24/09 AM 5.5/ 6.0 1.0/ 1.5 2.3/ 2.8 1 NONE 24/09 PM 5.6/ 6.1 1.1/ 1.6 2.2/ 2.7 1 NONE 25/10 AM 5.4/ 5.9 0.9/ 1.4 2.2/ 2.7 1 NONE &&
Coastal Flood Advisory
Issued: 9:06 PM Aug. 22, 2025 – National Weather Service
...HIGH RIP CURRENT RISK NOW IN EFFECT THROUGH SUNDAY EVENING... ...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 4 AM EDT SATURDAY... ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT SATURDAY... ...COASTAL FLOOD STATEMENT REMAINS IN EFFECT FROM SATURDAY MORNING THROUGH SATURDAY AFTERNOON... * WHAT...For the High Surf Advisory, large breaking waves of 4 to 7 feet in the surf zone. For the High Rip Current Risk, dangerous rip currents. For the Coastal Flood Advisory, up to one foot of inundation above ground level expected in vulnerable areas near the waterfront and shoreline. For the Coastal Flood Statement, up to one half foot of inundation above ground level expected in vulnerable areas near the waterfront and shoreline. * WHERE...Southwest Suffolk and Southern Nassau Counties. * WHEN...For the High Rip Current Risk, through Sunday evening. For the High Surf Advisory, until 4 AM EDT Saturday. For the Coastal Flood Advisory, until 2 AM EDT Saturday. For the Coastal Flood Statement, from Saturday morning through Saturday afternoon. * COASTAL FLOOD IMPACTS...Minor flooding in the more vulnerable locations near the waterfront and shoreline. Some roads and low lying properties including parking lots, parks, lawns, and homes and businesses with basements near the waterfront will experience minor flooding. * SWIMMING IMPACTS...Life-threatening swimming and surfing conditions and localized beach erosion. Life-threatening rip currents are likely for all people entering the surf zone. Anyone visiting the beaches should stay out of the surf. Rip currents can sweep even the best swimmers away from shore into deeper water. * SHORELINE IMPACTS...Along the ocean front, widespread areas of dune erosion with localized overwashes are expected during high tide. 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. Inexperienced swimmers should remain out of the water due to dangerous surf conditions. If you enter the surf zone, always have a flotation device with you and swim near a lifeguard. If caught in a rip current, relax and float, and do not swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and yell or wave for help. && 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 -------- --------- --------- --------- ------- -------- 22/10 PM 3.2/ 3.7 1.7/ 2.2 1.8/ 2.2 1 MINOR 23/11 AM 3.0/ 3.5 1.4/ 1.9 1.6/ 2.0 1 MINOR 23/10 PM 2.7/ 3.2 1.2/ 1.7 1.4/ 1.9 1 NONE 24/12 PM 2.7/ 3.2 1.1/ 1.6 1.3/ 1.8 1 NONE 24/11 PM 2.6/ 3.1 1.0/ 1.5 1.3/ 1.8 1 NONE 25/12 PM 2.6/ 3.1 1.0/ 1.5 1.2/ 1.7 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 -------- --------- --------- --------- ------- -------- 22/11 PM 3.0/ 3.5 1.6/ 2.0 2.0/ 2.5 0-1 MINOR 23/11 AM 2.6/ 3.1 1.2/ 1.7 1.8/ 2.2 1 NONE 24/12 AM 2.5/ 3.0 1.1/ 1.6 1.6/ 2.0 1 NONE 24/12 PM 2.1/ 2.6 0.7/ 1.1 1.3/ 1.8 1 NONE 25/12 AM 1.9/ 2.3 0.5/ 1.0 1.1/ 1.6 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 -------- --------- --------- --------- ------- -------- 22/11 PM 3.0/ 3.5 1.5/ 2.0 1.7/ 2.2 0-1 MINOR 23/11 AM 2.2/ 2.7 0.8/ 1.3 1.2/ 1.7 1 NONE 23/11 PM 2.2/ 2.7 0.7/ 1.1 1.0/ 1.5 1 NONE 24/12 PM 1.8/ 2.2 0.2/ 0.8 0.7/ 1.1 1 NONE 25/12 AM 1.8/ 2.2 0.2/ 0.8 0.6/ 1.1 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 -------- --------- --------- --------- ------- -------- 22/09 PM 4.0/ 4.5 1.6/ 2.0 1.6/ 2.0 1 MINOR 23/09 AM 3.5/ 4.0 1.1/ 1.6 1.5/ 2.0 1 NONE 23/10 PM 3.6/ 4.1 1.2/ 1.7 1.2/ 1.7 1 NONE 24/10 AM 3.0/ 3.5 0.6/ 1.1 0.9/ 1.4 1 NONE 24/10 PM 3.2/ 3.7 0.8/ 1.3 0.9/ 1.4 1 NONE 25/11 AM 3.2/ 3.7 0.8/ 1.3 1.0/ 1.5 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 -------- --------- --------- --------- ------- -------- 22/08 PM 6.6/ 7.1 1.7/ 2.2 1.4/ 1.9 3-4 MINOR 23/08 AM 5.9/ 6.4 1.0/ 1.5 1.5/ 2.0 3-4 NONE 23/09 PM 5.9/ 6.4 1.0/ 1.5 0.8/ 1.3 4 NONE 24/09 AM 5.5/ 6.0 0.6/ 1.1 0.9/ 1.4 3 NONE 24/09 PM 5.7/ 6.2 0.8/ 1.3 0.8/ 1.3 3 NONE 25/10 AM 5.6/ 6.1 0.7/ 1.1 0.9/ 1.4 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 -------- --------- --------- --------- ------- -------- 22/08 PM 6.5/ 7.0 1.8/ 2.2 1.6/ 2.0 1 MINOR 23/08 AM 5.5/ 6.0 0.8/ 1.3 1.2/ 1.7 1 NONE 23/09 PM 5.7/ 6.2 1.0/ 1.5 0.9/ 1.4 1-2 NONE 24/09 AM 5.2/ 5.7 0.6/ 1.1 0.8/ 1.3 1 NONE 24/09 PM 5.5/ 6.0 0.8/ 1.3 0.8/ 1.3 1 NONE 25/10 AM 5.4/ 5.9 0.7/ 1.1 0.9/ 1.4 1 NONE HUDSON BAY AT FREEPORT NY MLLW CATEGORIES - MINOR 6.0 FT, MODERATE 6.5 FT, MAJOR 7.2 FT MHHW CATEGORIES - MINOR 1.5 FT, MODERATE 2.0 FT, MAJOR 2.7 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 22/08 PM 6.2/ 6.7 1.7/ 2.2 2.7/ 3.2 0-1 MINOR 23/08 AM 5.7/ 6.2 1.3/ 1.8 2.7/ 3.2 1 MINOR 23/09 PM 5.7/ 6.2 1.2/ 1.7 2.1/ 2.6 1 NONE 24/09 AM 5.5/ 6.0 1.0/ 1.5 2.3/ 2.8 1 NONE 24/09 PM 5.6/ 6.1 1.1/ 1.6 2.2/ 2.7 1 NONE 25/10 AM 5.4/ 5.9 0.9/ 1.4 2.2/ 2.7 1 NONE &&
High Surf Advisory
Issued: 9:06 PM Aug. 22, 2025 – National Weather Service
...HIGH RIP CURRENT RISK NOW IN EFFECT THROUGH SUNDAY EVENING... ...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 4 AM EDT SATURDAY... ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT SATURDAY... ...COASTAL FLOOD STATEMENT REMAINS IN EFFECT FROM SATURDAY MORNING THROUGH SATURDAY AFTERNOON... * WHAT...For the High Surf Advisory, large breaking waves of 4 to 7 feet in the surf zone. For the High Rip Current Risk, dangerous rip currents. For the Coastal Flood Advisory, up to one foot of inundation above ground level expected in vulnerable areas near the waterfront and shoreline. For the Coastal Flood Statement, up to one half foot of inundation above ground level expected in vulnerable areas near the waterfront and shoreline. * WHERE...Southwest Suffolk and Southern Nassau Counties. * WHEN...For the High Rip Current Risk, through Sunday evening. For the High Surf Advisory, until 4 AM EDT Saturday. For the Coastal Flood Advisory, until 2 AM EDT Saturday. For the Coastal Flood Statement, from Saturday morning through Saturday afternoon. * COASTAL FLOOD IMPACTS...Minor flooding in the more vulnerable locations near the waterfront and shoreline. Some roads and low lying properties including parking lots, parks, lawns, and homes and businesses with basements near the waterfront will experience minor flooding. * SWIMMING IMPACTS...Life-threatening swimming and surfing conditions and localized beach erosion. Life-threatening rip currents are likely for all people entering the surf zone. Anyone visiting the beaches should stay out of the surf. Rip currents can sweep even the best swimmers away from shore into deeper water. * SHORELINE IMPACTS...Along the ocean front, widespread areas of dune erosion with localized overwashes are expected during high tide. 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. Inexperienced swimmers should remain out of the water due to dangerous surf conditions. If you enter the surf zone, always have a flotation device with you and swim near a lifeguard. If caught in a rip current, relax and float, and do not swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and yell or wave for help. && 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 -------- --------- --------- --------- ------- -------- 22/10 PM 3.2/ 3.7 1.7/ 2.2 1.8/ 2.2 1 MINOR 23/11 AM 3.0/ 3.5 1.4/ 1.9 1.6/ 2.0 1 MINOR 23/10 PM 2.7/ 3.2 1.2/ 1.7 1.4/ 1.9 1 NONE 24/12 PM 2.7/ 3.2 1.1/ 1.6 1.3/ 1.8 1 NONE 24/11 PM 2.6/ 3.1 1.0/ 1.5 1.3/ 1.8 1 NONE 25/12 PM 2.6/ 3.1 1.0/ 1.5 1.2/ 1.7 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 -------- --------- --------- --------- ------- -------- 22/11 PM 3.0/ 3.5 1.6/ 2.0 2.0/ 2.5 0-1 MINOR 23/11 AM 2.6/ 3.1 1.2/ 1.7 1.8/ 2.2 1 NONE 24/12 AM 2.5/ 3.0 1.1/ 1.6 1.6/ 2.0 1 NONE 24/12 PM 2.1/ 2.6 0.7/ 1.1 1.3/ 1.8 1 NONE 25/12 AM 1.9/ 2.3 0.5/ 1.0 1.1/ 1.6 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 -------- --------- --------- --------- ------- -------- 22/11 PM 3.0/ 3.5 1.5/ 2.0 1.7/ 2.2 0-1 MINOR 23/11 AM 2.2/ 2.7 0.8/ 1.3 1.2/ 1.7 1 NONE 23/11 PM 2.2/ 2.7 0.7/ 1.1 1.0/ 1.5 1 NONE 24/12 PM 1.8/ 2.2 0.2/ 0.8 0.7/ 1.1 1 NONE 25/12 AM 1.8/ 2.2 0.2/ 0.8 0.6/ 1.1 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 -------- --------- --------- --------- ------- -------- 22/09 PM 4.0/ 4.5 1.6/ 2.0 1.6/ 2.0 1 MINOR 23/09 AM 3.5/ 4.0 1.1/ 1.6 1.5/ 2.0 1 NONE 23/10 PM 3.6/ 4.1 1.2/ 1.7 1.2/ 1.7 1 NONE 24/10 AM 3.0/ 3.5 0.6/ 1.1 0.9/ 1.4 1 NONE 24/10 PM 3.2/ 3.7 0.8/ 1.3 0.9/ 1.4 1 NONE 25/11 AM 3.2/ 3.7 0.8/ 1.3 1.0/ 1.5 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 -------- --------- --------- --------- ------- -------- 22/08 PM 6.6/ 7.1 1.7/ 2.2 1.4/ 1.9 3-4 MINOR 23/08 AM 5.9/ 6.4 1.0/ 1.5 1.5/ 2.0 3-4 NONE 23/09 PM 5.9/ 6.4 1.0/ 1.5 0.8/ 1.3 4 NONE 24/09 AM 5.5/ 6.0 0.6/ 1.1 0.9/ 1.4 3 NONE 24/09 PM 5.7/ 6.2 0.8/ 1.3 0.8/ 1.3 3 NONE 25/10 AM 5.6/ 6.1 0.7/ 1.1 0.9/ 1.4 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 -------- --------- --------- --------- ------- -------- 22/08 PM 6.5/ 7.0 1.8/ 2.2 1.6/ 2.0 1 MINOR 23/08 AM 5.5/ 6.0 0.8/ 1.3 1.2/ 1.7 1 NONE 23/09 PM 5.7/ 6.2 1.0/ 1.5 0.9/ 1.4 1-2 NONE 24/09 AM 5.2/ 5.7 0.6/ 1.1 0.8/ 1.3 1 NONE 24/09 PM 5.5/ 6.0 0.8/ 1.3 0.8/ 1.3 1 NONE 25/10 AM 5.4/ 5.9 0.7/ 1.1 0.9/ 1.4 1 NONE HUDSON BAY AT FREEPORT NY MLLW CATEGORIES - MINOR 6.0 FT, MODERATE 6.5 FT, MAJOR 7.2 FT MHHW CATEGORIES - MINOR 1.5 FT, MODERATE 2.0 FT, MAJOR 2.7 FT TOTAL TOTAL DEPARTURE DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD FT MLLW FT MHHW FT FT IMPACT -------- --------- --------- --------- ------- -------- 22/08 PM 6.2/ 6.7 1.7/ 2.2 2.7/ 3.2 0-1 MINOR 23/08 AM 5.7/ 6.2 1.3/ 1.8 2.7/ 3.2 1 MINOR 23/09 PM 5.7/ 6.2 1.2/ 1.7 2.1/ 2.6 1 NONE 24/09 AM 5.5/ 6.0 1.0/ 1.5 2.3/ 2.8 1 NONE 24/09 PM 5.6/ 6.1 1.1/ 1.6 2.2/ 2.7 1 NONE 25/10 AM 5.4/ 5.9 0.9/ 1.4 2.2/ 2.7 1 NONE &&
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