Active Weather Alerts
Coastal Flood Advisory
Issued: 9:37 AM Sep. 24, 2026 – National Weather Service
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT SATURDAY... * WHAT...One to two feet of inundation above ground level in low- lying areas near shorelines and tidal waterways. * WHERE...Middlesex and Western Monmouth. * WHEN...Until 2 AM EDT Saturday. * IMPACTS...At this level, flooding begins on the most vulnerable roads in coastal and bayside communities, and along inland tidal waterways. Some partial or full road closures are possible. * ADDITIONAL DETAILS... Localized moderate tidal flooding impacts cannot be ruled out. Widespread minor tidal flooding could continue into the weekend. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Coastal Flood Advisory means that minor tidal flooding is expected. Minor tidal flooding often results in some road closures. Usually, the most vulnerable roadways will flood. Do not leave your vehicle at a location that is prone to tidal flooding. Do not drive your vehicle through flood waters. The water may be deeper than you think it is. You will be putting yourself in danger and your vehicle may be damaged, leading to costly repairs. Visit the National Water Prediction Service at https://water.noaa.gov/wfo/phi for additional water level and flood impact information for your local tide gauge. && Time of high total tides are approximate to the nearest hour. Arthur Kill at Perth Amboy MLLW Categories - Minor 7.2 ft, Moderate 8.2 ft, Major 9.2 ft MHHW Categories - Minor 1.5 ft, Moderate 2.5 ft, Major 3.5 ft Total Total Departure Day/Time Tide Tide from Norm Flood ft MLLW ft MHHW ft Impact -------- --------- --------- --------- -------- 24/07 AM 6.9 1.2 1.6 None 24/07 PM 7.5 1.8 1.7 Minor 25/07 AM 7.3 1.6 1.7 Minor 25/08 PM 7.9 2.2 2.0 Minor 26/08 AM 7.8 2.1 1.9 Minor 26/08 PM 7.4 1.7 1.4 Minor Sandy Hook Bay at Sandy Hook MLLW Categories - Minor 6.7 ft, Moderate 7.7 ft, Major 8.7 ft MHHW Categories - Minor 1.5 ft, Moderate 2.5 ft, Major 3.5 ft Total Total Departure Day/Time Tide Tide from Norm Flood ft MLLW ft MHHW ft Impact -------- --------- --------- --------- -------- 24/07 AM 6.4 1.2 1.6 None 24/07 PM 7.0 1.8 1.7 Minor 25/08 AM 6.9 1.7 1.8 Minor 25/08 PM 7.5 2.3 2.1 Minor 26/08 AM 7.5 2.3 2.0 Minor 26/08 PM 7.2 2.0 1.8 Minor Watson Creek at Manasquan MLLW Categories - Minor 5.7 ft, Moderate 6.7 ft, Major 7.7 ft MHHW Categories - Minor 1.3 ft, Moderate 2.3 ft, Major 3.3 ft Total Total Departure Day/Time Tide Tide from Norm Flood ft MLLW ft MHHW ft Impact -------- --------- --------- --------- -------- 24/07 AM 5.6 1.2 1.6 None 24/07 PM 6.0 1.6 1.6 Minor 25/07 AM 5.9 1.5 1.6 Minor 25/08 PM 6.5 2.1 2.0 Minor 26/08 AM 6.6 2.2 2.0 Minor 26/08 PM 6.0 1.6 1.5 Minor &&
Small Craft Advisory
Issued: 6:39 AM Sep. 24, 2026 – National Weather Service
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM EDT FRIDAY... * WHAT...Northeast winds 20 to 30 kt with occasional gusts up to 35 kt and seas 3 to 5 feet. * WHERE...Long Island Sound west of Port Jefferson and New Haven, and New York Harbor. * WHEN...Until 6 PM EDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. &&
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