Future

Responsive action SHOULD be taken in the near future

New York Moderate Coastal Flood Watch | Effective 09/24/2026 15:03

* WHAT...For the High Surf Advisory, large breaking waves of 8 to 11 feet in the surf zone. For the High Rip Current Risk, dangerous rip currents. For the Coastal Flood Advisory, up to one half foot of inundation above ground level expected in vulnerable areas near the waterfront and shoreline. For the Coastal Flood Watch, one to two feet of inundation above ground level possible in vulnerable areas near the waterfront and shoreline. * WHERE...Southwest Suffolk County.

New York Moderate Coastal Flood Watch | Effective 09/24/2026 15:03

* WHAT...One to two feet of inundation above ground level possible in vulnerable areas near the waterfront and shoreline. * WHERE...Northwest Suffolk, Northeast Suffolk and Northern Nassau Counties. * WHEN...From Friday evening through Saturday afternoon. * IMPACTS...Friday night into early Saturday, 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

Severe Hurricane Watch | Effective 09/24/2026 15:09

* WHAT...East winds 35 to 45 kt and seas 15 to 20 feet. * WHERE...Alenuihaha Channel, Big Island Windward Waters, Big Island Leeward Waters and Big Island Southeast Waters. * WHEN...Through Saturday afternoon. * IMPACTS...Extremely strong winds will cause hazardous seas which will likely capsize or damage vessels and severely reduce visibility. Mariners should remain in port, alter course, and/or secure the vessel for extreme conditions before conditions deteriorate further.

Severe Tropical Storm Watch | Effective 09/24/2026 15:09

* WHAT...East winds 25 to 35 kt and seas 9 to 14 feet. * WHERE...Kaiwi Channel, Maui County Windward Waters, Maui County Leeward Waters, Maalaea Bay and Pailolo Channel. * WHEN...Through Saturday afternoon. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas.

Alaska Severe Flood Watch | Effective 09/24/2026 14:57

* WHAT...Flooding caused by excessive rainfall is possible. * WHERE...Interior Kuskokwim Delta, including Kwethluk, Kasigluk, Bethel, Napaskiak, Napakiak, Oscarville, and other nearby villages. * WHEN...Through Saturday afternoon. * IMPACTS...Excessive rain in combination of persistent high water levels and storm surge may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. Low-water crossings may be

Severe Tropical Storm Watch | Effective 09/24/2026 14:29

* WHAT...For the Small Craft Advisory, east winds to 25 kt and seas 7 to 10 feet. For the Tropical Storm Watch, east winds 25 to 35 kt and seas 9 to 14 feet. * WHERE...Kaiwi Channel, Maui County Windward Waters and Maui County Leeward Waters. * WHEN...For the Small Craft Advisory, until 6 AM HST Friday. For the Tropical Storm Watch, beginning at 6 AM HST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility.

Severe Hurricane Watch | Effective 09/24/2026 14:29

* WHAT...For the Tropical Storm Warning and Hurricane Watch, east winds 35 to to 45 kt and seas 15 to 20 feet. For the Small Craft Advisory, east winds to 30 kt and seas 7 to 12 feet. * WHERE...Alenuihaha Channel, Big Island Windward Waters, Big Island Leeward Waters and Big Island Southeast Waters. * WHEN...For the Tropical Storm Warning and Hurricane watch, beginning at 6 AM HST Friday. For the Small Craft Advisory, until 6 AM HST Friday. * IMPACTS...Extremely strong winds will cause hazardous seas which

Severe Tropical Storm Watch | Effective 09/24/2026 14:29

* WHAT...For the Small Craft Advisory, northeast winds to 30 kt. For the Tropical Storm Watch, east winds to 40 kt and seas 6 to 11 feet. * WHERE...Maalaea Bay and Pailolo Channel. * WHEN...For the Small Craft Advisory, until 6 AM HST Friday. For the Tropical Storm Watch, beginning at 6 AM HST Friday. * IMPACTS...Very strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. Mariners should consider altering plans to avoid possible

Hawaii Severe Tropical Storm Watch | Effective 09/24/2026 14:19

A Tropical Storm Watch means tropical storm-force winds are possible somewhere within this area within the next 48 hours * LOCATIONS AFFECTED - Kihei - Wailea - Keokea * WIND - LATEST LOCAL FORECAST: Below tropical storm force wind - Peak Wind Forecast: 25-35 mph with gusts to 55 mph - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for wind 39 to 57 mph - The wind threat has remained nearly steady from the

Hawaii Severe Tropical Storm Watch | Effective 09/24/2026 14:19

A Tropical Storm Watch means tropical storm-force winds are possible somewhere within this area within the next 48 hours * LOCATIONS AFFECTED - Maalaea * WIND - LATEST LOCAL FORECAST: Below tropical storm force wind - Peak Wind Forecast: 25-35 mph with gusts to 55 mph - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for wind 39 to 57 mph - The wind threat has remained nearly steady from the previous assessment.
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