Heavy Rains and Catastrophic Flooding Possible in Hawaii

A kona low will continue to bring heavy rain to Hawaii bringing flooding and flash flooding, landslides, road closures, and low visibility with high rainfall rates expected. Lake effect snow is expected downwind from the Great Lakes. Blizzard conditions are expected in the southeast Alaska.
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Hazardous Weather Conditions

Small Craft Advisory until December 7, 03:00 PM EST

For More Weather Information:

New York, NY Local Forecast Office

14NM S New York NY

Marine Point Forecast

[NOTICE]

This
Afternoon
W 10kt
1-2ft
Tonight

W 9kt
1ft
Wednesday

NW 8kt
1ft
Wednesday
Night
NW 16kt
1ft
Thursday

NW 12kt
1ft
Thursday
Night
S 9kt
1ft
Friday

S 9kt
1ft
Friday
Night
S 9kt
1ft
Saturday

SSW 14kt
1-2ft

Associated Zone Forecast which includes this point

Last Update: 9:46 am EST Dec 7, 2021
Forecast Valid: 12pm EST Dec 7, 2021-6pm EST Dec 13, 2021

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM EST THIS AFTERNOON...

Synopsis: ANZ300-080315- 949 AM EST Tue Dec 7 2021 .Synopsis for the Long Island Waters and New York Harbor... High pressure will build in from the west through tonight, followed by a fast moving low passing to the south and east on Wednesday. High pressure will then return late Wednesday night into Thursday. A weak disturbance will push through early Friday, followed by a cold front on Saturday. $$

This Afternoon

W wind around 10 kt. Partly sunny. Seas 1 to 2 ft.

Tonight

W wind 5 to 9 kt becoming NNE after midnight. Cloudy. Seas around 1 ft.

Wednesday

ENE wind 5 to 8 kt becoming NW in the afternoon. A chance of rain before 10am, then a chance of rain and snow between 10am and 1pm, then a chance of rain after 1pm. Seas around 1 ft.

Wednesday Night

NW wind 11 to 16 kt. Cloudy during the early evening, then gradual clearing. Seas around 1 ft.

Thursday

NW wind 8 to 12 kt. Increasing clouds. Seas around 1 ft.

Thursday Night

W wind 6 to 9 kt becoming S in the evening. Mostly cloudy. Seas around 1 ft.

Friday

S wind 5 to 9 kt becoming SW in the afternoon. Mostly cloudy. Seas around 1 ft.

Friday Night

S wind 5 to 9 kt. A chance of showers. Seas around 1 ft.

Saturday

SSW wind 11 to 14 kt. A chance of showers. Seas 1 to 2 ft.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.