40.8318’ N, 73.7175’ W

Port Washington, Manhasset Bay, NY

65°
H -°
L 46°
NNW
17mph
High tide
9:48 pm

Port Washington, Manhasset Bay, NY Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Thu
Oct 22
Clear
Close Hourly
-º / 46º 3% N 18 mph 53%
4pm Sunny 65º 0% NNW 17 mph 25%
5pm Sunny 64º 0% NNW 16 mph 30%
6pm Sunny 62º 0% N 14 mph 34%
7pm Clear 60º 0% N 11 mph 46%
8pm Clear 59º 0% N 10 mph 49%
9pm Clear 58º 1% NNW 10 mph 53%
10pm Clear 57º 1% NNW 11 mph 55%
11pm Clear 55º 1% N 13 mph 58%
Fri
Oct 23
Sunny
View Hourly
59º / 41º 4% NNE 11 mph 47%
12am Clear 54º 2% N 13 mph 61%
1am Clear 53º 2% N 14 mph 61%
2am Clear 52º 2% N 14 mph 63%
3am Clear 51º 2% N 13 mph 63%
4am Clear 49º 3% N 12 mph 64%
5am Clear 49º 3% N 11 mph 65%
6am Clear 48º 3% N 11 mph 66%
7am Clear 47º 4% N 11 mph 67%
8am Sunny 47º 3% NNE 10 mph 65%
9am Sunny 49º 2% NNE 11 mph 61%
10am Sunny 51º 1% NNE 11 mph 54%
11am Sunny 53º 0% NNE 10 mph 47%
12pm Sunny 54º 0% NNE 9 mph 44%
1pm Sunny 56º 0% NNE 9 mph 40%
2pm Sunny 57º 0% N 8 mph 38%
3pm Sunny 58º 0% N 7 mph 36%
4pm Sunny 58º 0% N 7 mph 37%
5pm Sunny 57º 0% N 7 mph 37%
6pm Sunny 55º 0% N 5 mph 43%
7pm Clear 52º 1% N 6 mph 50%
8pm Clear 51º 1% N 7 mph 54%
9pm Partly Cloudy 50º 1% N 7 mph 57%
10pm Partly Cloudy 48º 2% N 6 mph 61%
11pm Partly Cloudy 47º 2% N 5 mph 64%
Sat
Oct 24
Mostly Sunny
View Hourly
61º / 40º 4% NNW 5 mph 48%
12am Mostly Clear 47º 2% N 5 mph 67%
1am Partly Cloudy 46º 3% N 5 mph 69%
2am Partly Cloudy 45º 3% N 5 mph 70%
3am Partly Cloudy 44º 3% N 5 mph 70%
4am Partly Cloudy 43º 4% N 5 mph 73%
5am Partly Cloudy 42º 4% N 5 mph 74%
6am Partly Cloudy 42º 4% N 5 mph 76%
7am Partly Cloudy 42º 4% N 5 mph 75%
8am Partly Cloudy 43º 4% N 5 mph 74%
9am Partly Cloudy 47º 2% N 5 mph 64%
10am Partly Cloudy 50º 1% N 5 mph 56%
11am Partly Cloudy 53º 0% N 5 mph 47%
12pm Partly Cloudy 55º 0% N 5 mph 42%
1pm Partly Cloudy 57º 0% NNW 5 mph 37%
2pm Mostly Sunny 59º 0% NW 4 mph 35%
3pm Sunny 59º 0% NW 4 mph 34%
Sun
Oct 25
Sunny 65º / 42º 6% NW 4 mph 50%
Mon
Oct 26
Sunny 70º / 50º 5% NW 7 mph 51%
Tue
Oct 27
Sunny 62º / 47º 4% NNE 11 mph 50%
Wed
Oct 28
Partly Cloudy 61º / 50º 3% ENE 8 mph 55%
Thu
Oct 29
Partly Cloudy 66º / 50º 7% SE 10 mph 59%

Weather Radar for Port Washington, Manhasset Bay, NY See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Port Washington, Manhasset Bay, NY

This Afternoon
High : 63ºF
N wind around 14 kt, with gusts as high as 26 kt. Sunny. Seas around 1 ft.
Tonight
Low : 48ºF
N wind 12 to 15 kt increasing to 15 to 18 kt after midnight. Clear. Seas around 1 ft.
Friday
High : 58ºF
NNE wind 10 to 13 kt decreasing to 6 to 9 kt in the afternoon. Sunny. Seas 1 ft or less.
Friday Night
Low : 46ºF
NNE wind around 6 kt. Mostly clear. Seas 1 ft or less.
Saturday
High : 59ºF
N wind around 6 kt becoming variable and less than 5 kt in the morning. Sunny. Seas 1 ft or less.
Saturday Night
Low : 47ºF
Variable winds 5 kt or less. Clear. Seas 1 ft or less.
Sunday
High : 62ºF
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Sunday Night
Low : 47ºF
Variable winds 5 kt or less. Clear. Seas 1 ft or less.
Monday
High : 66ºF
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.

NOAA Buoy Data Near Port Washington, Manhasset Bay, NY See Map

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    Wind Speed Forecast for Port Washington, Manhasset Bay, NY

    ThursdayFridaySaturday
    Wind Speed (MPH) 17101312109775555
    8pm12am4am8am12pm4pm8pm12am4am8am12pm4pm
    MPH 17101312109775555
    DIR NNWNNNNNENNENNNNNN

    Current Weather Conditions In Port Washington, Manhasset Bay, NY

    As Of: 3 minutes ago

    • 65ºF
    • 64ºF
    • 17mph
    • 0º (NNW)
    • 31mph
    • Sunny
    • 10mi
    • 29.98"
    • 25%
    • 0ºF

    The weather right now in Port Washington, Manhasset Bay, NY is Sunny. The current temperature is 65°F, and the expected high and low for today, Thursday, October 22, 2026, are -° high temperature and 46°F low temperature. The wind is currently blowing at 17 miles per hour, and coming from the North Northwest. The wind is gusting to 31 mph. With the wind and the atmosphere the temperature feels like 64° Fahrenheit. Expected precipitation is 0 percent, with current humidity at 25 percent, and air pressure at 29.98 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Small Craft Advisory - 3:23pm Thu Oct 22 2026

    ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 10 AM EDT FRIDAY...

    WHAT: North winds 10 to 15 kt with gusts up to 25 kt.

    WHERE: All of Long Island Sound and Long Island Bays.

    WHEN: Until 10 AM EDT Friday.

    IMPACTS: Conditions will be hazardous to small craft.

    ADDITIONAL DETAILS: Wind gusts will be in a lull for rest of
    this afternoon into early evening with gusts to 25 kt more
    occasional during this time range.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Inexperienced mariners, especially those operating smaller
    vessels, should avoid navigating in hazardous conditions.

    &&