Daily forecast
as
Last update: 00:37 local time / This forecast is based on the GFS model
Friday, Oct 31
Wind
Weather
Waves
Tides
02h
15 kts
max 27 kts
1.99 mm
16° C
989 hpa
2.0 m
8 s
01:09
0.2
m
05h
20 kts
max 30 kts
13° C
990 hpa
1.8 m
9 s
1.4
m
08h
21 kts
max 28 kts
12° C
991 hpa
1.4 m
9 s
07:22
1.9
m
11h
24 kts
max 27 kts
11° C
993 hpa
1.2 m
9 s
0.9
m
14h
26 kts
max 34 kts
12° C
993 hpa
1.2 m
11 s
13:35
0.3
m
17h
27 kts
max 39 kts
12° C
995 hpa
1.1 m
12 s
1.3
m
20h
26 kts
max 41 kts
12° C
998 hpa
1.1 m
13 s
19:42
2.0
m
23h
26 kts
max 41 kts
12° C
1001 hpa
1.0 m
14 s
1.0
m
Saturday, Nov 01
Wind
Weather
Waves
Tides
02h
25 kts
max 38 kts
10° C
1003 hpa
0.9 m
13 s
02:02
0.1
m
05h
21 kts
max 33 kts
10° C
1006 hpa
0.8 m
13 s
1.0
m
08h
18 kts
max 30 kts
10° C
1009 hpa
0.7 m
12 s
08:14
2.0
m
11h
20 kts
max 26 kts
11° C
1011 hpa
0.7 m
11 s
1.2
m
14h
19 kts
max 23 kts
12° C
1012 hpa
0.6 m
11 s
14:32
0.2
m
17h
18 kts
max 24 kts
12° C
1014 hpa
0.5 m
10 s
0.8
m
20h
14 kts
max 24 kts
11° C
1017 hpa
0.4 m
10 s
20:38
2.0
m
23h
14 kts
max 22 kts
11° C
1019 hpa
0.4 m
10 s
1.4
m
Sunday, Nov 02
Wind
Weather
Waves
Tides
01h
10 kts
max 17 kts
10° C
1020 hpa
0.3 m
10 s
01:52
0.0
m
04h
11 kts
max 15 kts
9° C
1022 hpa
0.3 m
9 s
0.6
m
07h
9 kts
max 13 kts
9° C
1024 hpa
0.3 m
9 s
08:04
2.2
m
10h
9 kts
max 13 kts
10° C
1025 hpa
0.3 m
9 s
1.7
m
13h
8 kts
max 11 kts
13° C
1024 hpa
0.3 m
9 s
14:25
16h
6 kts
max 11 kts
14° C
1024 hpa
0.3 m
8 s
0.4
m
19h
4 kts
max 7 kts
13° C
1025 hpa
0.3 m
8 s
20:30
2.1
m
22h
4 kts
max 7 kts
12° C
1025 hpa
0.3 m
8 s
1.8
m
Monday, Nov 03
Wind
Weather
Waves
Tides
01h
5 kts
max 8 kts
12° C
1025 hpa
0.3 m
8 s
0.4
m
04h
5 kts
max 7 kts
12° C
1024 hpa
0.3 m
8 s
02:39
0.0
m
07h
6 kts
max 8 kts
12° C
1024 hpa
0.3 m
7 s
1.8
m
10h
9 kts
max 12 kts
14° C
1022 hpa
0.4 m
8 s
08:52
2.4
m
13h
11 kts
max 15 kts
15° C
1019 hpa
0.6 m
7 s
0.6
m
16h
10 kts
max 16 kts
14° C
1017 hpa
0.7 m
6 s
15:16
-0.2
m
19h
10 kts
max 18 kts
14° C
1016 hpa
0.7 m
6 s
1.4
m
22h
12 kts
max 22 kts
14° C
1014 hpa
0.7 m
6 s
21:21
2.2
m
Tuesday, Nov 04
Wind
Weather
Waves
Tides
01h
16 kts
max 26 kts
13° C
1013 hpa
0.5 m
6 s
0.7
m
04h
16 kts
max 24 kts
12° C
1014 hpa
0.4 m
6 s
03:26
-0.1
m
07h
14 kts
max 24 kts
11° C
1017 hpa
0.3 m
7 s
1.5
m
10h
15 kts
max 21 kts
12° C
1019 hpa
0.3 m
7 s
09:39
2.5
m
13h
15 kts
max 19 kts
13° C
1018 hpa
0.3 m
7 s
1.0
m
16h
11 kts
max 20 kts
14° C
1019 hpa
0.3 m
7 s
16:06
-0.2
m
19h
10 kts
max 16 kts
13° C
1021 hpa
0.3 m
8 s
0.9
m
22h
7 kts
max 10 kts
11° C
1022 hpa
0.3 m
8 s
22:10
2.2
m
Wednesday, Nov 05
Wind
Weather
Waves
Tides
01h
4 kts
max 5 kts
10° C
1022 hpa
0.3 m
8 s
1.1
m
04h
0 kts
max 1 kts
10° C
1021 hpa
0.3 m
9 s
04:14
-0.1
m
07h
4 kts
max 4 kts
10° C
1021 hpa
0.3 m
9 s
1.0
m
10h
6 kts
max 9 kts
13° C
1020 hpa
0.4 m
8 s
10:26
2.6
m
13h
12 kts
max 15 kts
14° C
1017 hpa
0.6 m
8 s
1.5
m
16h
14 kts
max 20 kts
13° C
1014 hpa
0.7 m
7 s
16:56
-0.3
m
19h
17 kts
max 26 kts
13° C
1011 hpa
0.8 m
7 s
0.4
m
22h
20 kts
max 31 kts
14° C
1007 hpa
0.8 m
7 s
23:00
2.2
m
Thursday, Nov 06
Wind
Weather
Waves
Tides
01h
18 kts
max 32 kts
0.89 mm
13° C
1004 hpa
0.7 m
7 s
1.6
m
04h
21 kts
max 27 kts
0.72 mm
11° C
1004 hpa
0.7 m
7 s
05:02
-0.1
m
07h
24 kts
max 34 kts
9° C
1006 hpa
0.7 m
7 s
0.5
m
10h
21 kts
max 30 kts
10° C
1008 hpa
0.6 m
7 s
11:15
2.6
m
13h
22 kts
max 29 kts
11° C
1008 hpa
0.5 m
7 s
2.0
m
16h
21 kts
max 29 kts
10° C
1010 hpa
0.5 m
7 s
0.2
m
19h
21 kts
max 30 kts
8° C
1012 hpa
0.4 m
7 s
17:46
-0.3
m
22h
18 kts
max 24 kts
8° C
1014 hpa
0.3 m
7 s
1.6
m
Friday, Nov 07
Wind
Weather
Waves
Tides
01h
15 kts
max 22 kts
7° C
1014 hpa
0.2 m
7 s
23:51
2.2
m
04h
13 kts
max 19 kts
7° C
1015 hpa
0.2 m
8 s
0.4
m
07h
12 kts
max 16 kts
8° C
1016 hpa
0.2 m
9 s
05:52
-0.1
m
10h
11 kts
max 14 kts
10° C
1017 hpa
0.3 m
9 s
1.9
m
13h
11 kts
max 15 kts
12° C
1015 hpa
0.4 m
8 s
12:06
2.5
m
16h
10 kts
max 15 kts
13° C
1015 hpa
0.5 m
8 s
0.7
m
19h
10 kts
max 16 kts
13° C
1016 hpa
0.6 m
8 s
18:38
-0.2
m
22h
11 kts
max 20 kts
13° C
1015 hpa
0.7 m
7 s
1.1
m
Saturday, Nov 08
Wind
Weather
Waves
Tides
01h
10 kts
max 20 kts
13° C
1015 hpa
0.8 m
7 s
00:44
2.1
m
04h
12 kts
max 21 kts
14° C
1014 hpa
0.8 m
7 s
0.9
m
07h
13 kts
max 24 kts
14° C
1014 hpa
0.9 m
7 s
06:45
0.0
m
10h
16 kts
max 27 kts
17° C
1014 hpa
1.0 m
7 s
1.3
m
13h
18 kts
max 29 kts
17° C
1011 hpa
1.1 m
7 s
12:59
2.4
m
16h
22 kts
max 38 kts
17° C
1008 hpa
1.1 m
7 s
1.3
m
19h
23 kts
max 38 kts
12.67 mm
16° C
1005 hpa
1.1 m
7 s
19:33
-0.2
m
22h
17 kts
max 30 kts
14.6 mm
16° C
1002 hpa
1.2 m
7 s
0.6
m
Sunday, Nov 09
Wind
Weather
Waves
Tides
01h
13 kts
max 23 kts
1.5 mm
16° C
1001 hpa
1.2 m
7 s
01:39
2.0
m
04h
12 kts
max 20 kts
14° C
1001 hpa
1.2 m
7 s
1.4
m
07h
10 kts
max 16 kts
13° C
1003 hpa
1.1 m
7 s
07:42
0.1
m
10h
15 kts
max 20 kts
12° C
1003 hpa
1.1 m
8 s
0.8
m
13h
17 kts
max 20 kts
12° C
1002 hpa
1.1 m
8 s
13:56
2.3
m
16h
18 kts
max 22 kts
12° C
1004 hpa
1.1 m
8 s
1.7
m
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Additional information
General
This is the wind, wave and weather forecast for Port Jefferson, Long Island Sound in New York, United States of America. Windfinder specializes in wind, waves, tides and weather reports & forecasts for wind related sports like kitesurfing, windsurfing, surfing, sailing, fishing or paragliding.
Forecast
This forecast is based on the GFS model. Forecasts are available worldwide. The horizontal resolution is about 13 km. Forecasts are computed 4 times a day, at about 1:00 AM, 7:00 AM, 1:00 PM and 7:00 PM Eastern Daylight Time. Predictions are available in time steps of 3 hours for up to 10 days into the future. The arrows point in the direction in which the wind is blowing.Check the wind forecast for Port Jefferson, Long Island Sound when you search for the best travel destinations for your kiteboarding, windsurfing or sailing vacations in United States of America. Or use our wind forecast to find the wind speed today in Port Jefferson, Long Island Sound or to have a look at the wind direction tomorrow at Port Jefferson, Long Island Sound.
Severe Weather Warnings
When a severe weather warning or advisory is provided by the local meteorological institute, we display it as a banner above the wind forecast.The weather warning, for example a high wind warning, can help you prepare for dangerous weather conditions and avoid weather-related risks. The color scale indicates the intensity of the predicted weather event. For more details click or tap on the warning. General information about severe weather warnings can be found in our help section.
Please be aware that severe weather may occur without a prior severe weather warning being reported.
Units
We use knots and degrees Celsius as our default units. These units are often used by sailors, kiters, surfers, windsurfers and paragliders. Use website settings to switch between units and 7 different languages at any time. For converting between wind speed units such as knots, km/h (kilometers per hour), m/s (meters per second), and mph (miles per hour) use our wind speed calculator.