Daily forecast
as
Last update: 18:39 local time / This forecast is based on the GFS model
Wednesday, May 21
Wind
Weather
Waves
Tides
02h
18 kts
max 22 kts
10° C
1016 hpa
1.4 m
7 s
02:30
0.2
m
05h
14 kts
max 16 kts
9° C
1017 hpa
1.3 m
7 s
0.5
m
08h
14 kts
max 15 kts
9° C
1018 hpa
1.2 m
7 s
08:18
1.1
m
11h
16 kts
max 17 kts
10° C
1017 hpa
1.2 m
7 s
0.7
m
14h
12 kts
max 12 kts
9° C
1017 hpa
1.1 m
7 s
15:02
0.1
m
17h
12 kts
max 13 kts
9° C
1017 hpa
1.1 m
7 s
0.3
m
20h
15 kts
max 18 kts
9° C
1017 hpa
1.2 m
6 s
20:57
1.1
m
23h
15 kts
max 18 kts
9° C
1017 hpa
1.3 m
5 s
0.8
m
Thursday, May 22
Wind
Weather
Waves
Tides
02h
15 kts
max 18 kts
9° C
1015 hpa
1.3 m
5 s
03:30
0.1
m
05h
19 kts
max 21 kts
9° C
1014 hpa
1.4 m
6 s
0.3
m
08h
22 kts
max 26 kts
9° C
1013 hpa
1.7 m
6 s
09:17
1.1
m
11h
23 kts
max 28 kts
2.15 mm
9° C
1012 hpa
1.9 m
7 s
0.9
m
14h
29 kts
max 38 kts
12.49 mm
9° C
1008 hpa
2.3 m
8 s
0.3
m
17h
35 kts
max 49 kts
9.45 mm
10° C
1003 hpa
2.7 m
8 s
15:56
0.0
m
20h
32 kts
max 44 kts
1.38 mm
11° C
1000 hpa
2.8 m
9 s
0.9
m
23h
17 kts
max 22 kts
12° C
997 hpa
2.5 m
9 s
21:51
1.2
m
Friday, May 23
Wind
Weather
Waves
Tides
02h
17 kts
max 23 kts
12° C
994 hpa
2.3 m
9 s
0.4
m
05h
26 kts
max 32 kts
1.46 mm
9° C
999 hpa
2.3 m
9 s
04:29
0.0
m
08h
22 kts
max 28 kts
8° C
1003 hpa
2.2 m
9 s
0.7
m
11h
16 kts
max 20 kts
9° C
1006 hpa
2.0 m
9 s
10:17
1.1
m
14h
13 kts
max 17 kts
10° C
1006 hpa
1.8 m
9 s
0.5
m
17h
9 kts
max 12 kts
10° C
1007 hpa
1.6 m
9 s
16:50
0.0
m
20h
8 kts
max 10 kts
10° C
1008 hpa
1.4 m
9 s
0.7
m
23h
8 kts
max 14 kts
9° C
1008 hpa
1.3 m
8 s
22:44
1.2
m
Saturday, May 24
Wind
Weather
Waves
Tides
02h
11 kts
max 17 kts
0.8 mm
9° C
1007 hpa
1.2 m
8 s
0.6
m
05h
13 kts
max 19 kts
9° C
1007 hpa
1.1 m
8 s
05:27
0.0
m
08h
15 kts
max 18 kts
10° C
1009 hpa
1.1 m
8 s
0.4
m
11h
15 kts
max 17 kts
10° C
1009 hpa
1.1 m
8 s
11:15
1.2
m
14h
14 kts
max 17 kts
11° C
1010 hpa
1.0 m
8 s
0.7
m
17h
15 kts
max 18 kts
11° C
1011 hpa
1.0 m
8 s
17:43
0.0
m
20h
15 kts
max 19 kts
11° C
1012 hpa
0.9 m
8 s
0.4
m
23h
17 kts
max 20 kts
10° C
1013 hpa
0.8 m
8 s
23:37
1.3
m
Sunday, May 25
Wind
Weather
Waves
Tides
02h
15 kts
max 18 kts
9° C
1013 hpa
0.8 m
8 s
0.9
m
05h
14 kts
max 18 kts
9° C
1014 hpa
0.8 m
8 s
06:22
-0.1
m
08h
12 kts
max 15 kts
10° C
1015 hpa
0.8 m
8 s
0.1
m
11h
10 kts
max 13 kts
11° C
1016 hpa
0.7 m
8 s
12:12
1.2
m
14h
8 kts
max 13 kts
12° C
1016 hpa
0.7 m
8 s
0.9
m
17h
7 kts
max 12 kts
13° C
1017 hpa
0.6 m
7 s
0.2
m
20h
9 kts
max 14 kts
12° C
1019 hpa
0.6 m
7 s
18:35
0.0
m
23h
5 kts
max 7 kts
11° C
1020 hpa
0.6 m
7 s
00:29
1.4
m
Monday, May 26
Wind
Weather
Waves
Tides
02h
7 kts
max 10 kts
11° C
1020 hpa
0.6 m
6 s
1.2
m
05h
7 kts
max 10 kts
11° C
1021 hpa
0.6 m
6 s
0.3
m
08h
6 kts
max 7 kts
12° C
1022 hpa
0.6 m
6 s
07:16
-0.2
m
11h
4 kts
max 4 kts
14° C
1023 hpa
0.6 m
6 s
0.8
m
14h
4 kts
max 4 kts
15° C
1023 hpa
0.5 m
7 s
13:07
1.2
m
17h
8 kts
max 9 kts
15° C
1023 hpa
0.5 m
7 s
0.4
m
20h
9 kts
max 14 kts
14° C
1023 hpa
0.5 m
8 s
19:27
0.0
m
23h
9 kts
max 15 kts
14° C
1023 hpa
0.5 m
9 s
0.9
m
Tuesday, May 27
Wind
Weather
Waves
Tides
02h
9 kts
max 14 kts
13° C
1022 hpa
0.5 m
9 s
01:21
1.4
m
05h
7 kts
max 10 kts
13° C
1021 hpa
0.5 m
9 s
0.6
m
08h
7 kts
max 10 kts
12° C
1021 hpa
0.5 m
9 s
08:09
-0.2
m
11h
16 kts
max 24 kts
6.05 mm
11° C
1020 hpa
0.5 m
8 s
0.4
m
14h
21 kts
max 29 kts
10.55 mm
10° C
1017 hpa
0.5 m
8 s
14:02
1.2
m
17h
22 kts
max 32 kts
10.79 mm
11° C
1014 hpa
0.6 m
7 s
0.7
m
20h
27 kts
max 37 kts
5.56 mm
11° C
1012 hpa
0.7 m
7 s
20:19
0.0
m
23h
25 kts
max 35 kts
0.97 mm
11° C
1011 hpa
0.7 m
8 s
0.6
m
Wednesday, May 28
Wind
Weather
Waves
Tides
02h
22 kts
max 32 kts
0.93 mm
11° C
1011 hpa
0.7 m
7 s
02:13
1.4
m
05h
20 kts
max 29 kts
10° C
1012 hpa
0.7 m
8 s
0.8
m
08h
19 kts
max 24 kts
10° C
1014 hpa
0.7 m
8 s
09:02
-0.2
m
11h
16 kts
max 17 kts
11° C
1016 hpa
0.8 m
7 s
0.1
m
14h
16 kts
max 18 kts
11° C
1016 hpa
0.8 m
6 s
14:56
1.2
m
17h
12 kts
max 14 kts
11° C
1017 hpa
0.8 m
6 s
0.9
m
20h
8 kts
max 10 kts
11° C
1018 hpa
0.9 m
7 s
21:11
0.0
m
23h
6 kts
max 7 kts
11° C
1018 hpa
0.9 m
7 s
0.3
m
Thursday, May 29
Wind
Weather
Waves
Tides
02h
6 kts
max 7 kts
11° C
1017 hpa
0.8 m
7 s
03:05
1.4
m
05h
5 kts
max 5 kts
10° C
1017 hpa
0.8 m
7 s
1.1
m
08h
4 kts
max 4 kts
11° C
1017 hpa
0.8 m
7 s
0.2
m
11h
2 kts
max 2 kts
12° C
1016 hpa
0.8 m
7 s
09:54
-0.2
m
14h
2 kts
max 2 kts
13° C
1015 hpa
0.8 m
7 s
0.8
m
17h
8 kts
max 8 kts
13° C
1013 hpa
0.9 m
7 s
15:49
1.1
m
20h
9 kts
max 12 kts
12° C
1013 hpa
0.9 m
6 s
0.4
m
23h
9 kts
max 13 kts
12° C
1013 hpa
0.9 m
6 s
22:04
0.0
m
Friday, May 30
Wind
Weather
Waves
Tides
02h
8 kts
max 13 kts
12° C
1011 hpa
0.9 m
6 s
1.0
m
05h
9 kts
max 13 kts
12° C
1010 hpa
0.8 m
6 s
03:58
1.3
m
08h
10 kts
max 14 kts
14° C
1009 hpa
0.8 m
6 s
0.5
m
11h
13 kts
max 17 kts
15° C
1009 hpa
0.8 m
6 s
10:48
-0.2
m
14h
14 kts
max 19 kts
15° C
1007 hpa
0.9 m
6 s
0.6
m
17h
13 kts
max 18 kts
15° C
1005 hpa
1.0 m
5 s
16:43
1.1
m
20h
12 kts
max 18 kts
14° C
1004 hpa
1.0 m
6 s
0.6
m
23h
11 kts
max 17 kts
14° C
1004 hpa
1.0 m
6 s
22:59
0.0
m
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Additional information
General
This is the wind, wave and weather forecast for Chatham (inside), Cape Cod in Massachusetts, 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 Chatham (inside), Cape Cod 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 Chatham (inside), Cape Cod or to have a look at the wind direction tomorrow at Chatham (inside), Cape Cod.
Statistics
For statistical and historical real weather data see the wind and weather statistics for this location.
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.