Daily Superforecast
asLast update: 22:37 local time
Saturday, Dec 28
Wind
Weather
Waves
Tides
240°
WSW
00h
3 kts
max 3 kts
-1° C
-3
80%
1025 hpa
0.6 m
10 s
1.6 m
231°
SW
01h
3 kts
max 3 kts
-2° C
-3
84%
1024 hpa
0.6 m
10 s
1.1 m
222°
SW
02h
3 kts
max 3 kts
-1° C
-4
82%
1025 hpa
0.6 m
10 s
0.7 m
220°
SW
03h
3 kts
max 3 kts
-1° C
-3
82%
1024 hpa
0.6 m
10 s
02:50
0.6 m
217°
SW
04h
3 kts
max 3 kts
-1° C
-3
81%
1023 hpa
0.6 m
10 s
0.8 m
200°
SSW
05h
3 kts
max 3 kts
-1° C
-3
81%
1023 hpa
0.6 m
9 s
1.2 m
197°
SSW
06h
2 kts
max 2 kts
-1° C
-2
84%
1023 hpa
0.6 m
9 s
1.7 m
203°
SSW
07h
2 kts
max 2 kts
0° C
-2
85%
1024 hpa
0.6 m
9 s
2.2 m
206°
SSW
08h
2 kts
max 4 kts
0° C
-1
85%
1024 hpa
0.5 m
9 s
2.7 m
194°
SSW
09h
1 kts
max 1 kts
0° C
0
89%
1024 hpa
0.5 m
9 s
09:07
2.9 m
151°
SSE
10h
1 kts
max 1 kts
0.09 mm
1° C
1
91%
1024 hpa
0.5 m
9 s
2.8 m
138°
SE
11h
1 kts
max 1 kts
0.11 mm
1° C
1
96%
1023 hpa
0.5 m
9 s
2.4 m
117°
ESE
12h
3 kts
max 3 kts
0.43 mm
2° C
0
98%
1022 hpa
0.5 m
9 s
1.9 m
107°
ESE
13h
2 kts
max 4 kts
2° C
1
100%
1022 hpa
0.5 m
9 s
1.3 m
83°
E
14h
2 kts
max 4 kts
3° C
2
100%
1021 hpa
0.5 m
9 s
0.7 m
80°
E
15h
2 kts
max 4 kts
3° C
3
100%
1020 hpa
0.5 m
9 s
15:30
0.2 m
103°
ESE
16h
2 kts
max 4 kts
3° C
3
100%
1020 hpa
0.5 m
9 s
0.3 m
206°
SSW
17h
1 kts
max 4 kts
3° C
4
100%
1020 hpa
0.5 m
9 s
0.6 m
290°
WNW
18h
2 kts
max 3 kts
3° C
3
100%
1020 hpa
0.5 m
9 s
1.0 m
301°
WNW
19h
3 kts
max 3 kts
3° C
2
100%
1021 hpa
0.5 m
9 s
1.5 m
304°
NW
20h
3 kts
max 3 kts
3° C
1
100%
1021 hpa
0.4 m
9 s
2.0 m
296°
WNW
21h
3 kts
max 3 kts
2° C
0
100%
1021 hpa
0.4 m
9 s
2.4 m
304°
NW
22h
2 kts
max 2 kts
2° C
1
100%
1020 hpa
0.4 m
9 s
21:46
2.5 m
282°
WNW
23h
2 kts
max 2 kts
2° C
1
100%
1020 hpa
0.4 m
9 s
2.3 m
Sunday, Dec 29
Wind
Weather
Waves
Tides
287°
WNW
00h
2 kts
max 2 kts
2° C
1
100%
1020 hpa
0.4 m
9 s
1.9 m
281°
W
01h
2 kts
max 2 kts
2° C
1
100%
1020 hpa
0.4 m
9 s
1.5 m
319°
NW
02h
1 kts
max 1 kts
2° C
2
100%
1020 hpa
0.4 m
9 s
1.0 m
339°
NNW
03h
1 kts
max 1 kts
2° C
2
100%
1020 hpa
0.4 m
9 s
0.6 m
44°
NE
04h
1 kts
max 1 kts
2° C
3
100%
1020 hpa
0.3 m
9 s
03:35
0.6 m
28°
NNE
05h
1 kts
max 1 kts
2° C
2
100%
1020 hpa
0.3 m
9 s
0.9 m
25°
NNE
06h
1 kts
max 1 kts
2° C
2
100%
1020 hpa
0.3 m
9 s
1.3 m
337°
NNW
07h
1 kts
max 1 kts
2° C
3
100%
1020 hpa
0.3 m
9 s
1.9 m
7°
N
08h
2 kts
max 2 kts
2° C
2
100%
1020 hpa
0.3 m
9 s
2.4 m
13°
NNE
09h
2 kts
max 2 kts
2° C
2
100%
1020 hpa
0.3 m
9 s
2.8 m
55°
NE
10h
2 kts
max 2 kts
0.05 mm
3° C
2
100%
1020 hpa
0.3 m
9 s
09:50
2.9 m
62°
ENE
11h
3 kts
max 3 kts
0.39 mm
3° C
2
100%
1019 hpa
0.3 m
8 s
2.7 m
57°
ENE
12h
3 kts
max 3 kts
0.11 mm
4° C
3
100%
1017 hpa
0.3 m
8 s
2.3 m
73°
ENE
13h
3 kts
max 5 kts
0.12 mm
5° C
3
100%
1017 hpa
0.3 m
8 s
1.7 m
91°
E
14h
3 kts
max 18 kts
5° C
4
100%
1016 hpa
0.3 m
9 s
1.0 m
139°
SE
15h
3 kts
max 24 kts
5° C
5
100%
1015 hpa
0.3 m
9 s
0.5 m
158°
SSE
16h
3 kts
max 4 kts
0.09 mm
5° C
4
100%
1014 hpa
0.3 m
10 s
16:14
0.2 m
180°
S
17h
4 kts
max 13 kts
7° C
5
100%
1014 hpa
0.3 m
10 s
0.3 m
176°
S
18h
5 kts
max 29 kts
0.05 mm
9° C
7
100%
1014 hpa
0.3 m
10 s
0.6 m
176°
S
19h
6 kts
max 29 kts
9° C
7
100%
1014 hpa
0.3 m
10 s
1.1 m
165°
SSE
20h
9 kts
max 31 kts
0.12 mm
9° C
6
100%
1013 hpa
0.4 m
10 s
1.7 m
163°
SSE
21h
8 kts
max 31 kts
9° C
7
100%
1012 hpa
0.4 m
10 s
2.2 m
167°
SSE
22h
9 kts
max 32 kts
9° C
6
100%
1011 hpa
0.4 m
10 s
22:28
2.5 m
168°
SSE
23h
9 kts
max 32 kts
0.06 mm
9° C
7
100%
1010 hpa
0.5 m
10 s
2.5 m
Monday, Dec 30
Wind
Weather
Waves
Tides
166°
SSE
00h
9 kts
max 32 kts
9° C
7
100%
1009 hpa
0.5 m
9 s
2.2 m
161°
SSE
01h
9 kts
max 33 kts
0.05 mm
9° C
7
100%
1008 hpa
0.5 m
9 s
1.8 m
159°
SSE
02h
10 kts
max 35 kts
10° C
7
100%
1008 hpa
0.6 m
9 s
1.3 m
150°
SSE
03h
10 kts
max 35 kts
0.06 mm
10° C
7
100%
1006 hpa
0.6 m
8 s
0.8 m
147°
SSE
04h
10 kts
max 34 kts
0.08 mm
10° C
10
100%
1005 hpa
0.7 m
8 s
04:19
0.5 m
145°
SE
05h
12 kts
max 37 kts
11° C
11
100%
1004 hpa
0.7 m
7 s
0.6 m
146°
SE
06h
12 kts
max 37 kts
0.09 mm
11° C
11
100%
1004 hpa
0.8 m
7 s
1.0 m
146°
SE
07h
14 kts
max 40 kts
0.1 mm
11° C
11
100%
1003 hpa
0.8 m
6 s
1.5 m
158°
SSE
08h
15 kts
max 38 kts
2.19 mm
11° C
11
99%
1003 hpa
0.9 m
6 s
2.1 m
162°
SSE
09h
16 kts
max 38 kts
3.31 mm
11° C
11
99%
1002 hpa
0.9 m
6 s
2.6 m
165°
SSE
10h
16 kts
max 38 kts
4.42 mm
12° C
12
99%
1001 hpa
1.0 m
6 s
3.0 m
171°
S
11h
14 kts
max 32 kts
3.27 mm
12° C
12
99%
1001 hpa
1.0 m
6 s
10:31
3.0 m
177°
S
12h
12 kts
max 27 kts
2.12 mm
12° C
12
99%
1000 hpa
0.9 m
7 s
2.7 m
183°
S
13h
10 kts
max 22 kts
0.97 mm
11° C
11
99%
1000 hpa
0.9 m
7 s
2.1 m
193°
SSW
14h
9 kts
max 20 kts
0.66 mm
11° C
11
99%
1000 hpa
0.9 m
7 s
1.5 m
204°
SSW
15h
9 kts
max 18 kts
0.35 mm
11° C
11
99%
1000 hpa
0.9 m
7 s
0.8 m
214°
SW
16h
8 kts
max 16 kts
10° C
10
98%
1000 hpa
0.8 m
8 s
0.3 m
220°
SW
17h
8 kts
max 17 kts
10° C
9
96%
1001 hpa
0.8 m
8 s
16:57
0.1 m
227°
SW
18h
9 kts
max 18 kts
9° C
7
94%
1002 hpa
0.7 m
8 s
0.3 m
233°
SW
19h
10 kts
max 19 kts
9° C
6
91%
1002 hpa
0.7 m
8 s
0.7 m
233°
SW
20h
9 kts
max 19 kts
8° C
5
88%
1003 hpa
0.7 m
8 s
1.3 m
233°
SW
21h
9 kts
max 19 kts
7° C
4
85%
1004 hpa
0.6 m
8 s
1.9 m
233°
SW
22h
9 kts
max 19 kts
6° C
3
82%
1005 hpa
0.6 m
8 s
2.4 m
233°
SW
23h
8 kts
max 18 kts
6° C
3
81%
1005 hpa
0.6 m
8 s
23:10
2.6 m
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Additional information
General
This is the wind, wave and weather Superforecast for Chelsea 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 or paragliding.
Superforecast
The Superforecast is based on the best high resolution weather prediction models. The Superforecast is available for Europe, North America, South Africa, Egypt and the Canary Islands. The horizontal resolution is 5 kilometers. The Superforecast is updated 4 times per day. Predictions are available in time steps of 1 hour for up to 3 days into the future. Forecast and Superforecast are based on different physical models and therefore may cause divergent predictions. Due to its higher horizontal resolution the Superforecast tends to be more accurate, especially for locations with a complex topography and local thermal effects. The arrows point in the direction in which the wind is blowing.Check the Superforecast for Chelsea when you search for the best travel destinations for your kiteboarding, windsurfing or sailing vacations in United States of America. Or use the Superforecast to find the wind speed today in Chelsea or to have a look at the wind direction tomorrow at Chelsea.
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.