Daily Superforecast
asLast update: 07:37 local time
Sunday, Nov 24
Wind
Weather
Tides
157°
SSE
00h
13 kts
max 23 kts
8° C
5
85%
1008 hpa
1.3 m
157°
SSE
01h
14 kts
max 26 kts
8° C
5
84%
1007 hpa
1.2 m
149°
SSE
02h
17 kts
max 29 kts
8° C
4
82%
1007 hpa
1.0 m
140°
SE
03h
17 kts
max 30 kts
8° C
4
79%
1007 hpa
0.9 m
141°
SE
04h
17 kts
max 29 kts
8° C
4
78%
1007 hpa
0.8 m
113°
ESE
05h
12 kts
max 21 kts
8° C
5
82%
1008 hpa
04:48
0.7 m
105°
ESE
06h
10 kts
max 17 kts
8° C
5
82%
1007 hpa
0.8 m
116°
ESE
07h
11 kts
max 20 kts
8° C
5
81%
1007 hpa
1.0 m
124°
SE
08h
13 kts
max 25 kts
8° C
4
82%
1008 hpa
1.3 m
125°
SE
09h
17 kts
max 28 kts
0.06 mm
8° C
4
82%
1009 hpa
1.6 m
123°
ESE
10h
16 kts
max 28 kts
8° C
4
82%
1009 hpa
2.0 m
117°
ESE
11h
16 kts
max 26 kts
8° C
4
80%
1010 hpa
2.2 m
118°
ESE
12h
16 kts
max 21 kts
8° C
4
83%
1009 hpa
2.4 m
117°
ESE
13h
14 kts
max 21 kts
8° C
4
83%
1010 hpa
12:31
2.4 m
103°
ESE
14h
11 kts
max 17 kts
8° C
5
79%
1010 hpa
2.2 m
97°
E
15h
11 kts
max 14 kts
8° C
5
77%
1010 hpa
2.0 m
91°
E
16h
10 kts
max 13 kts
8° C
5
79%
1010 hpa
1.7 m
97°
E
17h
9 kts
max 11 kts
9° C
6
80%
1010 hpa
1.4 m
107°
ESE
18h
8 kts
max 11 kts
9° C
6
79%
1011 hpa
1.2 m
93°
E
19h
7 kts
max 10 kts
9° C
6
80%
1012 hpa
1.1 m
85°
E
20h
9 kts
max 9 kts
8° C
5
81%
1012 hpa
19:46
1.0 m
91°
E
21h
11 kts
max 13 kts
8° C
5
84%
1012 hpa
1.1 m
101°
E
22h
11 kts
max 16 kts
8° C
4
88%
1012 hpa
1.2 m
91°
E
23h
11 kts
max 16 kts
0.1 mm
8° C
4
87%
1012 hpa
1.3 m
Monday, Nov 25
Wind
Weather
Tides
81°
E
00h
11 kts
max 16 kts
8° C
4
84%
1012 hpa
1.4 m
74°
ENE
01h
14 kts
max 14 kts
7° C
3
78%
1012 hpa
00:50
1.4 m
66°
ENE
02h
14 kts
max 16 kts
0.07 mm
7° C
2
77%
1012 hpa
1.4 m
62°
ENE
03h
16 kts
max 17 kts
7° C
2
74%
1012 hpa
1.3 m
57°
ENE
04h
16 kts
max 19 kts
7° C
2
72%
1012 hpa
1.2 m
59°
ENE
05h
15 kts
max 18 kts
0.1 mm
6° C
2
74%
1012 hpa
1.1 m
57°
ENE
06h
15 kts
max 18 kts
0.65 mm
6° C
1
81%
1013 hpa
05:47
1.0 m
57°
ENE
07h
16 kts
max 19 kts
0.74 mm
5° C
0
88%
1013 hpa
1.1 m
68°
ENE
08h
13 kts
max 14 kts
0.2 mm
5° C
1
89%
1013 hpa
1.3 m
85°
E
09h
10 kts
max 10 kts
0.36 mm
6° C
3
93%
1014 hpa
1.5 m
92°
E
10h
10 kts
max 15 kts
0.24 mm
7° C
4
93%
1014 hpa
1.8 m
80°
E
11h
10 kts
max 12 kts
1.11 mm
6° C
3
93%
1014 hpa
2.1 m
69°
ENE
12h
11 kts
max 11 kts
0.81 mm
6° C
2
91%
1014 hpa
2.3 m
62°
ENE
13h
11 kts
max 11 kts
0.14 mm
6° C
2
89%
1014 hpa
12:53
2.3 m
53°
NE
14h
11 kts
max 12 kts
0.12 mm
6° C
2
89%
1015 hpa
2.3 m
45°
NE
15h
11 kts
max 12 kts
6° C
3
87%
1014 hpa
2.0 m
41°
NE
16h
11 kts
max 12 kts
6° C
3
85%
1015 hpa
1.7 m
39°
NE
17h
11 kts
max 12 kts
6° C
3
82%
1015 hpa
1.3 m
37°
NE
18h
11 kts
max 13 kts
7° C
3
81%
1015 hpa
1.0 m
27°
NNE
19h
11 kts
max 12 kts
7° C
3
84%
1016 hpa
0.8 m
16°
NNE
20h
10 kts
max 11 kts
7° C
3
87%
1016 hpa
20:08
0.8 m
14°
NNE
21h
10 kts
max 11 kts
7° C
3
88%
1016 hpa
0.8 m
15°
NNE
22h
10 kts
max 10 kts
7° C
3
89%
1016 hpa
0.9 m
20°
NNE
23h
9 kts
max 10 kts
7° C
4
88%
1016 hpa
1.1 m
Tuesday, Nov 26
Wind
Weather
Tides
18°
NNE
00h
9 kts
max 10 kts
7° C
4
90%
1016 hpa
1.3 m
17°
NNE
01h
9 kts
max 10 kts
7° C
4
90%
1016 hpa
1.5 m
13°
NNE
02h
8 kts
max 10 kts
7° C
4
88%
1016 hpa
1.6 m
5°
N
03h
9 kts
max 10 kts
7° C
4
85%
1016 hpa
02:34
1.6 m
1°
N
04h
9 kts
max 10 kts
7° C
4
83%
1017 hpa
1.5 m
355°
N
05h
8 kts
max 10 kts
7° C
4
86%
1017 hpa
1.4 m
345°
NNW
06h
7 kts
max 9 kts
7° C
5
90%
1017 hpa
1.4 m
349°
N
07h
7 kts
max 8 kts
7° C
4
86%
1018 hpa
06:44
1.4 m
340°
NNW
08h
6 kts
max 7 kts
7° C
5
85%
1018 hpa
1.4 m
339°
NNW
09h
5 kts
max 6 kts
7° C
5
86%
1019 hpa
1.6 m
341°
NNW
10h
4 kts
max 4 kts
7° C
5
83%
1019 hpa
1.8 m
339°
NNW
11h
3 kts
max 3 kts
7° C
6
83%
1019 hpa
2.0 m
331°
NNW
12h
2 kts
max 2 kts
7° C
7
85%
1019 hpa
2.2 m
275°
W
13h
1 kts
max 2 kts
7° C
9
86%
1020 hpa
13:10
2.3 m
203°
SSW
14h
2 kts
max 4 kts
7° C
7
84%
1020 hpa
2.3 m
193°
SSW
15h
3 kts
max 5 kts
7° C
6
82%
1020 hpa
2.1 m
195°
SSW
16h
4 kts
max 5 kts
7° C
6
82%
1021 hpa
1.7 m
281°
W
17h
2 kts
max 5 kts
6° C
7
91%
1021 hpa
1.3 m
245°
WSW
18h
2 kts
max 6 kts
6° C
6
92%
1021 hpa
0.9 m
218°
SW
19h
3 kts
max 7 kts
6° C
5
92%
1022 hpa
0.6 m
221°
SW
20h
5 kts
max 9 kts
6° C
4
92%
1022 hpa
20:27
0.5 m
225°
SW
21h
6 kts
max 10 kts
6° C
3
91%
1023 hpa
0.5 m
228°
SW
22h
7 kts
max 11 kts
6° C
3
91%
1023 hpa
0.6 m
233°
SW
23h
8 kts
max 12 kts
6° C
3
89%
1023 hpa
0.8 m
Nearby spots (within 25 km)
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Roche Harbor1kmTide forecast
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Roche Harbor/San Juan Isl.2kmTide forecast
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English Camp2kmWeather stationTide forecastLive measurements
-
Hanbury Point, Mosquito Pass, San Juan I.3kmTide forecast
-
N Andrews Bay7kmTide forecast
-
Kelp Reefs9kmWeather stationTide forecastLive measurements
-
Deer Harbor10kmTide forecast
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Additional information
General
This is the wind, wave and weather Superforecast for Roche Harbor, San Juan Island, Haro Strait in Washington, 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 Roche Harbor, San Juan Island, Haro Strait 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 Roche Harbor, San Juan Island, Haro Strait or to have a look at the wind direction tomorrow at Roche Harbor, San Juan Island, Haro Strait.
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.