Daily Superforecast
asLast update: 01:37 local time
Sunday, Dec 22
Wind
Weather
Tides
147°
SSE
00h
8 kts
max 20 kts
8° C
6
95%
1011 hpa
0.9 m
160°
SSE
01h
10 kts
max 23 kts
8° C
5
93%
1011 hpa
0.7 m
158°
SSE
02h
12 kts
max 30 kts
8° C
5
93%
1011 hpa
0.6 m
153°
SSE
03h
14 kts
max 30 kts
8° C
5
90%
1010 hpa
02:40
0.6 m
153°
SSE
04h
14 kts
max 28 kts
8° C
5
87%
1010 hpa
0.7 m
156°
SSE
05h
15 kts
max 29 kts
8° C
5
84%
1010 hpa
0.9 m
149°
SSE
06h
14 kts
max 28 kts
8° C
5
81%
1009 hpa
1.2 m
147°
SSE
07h
13 kts
max 29 kts
9° C
5
76%
1008 hpa
1.6 m
156°
SSE
08h
14 kts
max 30 kts
9° C
5
74%
1007 hpa
2.0 m
147°
SSE
09h
11 kts
max 26 kts
9° C
6
73%
1007 hpa
2.3 m
125°
SE
10h
11 kts
max 25 kts
0.08 mm
9° C
6
71%
1006 hpa
2.4 m
120°
ESE
11h
11 kts
max 26 kts
0.17 mm
9° C
6
72%
1005 hpa
10:48
2.5 m
131°
SE
12h
13 kts
max 31 kts
0.56 mm
9° C
5
78%
1004 hpa
2.4 m
131°
SE
13h
15 kts
max 34 kts
0.35 mm
9° C
6
72%
1003 hpa
2.2 m
150°
SSE
14h
19 kts
max 37 kts
0.06 mm
10° C
6
72%
1002 hpa
1.9 m
149°
SSE
15h
19 kts
max 37 kts
10° C
6
76%
1001 hpa
1.6 m
152°
SSE
16h
20 kts
max 39 kts
9° C
5
84%
1001 hpa
1.3 m
152°
SSE
17h
19 kts
max 37 kts
9° C
5
83%
1001 hpa
1.2 m
158°
SSE
18h
18 kts
max 35 kts
10° C
6
81%
1001 hpa
18:21
1.1 m
162°
SSE
19h
17 kts
max 33 kts
9° C
6
85%
1002 hpa
1.1 m
165°
SSE
20h
15 kts
max 32 kts
9° C
6
89%
1002 hpa
1.2 m
174°
S
21h
14 kts
max 29 kts
9° C
6
88%
1003 hpa
1.2 m
180°
S
22h
14 kts
max 25 kts
0.93 mm
9° C
6
94%
1004 hpa
22:08
1.2 m
182°
S
23h
12 kts
max 16 kts
0.68 mm
9° C
6
94%
1006 hpa
1.2 m
Monday, Dec 23
Wind
Weather
Tides
180°
S
00h
9 kts
max 11 kts
0.42 mm
9° C
6
95%
1006 hpa
1.2 m
177°
S
01h
8 kts
max 8 kts
9° C
6
94%
1008 hpa
1.1 m
185°
S
02h
7 kts
max 8 kts
9° C
7
94%
1009 hpa
1.0 m
201°
SSW
03h
6 kts
max 21 kts
9° C
7
90%
1009 hpa
03:12
0.9 m
218°
SW
04h
8 kts
max 23 kts
9° C
7
89%
1010 hpa
1.0 m
219°
SW
05h
8 kts
max 20 kts
9° C
7
89%
1011 hpa
1.1 m
216°
SW
06h
8 kts
max 20 kts
9° C
6
91%
1012 hpa
1.3 m
200°
SSW
07h
8 kts
max 19 kts
8° C
6
92%
1012 hpa
1.6 m
172°
S
08h
6 kts
max 6 kts
8° C
6
95%
1012 hpa
1.9 m
146°
SE
09h
7 kts
max 7 kts
7° C
5
100%
1013 hpa
2.2 m
159°
SSE
10h
6 kts
max 10 kts
8° C
6
98%
1013 hpa
2.4 m
144°
SE
11h
5 kts
max 8 kts
8° C
6
96%
1013 hpa
11:03
2.4 m
126°
SE
12h
5 kts
max 9 kts
8° C
6
98%
1013 hpa
2.4 m
121°
ESE
13h
7 kts
max 16 kts
8° C
6
97%
1012 hpa
2.2 m
136°
SE
14h
7 kts
max 19 kts
9° C
6
91%
1012 hpa
1.9 m
123°
ESE
15h
11 kts
max 21 kts
9° C
6
87%
1008 hpa
1.5 m
130°
SE
16h
7 kts
max 19 kts
9° C
7
86%
1008 hpa
1.2 m
79°
E
17h
10 kts
max 18 kts
9° C
6
85%
1006 hpa
1.0 m
79°
E
18h
8 kts
max 23 kts
8° C
6
85%
1003 hpa
0.8 m
92°
E
19h
9 kts
max 23 kts
8° C
5
86%
1001 hpa
18:53
0.8 m
101°
E
20h
9 kts
max 22 kts
8° C
6
78%
1000 hpa
0.8 m
125°
SE
21h
12 kts
max 33 kts
9° C
6
65%
999 hpa
1.0 m
144°
SE
22h
22 kts
max 42 kts
10° C
6
58%
997 hpa
1.1 m
143°
SE
23h
21 kts
max 38 kts
9° C
5
61%
997 hpa
1.2 m
Tuesday, Dec 24
Wind
Weather
Tides
151°
SSE
00h
19 kts
max 37 kts
9° C
5
66%
996 hpa
1.3 m
157°
SSE
01h
21 kts
max 40 kts
9° C
5
75%
997 hpa
1.4 m
166°
SSE
02h
21 kts
max 38 kts
8° C
4
82%
998 hpa
01:34
1.4 m
170°
S
03h
21 kts
max 36 kts
8° C
4
85%
998 hpa
1.3 m
173°
S
04h
21 kts
max 38 kts
9° C
4
86%
998 hpa
03:41
1.3 m
181°
S
05h
21 kts
max 34 kts
9° C
4
83%
999 hpa
1.4 m
176°
S
06h
19 kts
max 30 kts
9° C
4
84%
1000 hpa
1.5 m
175°
S
07h
16 kts
max 26 kts
8° C
4
85%
1001 hpa
1.7 m
177°
S
08h
17 kts
max 26 kts
8° C
4
85%
1002 hpa
1.9 m
184°
S
09h
12 kts
max 21 kts
0.41 mm
8° C
5
85%
1004 hpa
2.1 m
176°
S
10h
16 kts
max 23 kts
8° C
4
89%
1004 hpa
2.3 m
179°
S
11h
18 kts
max 21 kts
9° C
5
80%
1006 hpa
11:14
2.4 m
185°
S
12h
18 kts
max 23 kts
9° C
5
80%
1007 hpa
2.4 m
191°
S
13h
18 kts
max 24 kts
9° C
5
80%
1008 hpa
2.2 m
202°
SSW
14h
16 kts
max 24 kts
9° C
5
79%
1009 hpa
1.9 m
213°
SSW
15h
15 kts
max 24 kts
8° C
5
79%
1010 hpa
1.6 m
223°
SW
16h
14 kts
max 25 kts
8° C
5
78%
1011 hpa
1.2 m
222°
SW
17h
12 kts
max 23 kts
8° C
5
78%
1011 hpa
0.8 m
221°
SW
18h
10 kts
max 21 kts
8° C
5
79%
1012 hpa
0.6 m
219°
SW
19h
8 kts
max 18 kts
7° C
5
79%
1013 hpa
19:20
0.5 m
204°
SSW
20h
10 kts
max 16 kts
0.12 mm
7° C
4
82%
1013 hpa
0.5 m
187°
S
21h
11 kts
max 14 kts
0.24 mm
7° C
4
85%
1014 hpa
0.7 m
172°
S
22h
12 kts
max 12 kts
0.35 mm
7° C
4
88%
1014 hpa
0.9 m
168°
SSE
23h
13 kts
max 13 kts
0.37 mm
7° C
3
88%
1014 hpa
1.1 m
Nearby spots (within 25 km)
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Friday Harbor1kmTide forecast
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Port of Friday Harbor2kmTide forecast
-
Friday Harbor, San Juan Island, San Juan Channel3kmTide forecast
-
Friday Harbor3kmWeather stationTide forecastLive measurements
-
Friday Harbor, San Juan Channel4kmTide forecast
-
Kanaka Bay, San Juan Island, Haro Strait6kmTide forecast
-
Shark Reef/Lopez Island8kmTide forecast
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Additional information
General
This is the wind, wave and weather Superforecast for Friday Harbor/San Juan Isl. 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 Friday Harbor/San Juan Isl. 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 Friday Harbor/San Juan Isl. or to have a look at the wind direction tomorrow at Friday Harbor/San Juan Isl..
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.