Daily forecast
as
Last update: 18:39 local time / This forecast is based on the GFS model
Monday, Oct 20
Wind
Weather
Waves
Tides
02h
11 kts
max 15 kts
1.05 mm
27° C
1015 hpa
2.2 m
13 s
01:46
0.1
m
05h
8 kts
max 10 kts
1.26 mm
26° C
1014 hpa
2.2 m
13 s
0.4
m
08h
10 kts
max 15 kts
28° C
1016 hpa
2.1 m
13 s
08:27
0.6
m
11h
13 kts
max 17 kts
30° C
1016 hpa
2.0 m
12 s
0.4
m
14h
13 kts
max 16 kts
0.62 mm
30° C
1013 hpa
2.0 m
12 s
14:49
0.2
m
17h
11 kts
max 15 kts
29° C
1013 hpa
1.9 m
12 s
0.3
m
20h
9 kts
max 15 kts
27° C
1015 hpa
1.9 m
12 s
20:13
0.4
m
23h
9 kts
max 14 kts
27° C
1015 hpa
1.9 m
12 s
0.3
m
Tuesday, Oct 21
Wind
Weather
Waves
Tides
02h
9 kts
max 14 kts
26° C
1013 hpa
1.9 m
12 s
02:13
0.1
m
05h
11 kts
max 15 kts
26° C
1012 hpa
1.8 m
12 s
0.3
m
08h
12 kts
max 17 kts
0.41 mm
28° C
1014 hpa
1.8 m
12 s
09:06
0.6
m
11h
14 kts
max 18 kts
30° C
1014 hpa
1.7 m
12 s
0.5
m
14h
15 kts
max 17 kts
30° C
1012 hpa
1.7 m
11 s
0.3
m
17h
13 kts
max 17 kts
28° C
1013 hpa
1.6 m
11 s
15:37
0.2
m
20h
10 kts
max 15 kts
27° C
1014 hpa
1.5 m
11 s
20:43
0.4
m
23h
9 kts
max 13 kts
27° C
1014 hpa
1.5 m
11 s
0.3
m
Wednesday, Oct 22
Wind
Weather
Waves
Tides
02h
10 kts
max 14 kts
1.14 mm
26° C
1012 hpa
1.5 m
11 s
02:39
0.1
m
05h
10 kts
max 15 kts
1.19 mm
26° C
1012 hpa
1.5 m
11 s
0.2
m
08h
10 kts
max 15 kts
2.51 mm
26° C
1014 hpa
1.5 m
10 s
0.6
m
11h
10 kts
max 15 kts
1.08 mm
26° C
1014 hpa
1.5 m
10 s
09:43
0.6
m
14h
11 kts
max 16 kts
1.69 mm
26° C
1012 hpa
1.4 m
10 s
0.3
m
17h
11 kts
max 16 kts
1.83 mm
26° C
1012 hpa
1.4 m
10 s
16:22
0.2
m
20h
11 kts
max 15 kts
3.41 mm
26° C
1014 hpa
1.3 m
10 s
21:11
0.4
m
23h
11 kts
max 16 kts
2.19 mm
26° C
1013 hpa
1.3 m
10 s
0.3
m
Thursday, Oct 23
Wind
Weather
Waves
Tides
02h
10 kts
max 15 kts
1.4 mm
25° C
1011 hpa
1.4 m
10 s
03:06
0.1
m
05h
11 kts
max 17 kts
3.78 mm
25° C
1011 hpa
1.4 m
10 s
0.2
m
08h
12 kts
max 19 kts
0.84 mm
26° C
1012 hpa
1.4 m
9 s
0.5
m
11h
12 kts
max 18 kts
1.74 mm
28° C
1013 hpa
1.5 m
9 s
10:20
0.6
m
14h
11 kts
max 17 kts
2.3 mm
28° C
1011 hpa
1.5 m
9 s
0.4
m
17h
9 kts
max 15 kts
27° C
1010 hpa
1.5 m
10 s
17:07
0.2
m
20h
9 kts
max 14 kts
7.06 mm
25° C
1011 hpa
1.4 m
11 s
0.3
m
23h
8 kts
max 15 kts
12.59 mm
25° C
1011 hpa
1.4 m
11 s
21:38
0.4
m
Friday, Oct 24
Wind
Weather
Waves
Tides
02h
10 kts
max 19 kts
11.88 mm
25° C
1010 hpa
1.4 m
11 s
0.2
m
05h
11 kts
max 19 kts
3.51 mm
25° C
1009 hpa
1.4 m
10 s
03:35
0.1
m
08h
12 kts
max 22 kts
0.83 mm
26° C
1010 hpa
1.4 m
10 s
0.4
m
11h
14 kts
max 25 kts
5.62 mm
26° C
1010 hpa
1.4 m
10 s
10:59
0.6
m
14h
13 kts
max 24 kts
5.38 mm
25° C
1009 hpa
1.4 m
10 s
0.5
m
17h
13 kts
max 23 kts
4.09 mm
26° C
1008 hpa
1.4 m
10 s
17:53
0.3
m
20h
15 kts
max 25 kts
6.6 mm
25° C
1009 hpa
1.3 m
10 s
0.3
m
23h
16 kts
max 27 kts
41.42 mm
24° C
1009 hpa
1.3 m
10 s
22:04
0.3
m
Saturday, Oct 25
Wind
Weather
Waves
Tides
02h
16 kts
max 27 kts
22.68 mm
25° C
1008 hpa
1.3 m
9 s
0.2
m
05h
15 kts
max 25 kts
4.68 mm
25° C
1008 hpa
1.3 m
9 s
04:07
0.1
m
08h
16 kts
max 28 kts
7.67 mm
26° C
1009 hpa
1.3 m
10 s
0.4
m
11h
18 kts
max 29 kts
4.2 mm
26° C
1009 hpa
1.4 m
9 s
11:41
0.6
m
14h
16 kts
max 27 kts
3.32 mm
26° C
1007 hpa
1.4 m
10 s
0.5
m
17h
18 kts
max 30 kts
4.95 mm
26° C
1006 hpa
1.4 m
9 s
0.3
m
20h
16 kts
max 29 kts
3.84 mm
26° C
1007 hpa
1.4 m
9 s
18:41
0.3
m
23h
16 kts
max 28 kts
1.74 mm
27° C
1006 hpa
1.4 m
10 s
22:31
0.3
m
Sunday, Oct 26
Wind
Weather
Waves
Tides
02h
16 kts
max 27 kts
1.15 mm
27° C
1005 hpa
1.5 m
10 s
0.2
m
05h
17 kts
max 29 kts
3.03 mm
26° C
1004 hpa
1.5 m
10 s
04:43
0.1
m
08h
19 kts
max 31 kts
2.06 mm
27° C
1005 hpa
1.6 m
10 s
0.3
m
11h
19 kts
max 32 kts
1.26 mm
28° C
1006 hpa
1.7 m
10 s
12:26
0.6
m
14h
20 kts
max 32 kts
1.3 mm
28° C
1003 hpa
1.7 m
10 s
0.6
m
17h
19 kts
max 31 kts
1.72 mm
27° C
1003 hpa
1.7 m
10 s
0.4
m
20h
17 kts
max 29 kts
0.45 mm
27° C
1005 hpa
1.6 m
11 s
19:33
0.3
m
23h
16 kts
max 27 kts
1.88 mm
26° C
1004 hpa
1.6 m
11 s
23:02
0.3
m
Monday, Oct 27
Wind
Weather
Waves
Tides
02h
13 kts
max 25 kts
3.21 mm
26° C
1003 hpa
1.6 m
11 s
0.2
m
05h
11 kts
max 21 kts
4.2 mm
26° C
1003 hpa
1.6 m
11 s
05:24
0.1
m
08h
11 kts
max 22 kts
0.6 mm
27° C
1004 hpa
1.6 m
11 s
0.2
m
11h
16 kts
max 24 kts
29° C
1005 hpa
1.7 m
11 s
0.5
m
14h
15 kts
max 23 kts
1.44 mm
29° C
1004 hpa
1.7 m
11 s
13:14
0.6
m
17h
13 kts
max 23 kts
0.71 mm
28° C
1004 hpa
1.7 m
11 s
0.4
m
20h
10 kts
max 18 kts
27° C
1006 hpa
1.6 m
11 s
20:28
0.3
m
23h
8 kts
max 17 kts
0.82 mm
27° C
1007 hpa
1.6 m
12 s
23:46
0.3
m
Tuesday, Oct 28
Wind
Weather
Waves
Tides
02h
8 kts
max 14 kts
27° C
1006 hpa
1.6 m
12 s
0.3
m
05h
6 kts
max 11 kts
26° C
1007 hpa
1.6 m
12 s
06:12
0.1
m
08h
6 kts
max 9 kts
27° C
1009 hpa
1.6 m
12 s
0.2
m
11h
9 kts
max 11 kts
30° C
1010 hpa
1.6 m
12 s
0.4
m
14h
11 kts
max 13 kts
1.39 mm
29° C
1009 hpa
1.6 m
12 s
14:04
0.6
m
17h
9 kts
max 13 kts
2.4 mm
28° C
1009 hpa
1.5 m
12 s
0.5
m
20h
5 kts
max 7 kts
1.32 mm
27° C
1011 hpa
1.5 m
12 s
21:17
0.3
m
23h
4 kts
max 5 kts
1.24 mm
26° C
1012 hpa
1.5 m
12 s
0.3
m
Wednesday, Oct 29
Wind
Weather
Waves
Tides
02h
3 kts
max 4 kts
0.44 mm
26° C
1012 hpa
1.4 m
13 s
00:51
0.3
m
05h
3 kts
max 5 kts
26° C
1012 hpa
1.4 m
12 s
0.2
m
08h
2 kts
max 4 kts
27° C
1014 hpa
1.4 m
12 s
07:11
0.2
m
11h
6 kts
max 7 kts
1.89 mm
28° C
1015 hpa
1.4 m
12 s
0.3
m
14h
6 kts
max 7 kts
3.6 mm
28° C
1013 hpa
1.4 m
12 s
14:55
0.6
m
17h
6 kts
max 8 kts
3.51 mm
27° C
1013 hpa
1.4 m
12 s
0.5
m
20h
6 kts
max 8 kts
3.94 mm
26° C
1015 hpa
1.5 m
12 s
0.3
m
23h
8 kts
max 11 kts
1.63 mm
26° C
1015 hpa
1.5 m
12 s
21:56
0.3
m
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Additional information
General
This is the wind, wave and weather forecast for San Juan Buoy in San Juan, Puerto Rico. 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 Atlantic Standard 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 San Juan Buoy when you search for the best travel destinations for your kiteboarding, windsurfing or sailing vacations in Puerto Rico. Or use our wind forecast to find the wind speed today in San Juan Buoy or to have a look at the wind direction tomorrow at San Juan Buoy.
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.