Daily forecast
as:
Last update: 23:42 local time
This forecast is based on the GFS model
Sunday, Oct 17
Wind
Weather
Waves
Tides
01h
13 kts
max 23 kts
13° C
1015 hpa
1.0 m
5 s
01:42
1.2
m
04h
14 kts
max 23 kts
13° C
1013 hpa
1.1 m
6 s
2.4
m
07h
12 kts
max 22 kts
1 mm
13° C
1013 hpa
1.1 m
6 s
06:51
4.2
m
10h
10 kts
max 21 kts
1 mm
13° C
1013 hpa
1.1 m
6 s
2.9
m
13h
10 kts
max 22 kts
2 mm
14° C
1014 hpa
1.1 m
6 s
14:05
1.3
m
16h
10 kts
max 21 kts
1 mm
14° C
1013 hpa
1.0 m
6 s
2.3
m
19h
10 kts
max 19 kts
1 mm
15° C
1015 hpa
0.9 m
6 s
19:08
4.6
m
22h
7 kts
max 14 kts
14° C
1015 hpa
0.8 m
6 s
3.1
m
Monday, Oct 18
Wind
Weather
Waves
Tides
01h
6 kts
max 9 kts
12° C
1016 hpa
0.7 m
7 s
1.4
m
04h
6 kts
max 8 kts
12° C
1014 hpa
0.7 m
8 s
02:32
1.0
m
07h
7 kts
max 10 kts
13° C
1012 hpa
0.7 m
8 s
07:35
4.5
m
10h
8 kts
max 14 kts
1 mm
13° C
1011 hpa
0.8 m
7 s
3.3
m
13h
11 kts
max 23 kts
2 mm
14° C
1009 hpa
0.9 m
7 s
1.7
m
16h
12 kts
max 24 kts
1 mm
15° C
1009 hpa
1.0 m
7 s
14:50
1.2
m
19h
10 kts
max 15 kts
15° C
1011 hpa
1.0 m
8 s
19:51
4.9
m
22h
9 kts
max 14 kts
15° C
1012 hpa
0.9 m
8 s
3.7
m
Tuesday, Oct 19
Wind
Weather
Waves
Tides
01h
8 kts
max 14 kts
15° C
1012 hpa
0.9 m
8 s
1.6
m
04h
8 kts
max 16 kts
15° C
1011 hpa
0.9 m
8 s
03:13
0.9
m
07h
7 kts
max 9 kts
15° C
1008 hpa
0.9 m
9 s
08:14
4.7
m
10h
13 kts
max 30 kts
9 mm
16° C
1005 hpa
1.1 m
8 s
3.8
m
13h
16 kts
max 31 kts
3 mm
16° C
1006 hpa
1.2 m
8 s
1.8
m
16h
14 kts
max 27 kts
16° C
1005 hpa
1.4 m
7 s
15:29
1.1
m
19h
10 kts
max 24 kts
7 mm
16° C
1003 hpa
1.4 m
8 s
20:30
5.1
m
22h
10 kts
max 19 kts
5 mm
16° C
1001 hpa
1.4 m
9 s
4.3
m
Wednesday, Oct 20
Wind
Weather
Waves
Tides
01h
11 kts
max 20 kts
2 mm
15° C
999 hpa
1.5 m
9 s
1.8
m
04h
12 kts
max 22 kts
2 mm
14° C
997 hpa
1.6 m
9 s
03:49
0.8
m
07h
14 kts
max 25 kts
3 mm
14° C
994 hpa
1.7 m
9 s
3.6
m
10h
21 kts
max 29 kts
5 mm
12° C
993 hpa
1.9 m
9 s
08:50
4.8
m
13h
14 kts
max 20 kts
4 mm
11° C
995 hpa
2.0 m
9 s
2.0
m
16h
8 kts
max 15 kts
1 mm
12° C
994 hpa
2.0 m
9 s
16:03
1.0
m
19h
7 kts
max 8 kts
10° C
994 hpa
2.1 m
10 s
3.5
m
22h
17 kts
max 24 kts
1 mm
11° C
995 hpa
2.1 m
10 s
21:06
5.1
m
Thursday, Oct 21
Wind
Weather
Waves
Tides
01h
23 kts
max 32 kts
4 mm
12° C
994 hpa
2.1 m
10 s
2.1
m
04h
21 kts
max 30 kts
2 mm
12° C
994 hpa
2.0 m
10 s
04:20
0.9
m
07h
20 kts
max 27 kts
1 mm
11° C
994 hpa
1.9 m
10 s
3.0
m
10h
20 kts
max 25 kts
1 mm
10° C
994 hpa
1.7 m
9 s
09:23
4.9
m
13h
22 kts
max 28 kts
6 mm
11° C
994 hpa
1.6 m
9 s
2.2
m
16h
18 kts
max 25 kts
1 mm
11° C
996 hpa
1.4 m
9 s
16:34
1.0
m
19h
13 kts
max 22 kts
2 mm
11° C
1000 hpa
1.3 m
9 s
2.8
m
22h
16 kts
max 25 kts
2 mm
10° C
1006 hpa
1.2 m
9 s
21:39
5.1
m
Friday, Oct 22
Wind
Weather
Waves
Tides
01h
11 kts
max 20 kts
9° C
1010 hpa
1.1 m
9 s
2.5
m
04h
11 kts
max 20 kts
7° C
1014 hpa
1.0 m
8 s
04:49
0.9
m
07h
8 kts
max 12 kts
6° C
1017 hpa
1.0 m
7 s
2.4
m
10h
7 kts
max 15 kts
8° C
1020 hpa
1.0 m
7 s
09:53
4.9
m
13h
9 kts
max 15 kts
10° C
1022 hpa
0.9 m
7 s
2.6
m
16h
10 kts
max 13 kts
10° C
1022 hpa
0.9 m
7 s
17:05
1.0
m
19h
5 kts
max 8 kts
8° C
1023 hpa
0.8 m
8 s
2.2
m
22h
6 kts
max 10 kts
9° C
1024 hpa
0.7 m
7 s
22:10
5.0
m
Saturday, Oct 23
Wind
Weather
Waves
Tides
01h
4 kts
max 5 kts
9° C
1023 hpa
0.7 m
7 s
2.9
m
04h
4 kts
max 5 kts
9° C
1022 hpa
0.7 m
6 s
05:19
1.0
m
07h
5 kts
max 6 kts
8° C
1021 hpa
0.7 m
6 s
1.9
m
10h
7 kts
max 11 kts
9° C
1021 hpa
0.7 m
6 s
10:23
4.8
m
13h
10 kts
max 16 kts
10° C
1019 hpa
0.8 m
6 s
3.1
m
16h
10 kts
max 17 kts
11° C
1016 hpa
0.8 m
6 s
1.5
m
19h
11 kts
max 16 kts
9° C
1015 hpa
0.9 m
6 s
17:36
1.0
m
22h
12 kts
max 21 kts
9° C
1013 hpa
1.0 m
6 s
22:40
4.8
m
Sunday, Oct 24
Wind
Weather
Waves
Tides
01h
15 kts
max 30 kts
1 mm
9° C
1010 hpa
1.1 m
7 s
3.3
m
04h
19 kts
max 33 kts
1 mm
10° C
1008 hpa
1.2 m
7 s
1.6
m
07h
14 kts
max 27 kts
1 mm
11° C
1007 hpa
1.1 m
7 s
05:48
1.1
m
10h
10 kts
max 15 kts
2 mm
11° C
1009 hpa
1.1 m
7 s
10:52
4.7
m
13h
9 kts
max 18 kts
1 mm
12° C
1010 hpa
1.2 m
7 s
3.5
m
16h
9 kts
max 18 kts
12° C
1011 hpa
1.2 m
7 s
1.8
m
19h
8 kts
max 12 kts
10° C
1013 hpa
1.2 m
7 s
18:08
1.2
m
22h
7 kts
max 12 kts
10° C
1016 hpa
1.2 m
7 s
23:11
4.6
m
Monday, Oct 25
Wind
Weather
Waves
Tides
01h
6 kts
max 7 kts
9° C
1018 hpa
1.1 m
7 s
3.7
m
04h
6 kts
max 7 kts
9° C
1020 hpa
1.2 m
7 s
1.8
m
07h
5 kts
max 5 kts
8° C
1022 hpa
1.3 m
6 s
06:17
1.3
m
10h
4 kts
max 4 kts
9° C
1025 hpa
1.2 m
7 s
11:24
4.5
m
13h
3 kts
max 3 kts
12° C
1026 hpa
1.3 m
7 s
3.8
m
16h
3 kts
max 3 kts
12° C
1027 hpa
1.3 m
7 s
2.0
m
19h
1 kts
max 1 kts
9° C
1029 hpa
1.2 m
7 s
18:39
1.4
m
22h
3 kts
max 3 kts
8° C
1030 hpa
1.2 m
7 s
3.5
m
Tuesday, Oct 26
Wind
Weather
Waves
Tides
01h
4 kts
max 4 kts
8° C
1031 hpa
1.1 m
7 s
23:44
4.3
m
04h
5 kts
max 5 kts
8° C
1031 hpa
1.1 m
6 s
2.1
m
07h
5 kts
max 6 kts
8° C
1031 hpa
1.1 m
6 s
06:46
1.6
m
10h
7 kts
max 10 kts
10° C
1032 hpa
1.1 m
6 s
3.4
m
13h
9 kts
max 12 kts
12° C
1032 hpa
1.2 m
6 s
11:59
4.3
m
16h
7 kts
max 11 kts
13° C
1031 hpa
2.3
m
19h
7 kts
max 8 kts
11° C
1031 hpa
19:12
1.7
m
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Additional information
General
This is the wind, wave and weather forecast for Porthmadog in Wales, United Kingdom. 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 6:00 AM, 12:00 PM, 6:00 PM and 12:00 AM British Summer 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 Porthmadog when you search for the best travel destinations for your kiteboarding, windsurfing or sailing vacations in United Kingdom. Or use our wind forecast to find the wind speed today in Porthmadog or to have a look at the wind direction tomorrow at Porthmadog.
Statistics
For statistical and historical real weather data see the wind and weather statistics for this location.
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.