Wind, waves & weather forecast
Swansea Bay

Updating severe weather warnings
Data based on our forecast model
  • Sunrise
    5:14
  • Sunset
    21:10
  • Local time
     (UTC +1)
  • Elevation
    5 m
Last update:
23:45 local time
This forecast is based on the GFS model

Tuesday, May 22

Wind
Weather
Waves
Tides
01h
8kts
max 13kts
13° C
1017hpa
0.4m
7 s
00:05
8.3 m
04h
7kts
max 13kts
12° C
1017hpa
0.5m
7 s
4.0 m
07h
7kts
max 11kts
12° C
1017hpa
0.5m
6 s
06:24
2.4 m
10h
5kts
max 8kts
15° C
1018hpa
0.5m
6 s
5.6 m
13h
4kts
max 5kts
18° C
1018hpa
0.5m
6 s
12:46
8.0 m
16h
5kts
max 6kts
19° C
1018hpa
0.4m
5 s
4.9 m
19h
6kts
max 8kts
18° C
1018hpa
0.4m
5 s
18:54
2.6 m
22h
7kts
max 8kts
15° C
1021hpa
0.4m
5 s
5.0 m

Wednesday, May 23

Wind
Weather
Waves
Tides
01h
8kts
max 15kts
13° C
1022hpa
0.4m
5 s
01:17
8.1 m
04h
7kts
max 14kts
11° C
1022hpa
0.4m
4 s
5.8 m
07h
7kts
max 13kts
12° C
1023hpa
0.4m
3 s
07:43
2.5 m
10h
5kts
max 8kts
16° C
1024hpa
0.4m
3 s
3.9 m
13h
4kts
max 6kts
18° C
1023hpa
0.4m
3 s
14:01
7.8 m
16h
5kts
max 7kts
19° C
1023hpa
0.4m
4 s
6.6 m
19h
5kts
max 8kts
1mm
18° C
1022hpa
0.4m
4 s
20:14
2.7 m
22h
8kts
max 14kts
15° C
1024hpa
0.5m
4 s
3.5 m

Thursday, May 24

Wind
Weather
Waves
Tides
01h
10kts
max 19kts
13° C
1023hpa
0.5m
4 s
7.3 m
04h
10kts
max 22kts
12° C
1022hpa
0.6m
4 s
02:32
8.1 m
07h
10kts
max 22kts
12° C
1021hpa
0.7m
4 s
3.5 m
10h
8kts
max 13kts
2mm
14° C
1021hpa
0.7m
4 s
09:00
2.4 m
13h
8kts
max 13kts
1mm
15° C
1021hpa
0.7m
5 s
6.3 m
16h
8kts
max 14kts
15° C
1020hpa
0.6m
6 s
15:15
8.0 m
19h
10kts
max 16kts
1mm
16° C
1019hpa
0.6m
8 s
4.2 m
22h
11kts
max 19kts
0mm
14° C
1020hpa
0.5m
8 s
21:27
2.4 m

Friday, May 25

Wind
Weather
Waves
Tides
01h
9kts
max 20kts
0mm
13° C
1019hpa
0.5m
8 s
5.8 m
04h
6kts
max 13kts
12° C
1018hpa
0.5m
11 s
03:42
8.3 m
07h
4kts
max 9kts
13° C
1019hpa
0.5m
11 s
5.0 m
10h
7kts
max 11kts
14° C
1019hpa
0.5m
11 s
10:06
2.1 m
13h
6kts
max 8kts
16° C
1019hpa
0.4m
10 s
4.7 m
16h
5kts
max 8kts
16° C
1019hpa
0.4m
10 s
16:20
8.3 m
19h
7kts
max 9kts
16° C
1018hpa
0.5m
9 s
5.8 m
22h
7kts
max 10kts
14° C
1019hpa
0.5m
9 s
22:29
2.1 m

Saturday, May 26

Wind
Weather
Waves
Tides
01h
6kts
max 10kts
13° C
1019hpa
0.5m
9 s
4.2 m
04h
7kts
max 10kts
13° C
1019hpa
0.5m
8 s
04:43
8.6 m
07h
7kts
max 12kts
14° C
1019hpa
0.5m
8 s
6.6 m
10h
7kts
max 9kts
17° C
1020hpa
0.5m
8 s
11:02
1.8 m
13h
6kts
max 7kts
18° C
1020hpa
0.5m
7 s
3.2 m
16h
5kts
max 6kts
18° C
1019hpa
0.5m
7 s
17:15
8.7 m
19h
6kts
max 8kts
18° C
1019hpa
0.6m
7 s
7.4 m
22h
4kts
max 6kts
15° C
1020hpa
0.5m
7 s
23:20
1.8 m

Sunday, May 27

Wind
Weather
Waves
Tides
01h
5kts
max 6kts
14° C
1019hpa
0.5m
6 s
2.8 m
04h
6kts
max 8kts
15° C
1019hpa
0.5m
6 s
7.8 m
07h
5kts
max 7kts
15° C
1019hpa
0.5m
6 s
05:35
8.8 m
10h
2kts
max 3kts
17° C
1019hpa
0.5m
6 s
2.9 m
13h
4kts
max 5kts
19° C
1018hpa
0.5m
5 s
11:49
1.6 m
16h
5kts
max 6kts
19° C
1018hpa
0.5m
5 s
7.1 m
19h
4kts
max 6kts
19° C
1018hpa
0.5m
5 s
18:02
8.9 m
22h
4kts
max 5kts
17° C
1018hpa
0.5m
6 s
3.3 m

Monday, May 28

Wind
Weather
Waves
Tides
01h
5kts
max 6kts
16° C
1018hpa
0.5m
7 s
00:04
1.6 m
04h
6kts
max 11kts
15° C
1017hpa
0.5m
7 s
6.7 m
07h
5kts
max 8kts
16° C
1016hpa
0.5m
8 s
06:20
9.0 m
10h
5kts
max 7kts
19° C
1016hpa
0.5m
8 s
3.9 m
13h
8kts
max 10kts
21° C
1016hpa
0.5m
8 s
12:29
1.5 m
16h
8kts
max 11kts
22° C
1014hpa
0.6m
7 s
5.9 m
19h
10kts
max 17kts
6mm
21° C
1013hpa
0.6m
7 s
18:42
9.1 m
22h
10kts
max 17kts
4mm
20° C
1013hpa
0.7m
7 s
4.5 m

Tuesday, May 29

Wind
Weather
Waves
Tides
01h
13kts
max 20kts
19° C
1013hpa
0.7m
6 s
00:42
1.5 m
04h
13kts
max 20kts
18° C
1012hpa
0.7m
6 s
5.3 m
07h
12kts
max 19kts
17° C
1012hpa
0.8m
6 s
06:59
9.0 m
10h
14kts
max 19kts
19° C
1013hpa
0.8m
7 s
5.2 m
13h
11kts
max 15kts
2mm
21° C
1013hpa
0.8m
6 s
13:03
1.5 m
16h
9kts
max 13kts
2mm
22° C
1012hpa
0.8m
6 s
4.6 m
19h
7kts
max 10kts
22° C
1012hpa
0.8m
6 s
19:19
9.1 m
22h
2kts
max 3kts
18° C
1013hpa
0.8m
7 s
5.9 m

Wednesday, May 30

Wind
Weather
Waves
Tides
01h
4kts
max 6kts
17° C
1013hpa
0.7m
7 s
01:16
1.4 m
04h
10kts
max 17kts
17° C
1013hpa
0.6m
7 s
4.1 m
07h
10kts
max 17kts
1mm
17° C
1013hpa
0.5m
7 s
07:35
9.0 m
10h
11kts
max 16kts
20° C
1013hpa
0.5m
8 s
6.5 m
13h
13kts
max 17kts
22° C
1012hpa
0.5m
8 s
13:35
1.5 m
16h
14kts
max 17kts
1mm
23° C
1011hpa
0.5m
8 s
3.6 m
19h
11kts
max 17kts
22° C
1011hpa
0.5m
8 s
19:54
9.1 m
22h
13kts
max 21kts
20° C
1012hpa
0.5m
8 s
7.1 m

Thursday, May 31

Wind
Weather
Waves
Tides
01h
14kts
max 23kts
17° C
1011hpa
0.5m
8 s
01:50
1.4 m
04h
13kts
max 23kts
16° C
1010hpa
0.5m
8 s
3.1 m
07h
14kts
max 24kts
16° C
1011hpa
0.5m
8 s
08:09
8.9 m
10h
15kts
max 23kts
1mm
18° C
1011hpa
0.4m
7 s
7.4 m
13h
12kts
max 16kts
1mm
20° C
1012hpa
0.4m
8 s
14:06
1.6 m
16h
11kts
max 15kts
5mm
20° C
1011hpa
0.5m
7 s
2.8 m
19h
12kts
max 20kts
8mm
18° C
1012hpa
0.5m
7 s
20:27
9.1 m

Description

This is the wind, wave and weather forecast for Swansea Bay in Wales, United Kingdom. Windfinder specializes in wind, waves, tides and weather reports & forecasts for wind related sports like kitesurfing, windsurfing, surfing, sailing or paragliding.

The 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 that the wind is blowing.

Check the wind forecast for Swansea Bay when you want to find the best last minute travel destination for your kiteboarding, windsurfing or sailing vacation in United Kingdom.

Units Our default units are knots and degrees Celsius. These are often used by sailors, kiters, surfers, windsurfers or paragliders. You can change units on our settings page.

Help If you need more information about our wind forecast for Swansea Bay, have a look at our help section.