Wind, waves & weather forecast Cardiff Bay

Maps
Updating severe weather warnings

Report from local weather station at 7:54 local time.
  • 8:02
  • 16:06
  •  (UTC +0)
  • 11 m
Last update: 04:42 local time
Tuesday, Dec 06
00
h
6 kts
max 8kts
8°C
1023hpa
0.4m
11s
9.5 m
03
h
5 kts
max 6kts
9°C
1023hpa
0.4m
11s
4.9 m
06
h
5 kts
max 7kts
9°C
1023hpa
0.4m
10s
05:14
3.0 m
09
h
6 kts
max 8kts
10°C
1024hpa
0.4m
10s
7.7 m
12
h
6 kts
max 10kts
11°C
1024hpa
0.4m
10s
11:23
10.0 m
15
h
7 kts
max 13kts
11°C
1024hpa
0.4m
10s
5.8 m
18
h
8 kts
max 16kts
11°C
1024hpa
0.4m
10s
17:46
3.1 m
21
h
9 kts
max 19kts
11°C
1024hpa
0.5m
9s
6.6 m
Wednesday, Dec 07
00
h
9 kts
max 19kts
11°C
1024hpa
0.6m
8s
23:53
9.5 m
03
h
11 kts
max 22kts
11°C
1023hpa
0.8m
7s
6.5 m
06
h
11 kts
max 22kts
11°C
1022hpa
1.0m
8s
06:10
3.4 m
09
h
12 kts
max 25kts
11°C
1023hpa
1.1m
8s
6.1 m
12
h
14 kts
max 24kts
13°C
1022hpa
1.3m
9s
12:24
9.6 m
15
h
15 kts
max 26kts
13°C
1022hpa
1.4m
11s
7.4 m
18
h
13 kts
max 26kts
12°C
1022hpa
1.5m
11s
18:46
3.4 m
21
h
12 kts
max 26kts
12°C
1022hpa
1.6m
11s
5.1 m
Thursday, Dec 08
00
h
11 kts
max 23kts
11°C
1022hpa
1.6m
12s
01:02
9.3 m
03
h
11 kts
max 22kts
11°C
1022hpa
1.6m
12s
8.0 m
06
h
10 kts
max 18kts
1mm
12°C
1021hpa
1.6m
12s
07:14
3.6 m
09
h
9 kts
max 14kts
6mm
12°C
1022hpa
1.5m
12s
4.7 m
12
h
11 kts
max 18kts
9mm
12°C
1022hpa
1.4m
12s
8.6 m
15
h
8 kts
max 13kts
13°C
1022hpa
1.3m
12s
13:36
9.5 m
18
h
9 kts
max 14kts
12°C
1022hpa
1.2m
12s
4.7 m
21
h
8 kts
max 14kts
12°C
1022hpa
1.1m
12s
19:53
3.5 m
Friday, Dec 09
00
h
8 kts
max 16kts
12°C
1022hpa
1.1m
11s
7.7 m
03
h
10 kts
max 19kts
13°C
1021hpa
1.1m
11s
02:17
9.4 m
06
h
13 kts
max 27kts
13°C
1020hpa
1.2m
11s
5.4 m
09
h
14 kts
max 29kts
13°C
1020hpa
1.4m
10s
08:24
3.5 m
12
h
17 kts
max 30kts
14°C
1019hpa
1.6m
11s
7.1 m
15
h
16 kts
max 29kts
1mm
13°C
1018hpa
1.8m
12s
14:48
9.7 m
18
h
14 kts
max 24kts
2mm
13°C
1018hpa
1.8m
14s
6.2 m
21
h
7 kts
max 11kts
2mm
11°C
1019hpa
1.8m
14s
21:02
3.2 m
Saturday, Dec 10
00
h
7 kts
max 12kts
3mm
11°C
1019hpa
1.7m
14s
6.0 m
03
h
7 kts
max 12kts
1mm
10°C
1018hpa
1.6m
14s
03:24
9.8 m
06
h
7 kts
max 12kts
1mm
11°C
1018hpa
1.5m
13s
7.2 m
09
h
6 kts
max 9kts
11°C
1019hpa
1.4m
13s
09:33
3.1 m
12
h
7 kts
max 10kts
1mm
11°C
1019hpa
1.3m
13s
5.3 m
15
h
8 kts
max 14kts
1mm
11°C
1018hpa
1.3m
12s
15:51
10.3 m
18
h
8 kts
max 13kts
3mm
10°C
1018hpa
1.2m
12s
8.1 m
21
h
10 kts
max 18kts
10°C
1019hpa
1.2m
11s
22:06
2.7 m
Sunday, Dec 11
00
h
9 kts
max 16kts
9°C
1020hpa
1.3m
11s
4.1 m
03
h
9 kts
max 14kts
8°C
1020hpa
1.2m
11s
04:22
10.5 m
06
h
10 kts
max 18kts
8°C
1020hpa
1.1m
10s
9.1 m
09
h
12 kts
max 19kts
9°C
1021hpa
1.1m
10s
3.6 m
12
h
13 kts
max 20kts
10°C
1022hpa
1.1m
10s
10:34
2.5 m
15
h
11 kts
max 19kts
10°C
1022hpa
1.0m
9s
9.2 m
18
h
8 kts
max 15kts
9°C
1023hpa
1.0m
9s
16:45
10.9 m
21
h
4 kts
max 5kts
8°C
1023hpa
1.0m
9s
4.0 m
Monday, Dec 12
00
h
5 kts
max 6kts
8°C
1024hpa
1.0m
9s
23:03
2.0 m
03
h
5 kts
max 7kts
8°C
1025hpa
1.0m
9s
8.3 m
06
h
2 kts
max 3kts
6°C
1025hpa
1.0m
8s
05:12
11.3 m
09
h
4 kts
max 5kts
7°C
1025hpa
1.1m
8s
4.8 m
12
h
6 kts
max 8kts
9°C
1025hpa
1.1m
9s
11:29
1.9 m
15
h
6 kts
max 10kts
9°C
1024hpa
1.2m
9s
7.5 m
18
h
10 kts
max 17kts
8°C
1024hpa
1.2m
11s
17:35
11.6 m
21
h
11 kts
max 20kts
1mm
9°C
1024hpa
1.1m
11s
5.5 m
Tuesday, Dec 13
00
h
11 kts
max 20kts
3mm
9°C
1024hpa
1.1m
12s
23:54
1.4 m
03
h
14 kts
max 23kts
9°C
1023hpa
1.1m
12s
6.5 m
06
h
13 kts
max 23kts
1mm
9°C
1023hpa
1.1m
12s
05:59
12.0 m
09
h
14 kts
max 22kts
9°C
1024hpa
1.1m
12s
6.6 m
12
h
14 kts
max 22kts
10°C
1024hpa
1.2m
12s
12:18
1.3 m
15
h
12 kts
max 19kts
9°C
1023hpa
1.2m
11s
5.4 m
18
h
11 kts
max 18kts
8°C
1024hpa
1.2m
11s
18:21
12.1 m
21
h
10 kts
max 18kts
7°C
1024hpa
1.2m
11s
7.6 m
Wednesday, Dec 14
00
h
10 kts
max 16kts
7°C
1023hpa
1.3m
12s
00:40
0.9 m
03
h
11 kts
max 18kts
6°C
1023hpa
1.4m
12s
4.3 m
06
h
10 kts
max 16kts
6°C
1023hpa
1.4m
13s
06:44
12.5 m
09
h
10 kts
max 15kts
5°C
1025hpa
1.4m
13s
8.8 m
12
h
11 kts
max 15kts
6°C
1025hpa
1.5m
13s
13:05
0.8 m
15
h
11 kts
max 16kts
6°C
1025hpa
1.5m
13s
3.2 m
18
h
11 kts
max 17kts
5°C
1027hpa
1.5m
13s
19:05
12.5 m
21
h
11 kts
max 17kts
4°C
1028hpa
1.4m
13s
9.7 m
Thursday, Dec 15
00
h
11 kts
max 17kts
4°C
1029hpa
1.3m
13s
01:26
0.7 m
03
h
12 kts
max 18kts
4°C
1030hpa
1.3m
13s
2.3 m
06
h
13 kts
max 19kts
4°C
1031hpa
1.2m
13s
07:28
12.8 m
09
h
14 kts
max 21kts
3°C
1033hpa
1.1m
13s
10.9 m
12
h
14 kts
max 21kts
5°C
1033hpa
1.0m
13s
2.7 m
15
h
14 kts
max 21kts
5°C
1033hpa
1.0m
12s
13:50
0.6 m
18
h
15 kts
max 23kts
4°C
1035hpa
0.9m
12s
9.8 m
21
h
15 kts
max 23kts
3°C
1036hpa
0.9m
12s
19:49
12.6 m

Description

This is the wind, wave and weather forecast for Cardiff 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 5:00 AM, 11:00 AM, 5:00 PM and 11:00 PM Greenwich Mean 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 Cardiff 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 Cardiff Bay, have a look at our help section.