Caswell Bay (Swansea) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 2° Celsius; -
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 3° Celsius; -
Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 0° Celsius; -
Maximum daytime temperature: 6° Celsius; Minimum nighttime temperature: -1° Celsius;
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Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 5° Celsius; -
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 5° Celsius; -
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 4° Celsius;
7 day forecast for Caswell Bay
| Time | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols and temperature |
8°
|
8°
|
9°
|
8°
|
6°
|
5°
|
4°
|
3°
|
3°
|
3°
|
3°
|
4°
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Wind speed and direction |
6mph
|
5mph
|
5mph
|
4mph
|
4mph
|
4mph
|
4mph
|
4mph
|
3mph
|
3mph
|
2mph
|
2mph
|
| Time | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols and temperature |
4°
|
5°
|
5°
|
6°
|
6°
|
6°
|
6°
|
5°
|
5°
|
6°
|
7°
|
8°
|
9°
|
9°
|
9°
|
9°
|
8°
|
8°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
| Chance of precipitation |
<5%
|
<5%
|
20%
|
50%
|
70%
|
60%
|
50%
|
30%
|
20%
|
10%
|
20%
|
30%
|
40%
|
60%
|
60%
|
60%
|
50%
|
60%
|
70%
|
60%
|
50%
|
50%
|
50%
|
60%
|
| Wind speed and direction |
2mph
|
2mph
|
3mph
|
4mph
|
5mph
|
5mph
|
4mph
|
4mph
|
3mph
|
3mph
|
4mph
|
4mph
|
6mph
|
7mph
|
8mph
|
9mph
|
9mph
|
9mph
|
9mph
|
9mph
|
9mph
|
9mph
|
10mph
|
10mph
|
| Time | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols and temperature |
6°
|
6°
|
6°
|
6°
|
6°
|
5°
|
5°
|
4°
|
4°
|
5°
|
5°
|
6°
|
7°
|
7°
|
7°
|
6°
|
5°
|
4°
|
3°
|
2°
|
2°
|
2°
|
2°
|
2°
|
| Chance of precipitation |
70%
|
70%
|
80%
|
70%
|
70%
|
40%
|
20%
|
20%
|
20%
|
10%
|
10%
|
10%
|
10%
|
20%
|
10%
|
20%
|
20%
|
20%
|
30%
|
30%
|
30%
|
30%
|
30%
|
30%
|
| Wind speed and direction |
10mph
|
11mph
|
11mph
|
11mph
|
11mph
|
11mph
|
12mph
|
11mph
|
11mph
|
12mph
|
13mph
|
14mph
|
14mph
|
14mph
|
14mph
|
12mph
|
10mph
|
9mph
|
8mph
|
8mph
|
8mph
|
8mph
|
8mph
|
8mph
|
| Time | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols and temperature |
1°
|
1°
|
1°
|
1°
|
1°
|
1°
|
1°
|
1°
|
1°
|
2°
|
3°
|
4°
|
5°
|
6°
|
6°
|
5°
|
4°
|
3°
|
2°
|
2°
|
2°
|
1°
|
1°
|
1°
|
| Chance of precipitation |
30%
|
30%
|
30%
|
30%
|
30%
|
30%
|
30%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
| Wind speed and direction |
8mph
|
8mph
|
8mph
|
8mph
|
7mph
|
7mph
|
7mph
|
7mph
|
7mph
|
7mph
|
8mph
|
8mph
|
9mph
|
9mph
|
9mph
|
8mph
|
8mph
|
7mph
|
6mph
|
6mph
|
6mph
|
6mph
|
6mph
|
6mph
|
| Time | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols and temperature |
1°
|
0°
|
0°
|
0°
|
0°
|
0°
|
0°
|
0°
|
1°
|
3°
|
4°
|
5°
|
7°
|
7°
|
8°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
| Chance of precipitation |
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
20%
|
30%
|
30%
|
30%
|
40%
|
40%
|
50%
|
50%
|
40%
|
50%
|
50%
|
50%
|
50%
|
| Wind speed and direction |
6mph
|
6mph
|
5mph
|
5mph
|
5mph
|
5mph
|
5mph
|
5mph
|
5mph
|
5mph
|
6mph
|
7mph
|
8mph
|
9mph
|
9mph
|
10mph
|
10mph
|
10mph
|
10mph
|
10mph
|
10mph
|
10mph
|
10mph
|
10mph
|
| Time | 12am | 3am | 6am | 9am | 12pm | 3pm | 6pm | 9pm |
|---|---|---|---|---|---|---|---|---|
| Weather symbols and temperature |
7°
|
7°
|
7°
|
7°
|
9°
|
9°
|
8°
|
7°
|
| Chance of precipitation |
50%
|
50%
|
40%
|
40%
|
50%
|
50%
|
50%
|
40%
|
| Wind speed and direction |
10mph
|
10mph
|
9mph
|
8mph
|
9mph
|
9mph
|
8mph
|
7mph
|
| Time | 12am | 3am | 6am | 9am | 12pm | 3pm | 6pm | 9pm |
|---|---|---|---|---|---|---|---|---|
| Weather symbols and temperature |
7°
|
7°
|
7°
|
7°
|
9°
|
9°
|
7°
|
7°
|
| Chance of precipitation |
40%
|
30%
|
30%
|
40%
|
50%
|
40%
|
40%
|
40%
|
| Wind speed and direction |
8mph
|
8mph
|
8mph
|
7mph
|
9mph
|
8mph
|
7mph
|
7mph
|
Caswell Bay weather map
Caswell Bay forecast
Tides
high tide
4:17am
8.4 metres
low tide
10:17am
2.2 metres
high tide
4:33pm
8.6 metres
low tide
10:41pm
2.1 metres
Sunrise and sunset
Air pollution
Daily level
Low
Time and weather
| Time | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |
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Wind
Temperature
Sea
Waves
Humidity
Rain and snow
UV
Visibility
Tides
high tide
4:55am
8.7 metres
low tide
10:52am
2.0 metres
high tide
5:10pm
8.8 metres
low tide
11:13pm
1.9 metres
Sunrise and sunset
Air pollution
Daily level
Low
Time and weather
| Time | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |
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Wind
Temperature
Sea
Waves
Humidity
Rain and snow
UV
Visibility
Tides
high tide
5:29am
8.9 metres
low tide
11:26am
1.9 metres
high tide
5:44pm
8.9 metres
low tide
11:45pm
1.9 metres
Sunrise and sunset
Air pollution
Daily level
Low
Time and weather
| Time | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |
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Wind
Temperature
Sea
Waves
Humidity
Rain and snow
UV
Visibility
Tides
high tide
6:01am
9.0 metres
low tide
11:59am
1.8 metres
high tide
6:16pm
8.9 metres
Sunrise and sunset
Air pollution
Daily level
Low
Time and weather
| Time | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |
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Wind
Temperature
Sea
Waves
Humidity
Rain and snow
UV
Visibility
Tides
low tide
12:16am
1.8 metres
high tide
6:34am
9.0 metres
low tide
12:31pm
1.8 metres
high tide
6:50pm
8.9 metres
Sunrise and sunset
Air pollution
Daily level
Low
Time and weather
| Time | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |
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Wind
Temperature
Sea
Waves
Humidity
Rain and snow
UV
Visibility
Tides
low tide
12:47am
1.9 metres
high tide
7:06am
9.0 metres
low tide
1:03pm
1.9 metres
high tide
7:22pm
8.8 metres
Sunrise and sunset
Air pollution
No air pollution data
Time and weather
| Time | 12am | 3am | 6am | 9am | 12pm | 3pm | 6pm | 9pm |
|---|---|---|---|---|---|---|---|---|
| Weather symbols |
|
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|
Wind
Temperature
Sea
Waves
Humidity
Rain and snow
UV
Visibility
Tides
low tide
1:16am
2.0 metres
high tide
7:38am
8.9 metres
low tide
1:34pm
2.1 metres
high tide
7:54pm
8.6 metres
Sunrise and sunset
Air pollution
No air pollution data
Time and weather
| Time | 12am | 3am | 6am | 9am | 12pm | 3pm | 6pm | 9pm |
|---|---|---|---|---|---|---|---|---|
| Weather symbols |
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Wind
Temperature
Sea
Waves
Humidity
Rain and snow
UV
Visibility
Beach safety tips
In an emergency call 999 and ask for the coastguard.
Beach safety
-
Check if a beach is patrolled by RNLI lifeguards
-
More beach safety tips
Water safety from the RNLI
-
What to do if caught in a rip current
-
Float to live if you’re struggling in water
UK video forecast
Wales weather forecast
Headline:
Turning colder this week with wintry showers in places later.
Today:
A dry and sunny day to come for most of Wales but Anglesey and Gwynedd may be somewhat cloudier at times. Breezy in the west at first but northerly winds becoming light by the afternoon. Feeling chilly despite the sunshine. Maximum temperature 8 °C.
Tonight:
Dry and clear this evening and turning cold with a frost developing in places. Becoming cloudier overnight with temperatures probably recovering somewhat by the morning, and a few showers developing. Minimum temperature -1 °C.
Tuesday:
A cloudier day with isolated showers through the morning and perhaps more widespread showers or longer spells of rain during the afternoon. Continuing to feel chilly as winds gradually strengthen. Maximum temperature 10 °C.
Outlook for Wednesday to Friday:
Wintry showers on Wednesday and Thursday, becoming increasingly confined to the west later, often sunny elsewhere. Fine on Friday, then rain arriving overnight. Much colder with overnight frost and ice.
Updated: