Neath Sea Conditions and Tide Table

Neath Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at 05:52 AM and sunset is at 08:46 PM.

Days 1–3 Weather Summary

Mostly dry. Very warm air temperatures (max 33°C on Wed afternoon, min 17°C on Tue night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 2mm), mostly falling on Sun night. Warm air temperatures (max 24°C on Fri morning, min 12°C on Sat night). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 15mm), heaviest on Mon afternoon. Very mild (max 19°C on Mon afternoon, min 15°C on Wed night). Mainly fresh winds.

Days 10–12 Weather Summary

Mostly dry. Warm (max 20°C on Thu afternoon, min 12°C on Fri night). Wind will be generally light.

Days 13–16 Weather Summary

Heavy rain (total 27mm), heaviest during Wed afternoon. Warm (max 20°C on Sun afternoon, min 12°C on Tue night). Winds increasing (calm on Sun night, fresh winds from the W by Tue afternoon).

Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wed
26
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
6:14PM8.29m
6:41AM8.35m
7:03PM8.88m
7:27AM8.78m
7:47PM9.28m
8:10AM9.02m
8:29PM9.42m
8:50AM9.02m
9:08PM9.29m
9:28AM8.81m
9:46PM8.92m
10:05AM8.42m
10:23PM8.37m
10:42AM7.89m
11:01PM7.71m
11:20AM7.29m
11:41PM7.01m
12:02PM6.68m
00:29AM6.36m
12:58PM6.13m
1:37AM5.86m
2:22PM5.81m
3:14AM5.73m
3:57PM5.95m
4:36AM6.05m
5:05PM6.43m
5:30AM6.58m
5:51PM7.04m
Low Tide
12:00PM1.32m
00:31AM0.89m
12:51PM0.77m
1:19AM0.39m
1:35PM0.35m
2:01AM0.09m
2:16PM0.14m
2:41AM0.02m
2:54PM0.16m
3:17AM0.19m
3:30PM0.39m
3:53AM0.56m
4:06PM0.80m
4:27AM1.07m
4:42PM1.34m
5:03AM1.67m
5:21PM1.95m
5:44AM2.30m
6:08PM2.56m
6:35AM2.87m
7:12PM3.07m
7:52AM3.27m
8:46PM3.30m
9:31AM3.28m
10:19PM3.08m
10:49AM2.89m
11:22PM2.58m
11:41AM2.34m
00:07AM2.01m
Wave
Height (m)
Direction
Period (s)
0.6
ESE
3
0.2
WSW
8
0.2
WSW
11
0.4
WSW
10
0.5
WSW
10
0.5
WSW
9
0.6
WSW
9
0.9
WSW
10
0.6
WSW
9
0.6
WSW
9
0.6
W
9
0.5
W
8
0.5
WSW
8
0.6
WSW
6
0.5
W
8
0.3
WSW
7
0.4
WSW
6
0.4
WSW
7
0.5
W
5
0.8
WSW
5
1.4
WSW
7
1.1
WSW
7
1.2
WSW
7
0.9
WSW
7
1.1
WSW
7
1
WSW
7
0.6
WSW
6
0.5
W
6
0.5
W
6
0.3
WSW
6
0.3
WSW
10
0.3
WSW
10
0.3
WSW
10
0.3
WSW
9
0.5
WSW
7
0.7
WSW
5
0.6
WSW
6
0.8
WSW
9
0.6
WSW
8
0.5
WSW
8
0.7
WSW
7
1.6
WSW
6
1.5
WSW
8
1.8
WSW
7
1.7
WSW
9
1.4
WSW
10
2.1
WSW
6
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
light rain
light rain
mod rain
cloud
light rain
part cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
light rain
rain showers
part cloud
clear
light rain
heavy rain
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
some clouds
light rain
light rain
mod rain
cloudy
light rain
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
light rain
rain shwrs
some clouds
clear
light rain
heavy rain
km/h
20
SE
15
S
10
E
10
ESE
20
SSE
0
ESE
5
WNW
25
WNW
5
WNW
15
WNW
20
NW
15
N
20
NNW
25
NW
10
NNE
0
NNW
20
W
5
WNW
5
S
20
WSW
15
WNW
20
NW
30
WNW
15
WNW
20
WNW
20
W
5
NNW
5
ESE
5
S
10
NE
0
ENE
15
NNW
10
NNW
5
SW
20
WSW
10
SSW
15
SE
15
SSE
10
ESE
10
SW
25
SW
35
SSW
25
W
35
W
25
WNW
25
WSW
35
SSW
 mm
2
4
10
1
5
1
3
13
max °C
25
27
22
30
33
25
30
29
20
24
23
16
21
22
13
20
20
15
16
19
18
17
19
16
19
18
16
19
20
18
19
18
13
18
18
15
19
20
16
20
19
19
18
18
15
16
18
Moonrise
3:38
5:11
6:41
8:07
9:29
10:48
12:06
1:23
2:39
3:51
4:57
5:51
6:34
7:05
7:28
7:45
Moonset
8:25
8:45
9:00
9:13
9:25
9:37
9:50
10:06
10:28
10:56
11:35
12:27
1:30
2:42
3:57
Sunrise
5:52
5:54
5:56
5:56
5:58
6:00
6:01
6:03
6:05
6:07
6:07
6:09
6:11
6:13
6:15
6:16
Sunset
8:46
8:45
8:43
8:40
8:38
8:37
8:35
8:32
8:30
8:29
8:27
8:23
8:22
8:20
8:17
8:15
Today's sea temperature in Neath is
20.2° C
(Statistics for 11 Aug 1981-2005 – mean: 16.2 max: 17.7 min: 14.5°C)
Issued (local time): 12 pm Tuesday 11 Aug 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest