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 05:47 AM and sunset is at 08:37 PM.

Days 1–3 Weather Summary

Heavy rain (total 21mm), heaviest during Sat night. Cool air temperatures (max 15°C on Sat morning, min 10°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 2mm), mostly falling on Mon afternoon. Cool air temperatures (max 14°C on Mon afternoon, min 6°C on Wed night). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 13mm), heaviest on Sat night. Very mild (max 13°C on Fri morning, min 8°C on Thu night). Winds increasing (calm on Thu morning, fresh winds from the ENE by Sat night).

Days 10–12 Weather Summary

Heavy rain (total 38mm), heaviest during Tue night. Very mild (max 14°C on Sun morning, min 8°C on Mon night). Winds increasing (calm on Sun night, fresh winds from the ESE by Tue night).

Friday
1
Saturday
2
Sunday
3
Monday
4
Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
Friday
15
Sat
16
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
High Tide
7:14PM8.35m
7:30AM8.37m
7:46PM8.41m
8:03AM8.31m
8:18PM8.33m
8:36AM8.12m
8:51PM8.12m
9:09AM7.82m
9:25PM7.81m
9:44AM7.44m
10:02PM7.43m
10:23AM7.02m
10:43PM7.02m
11:07AM6.60m
11:33PM6.65m
12:03PM6.26m
00:34AM6.40m
1:12PM6.11m
1:47AM6.39m
2:28PM6.27m
2:58AM6.68m
3:35PM6.72m
4:00AM7.20m
4:31PM7.33m
4:53AM7.81m
5:21PM7.98m
5:42AM8.39m
6:07PM8.56m
Low Tide
1:01PM0.89m
1:16AM0.87m
1:31PM0.86m
1:48AM0.85m
2:02PM0.95m
2:19AM0.97m
2:33PM1.15m
2:52AM1.21m
3:06PM1.44m
3:26AM1.55m
3:40PM1.79m
4:04AM1.95m
4:19PM2.18m
4:48AM2.35m
5:06PM2.55m
5:44AM2.68m
6:08PM2.82m
6:57AM2.83m
7:26PM2.88m
8:15AM2.68m
8:42PM2.66m
9:21AM2.27m
9:44PM2.21m
10:16AM1.73m
10:37PM1.64m
11:04AM1.17m
11:25PM1.07m
11:49AM0.67m
00:10AM0.57m
Wave
height (m) 
direction
period (s) 
0.3
WSW
10
0.3
WSW
10
0.3
WSW
10
0.3
WSW
10
0.3
WSW
10
0.4
SW
6
0.4
SW
6
0.3
WSW
5
0.2
WSW
5
0.2
WSW
5
0.1
SW
8
0.2
WSW
7
0.1
SW
7
0.1
SW
6
0.2
W
5
0.1
W
6
0.1
W
6
0.2
W
4
0.1
SW
8
0.1
SW
6
0.1
SW
8
0.3
SE
3
0.4
ESE
3
0.8
E
4
1
ESE
4
0.7
E
4
1
E
4
0.4
WSW
8
0.4
SW
9
0.4
SW
9
0.6
SW
9
0.9
SW
11
0.6
SW
10
0.7
SW
8
0.7
WSW
7
0.6
SW
6
1
SW
6
1.3
SW
8
1.4
SW
10
1.5
SW
11
1.7
WSW
7
1.4
SW
11
0.9
WSW
11
0.7
SW
10
1
SW
7
2.1
WSW
8
2.3
WSW
10
part cloud
part cloud
cloud
cloud
light rain
heavy rain
rain showers
part cloud
rain showers
part cloud
rain showers
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
cloud
cloud
light rain
rain showers
light rain
mod rain
rain showers
light rain
mod rain
rain showers
part cloud
part cloud
part cloud
part cloud
heavy rain
mod rain
light rain
heavy rain
light rain
cloud
part cloud
part cloud
light rain
heavy rain
light rain
cloud
some clouds
some clouds
cloudy
cloudy
light rain
heavy rain
rain shwrs
some clouds
rain shwrs
some clouds
rain shwrs
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
clear
cloudy
cloudy
light rain
rain shwrs
light rain
mod rain
rain shwrs
light rain
mod rain
rain shwrs
some clouds
some clouds
some clouds
some clouds
heavy rain
mod rain
light rain
heavy rain
light rain
cloudy
some clouds
some clouds
light rain
heavy rain
light rain
cloudy
 km/h
10
SW
15
WSW
5
SW
10
SSE
10
S
10
WNW
5
W
15
W
0
ESE
5
ENE
10
W
10
NNE
5
ENE
5
SW
5
ENE
0
ENE
10
NW
10
NNE
5
W
15
W
5
NNE
10
E
20
E
25
ENE
35
ENE
30
ENE
35
ENE
5
S
10
SW
10
ESE
10
SE
25
WNW
15
NW
10
W
15
WSW
20
ESE
20
S
25
SSE
20
SSW
25
W
30
WNW
10
WNW
5
SW
10
S
30
SSE
30
SW
30
SW
 mm 
2
17
1
1
2
1
2
3
7
3
1
10
4
12
9
4
16
1
1
28
4
max°C
13
14
11
15
14
11
13
13
12
13
14
11
12
11
10
11
11
8
12
12
9
13
13
10
12
13
12
14
14
12
11
11
9
10
11
12
14
14
13
11
12
9
12
13
13
14
15
Moonrise
9:01
10:15
11:26
12:28
1:19
1:58
2:26
2:47
3:03
3:17
3:29
3:41
3:54
4:10
4:31
Moonset
5:10
5:27
5:50
6:21
7:03
7:58
9:04
10:17
11:33
12:49
2:07
3:27
4:49
6:16
7:49
Sunrise
5:47
5:45
5:43
5:41
5:39
5:37
5:35
5:35
5:33
5:31
5:30
5:28
5:26
5:24
5:22
5:22
Sunset
8:37
8:38
8:40
8:42
8:44
8:45
8:46
8:49
8:51
8:52
8:53
8:54
8:57
8:58
9:00
9:00
Today's sea temperature in Neath is
12.2° C
(Statistics for 01 May 1981-2005 – mean: 10.3 max: 11.1 min: 8.6°C)
Issued (local time): 6 am Friday 01 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest