Newport, Gwent Sea Conditions and Tide Table

Newport, Gwent 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 05:48 AM and sunset is at 08:43 PM.

Days 1–3 Weather Summary

Mostly dry. Very warm air temperatures (max 32°C on Wed afternoon, min 16°C on Tue night). Winds increasing (calm on Tue morning, fresh winds from the WSW by Thu afternoon).

Days 4–6 Weather Summary

Light rain (total 3mm), mostly falling on Sun night. Warm air temperatures (max 27°C on Fri morning, min 12°C on Sat night). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 12mm), heaviest on Mon afternoon. Warm (max 20°C on Tue afternoon, min 14°C on Wed night). Wind will be generally light.

Days 10–12 Weather Summary

Some drizzle, heaviest during Sat night. Warm (max 20°C on Thu afternoon, min 13°C on Fri night). Wind will be generally light.

Days 13–16 Weather Summary

Heavy rain (total 21mm), heaviest during Mon night. Warm (max 23°C on Mon afternoon, min 13°C on Tue night). Winds increasing (calm on Sun night, strong winds from the SSW by Wed 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
7:03PM11.35m
7:36AM11.59m
7:59PM12.05m
8:27AM12.11m
8:47PM12.43m
9:11AM12.31m
9:28PM12.50m
9:50AM12.25m
10:05PM12.36m
10:25AM11.99m
10:38PM12.03m
10:57AM11.56m
11:10PM11.49m
11:28AM10.95m
11:41PM10.78m
11:59AM10.20m
00:12AM9.95m
12:33PM9.40m
00:50AM9.11m
1:17PM8.67m
1:44AM8.38m
2:30PM8.17m
3:18AM8.07m
4:22PM8.40m
5:02AM8.62m
5:38PM9.30m
6:06AM9.55m
6:32PM10.25m
Low Tide
1:01PM1.43m
1:40AM0.97m
2:07PM0.83m
2:41AM0.44m
3:03PM0.46m
3:31AM0.18m
3:49PM0.33m
4:13AM0.19m
4:27PM0.42m
4:45AM0.42m
4:55PM0.67m
5:10AM0.78m
5:18PM1.00m
5:30AM1.20m
5:39PM1.39m
5:51AM1.67m
6:04PM1.87m
6:17AM2.23m
6:35PM2.48m
6:52AM2.91m
7:20PM3.19m
7:47AM3.63m
8:40PM3.75m
9:42AM3.90m
10:42PM3.38m
11:21AM3.14m
11:52PM2.45m
12:19PM2.28m
00:45AM1.68m
Wave
Height (m)
Direction
Period (s)
0.1
E
2
0
W
3
0
W
2
0.1
NE
2
0
W
10
0
W
5
0.1
NE
2
0.6
WSW
3
0.2
WSW
3
0.2
WSW
2
0.6
WSW
4
0.1
NW
2
0
W
6
0.4
SW
3
0.2
NNE
2
0
W
7
0.2
SSW
2
0.2
WSW
3
0.1
S
1
0.4
SW
2
0.3
WSW
3
0.3
W
2
0.4
WSW
3
0.2
WSW
3
0.3
WSW
2
0.4
WSW
3
0.1
SW
3
0.1
NE
2
0.1
NE
2
0
W
4
0.1
E
2
0
E
2
0.1
NW
2
0
W
3
0.4
WSW
3
0.1
SW
3
0.1
W
4
0.2
SSW
2
0.1
S
2
0
W
3
0.4
WSW
2
0.5
SW
3
0.7
WSW
3
0.8
WSW
4
0.4
W
3
0.4
WSW
3
0.8
SW
4
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
light rain
light rain
mod rain
light rain
part cloud
clear
part cloud
part cloud
cloud
part cloud
cloud
part cloud
cloud
part cloud
cloud
clear
part cloud
cloud
rain showers
clear
part cloud
part cloud
part cloud
part cloud
rain showers
part cloud
clear
part cloud
light rain
mod rain
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
some clouds
light rain
light rain
mod rain
light rain
some clouds
clear
some clouds
some clouds
cloudy
some clouds
cloudy
some clouds
cloudy
some clouds
cloudy
clear
some clouds
cloudy
rain shwrs
clear
some clouds
some clouds
some clouds
some clouds
rain shwrs
some clouds
clear
some clouds
light rain
mod rain
km/h
5
E
5
SSW
5
E
10
ENE
5
SW
5
S
10
NE
30
WSW
10
W
20
WSW
25
W
10
N
10
N
15
SSW
15
NNE
0
S
20
SSW
10
WNW
10
S
20
WSW
15
W
15
WNW
20
WNW
10
W
20
WNW
25
W
5
NW
10
NE
10
ENE
5
ENE
10
ENE
0
WSW
10
NNW
10
WSW
25
WSW
10
WSW
10
S
15
SSW
5
S
10
SW
30
WSW
30
SSW
30
W
40
W
25
WNW
30
WSW
40
SSW
 mm
3
3
8
1
1
9
1
9
max °C
24
28
24
29
32
29
30
31
21
27
27
19
21
24
18
18
22
18
16
18
19
18
20
16
19
19
17
17
20
19
19
20
16
19
20
16
18
20
17
22
23
20
18
19
16
16
19
Moonrise
3:36
5:08
6:38
8:04
9:26
10:45
12:02
1:19
2:35
3:47
4:53
5:48
6:30
7:01
7:24
7:42
Moonset
8:20
8:41
8:56
9:09
9:21
9:33
9:47
10:03
10:24
10:53
11:32
12:23
1:26
2:38
3:54
Sunrise
5:48
5:50
5:52
5:54
5:56
5:56
5:58
6:01
6:01
6:03
6:05
6:07
6:07
6:09
6:11
6:13
Sunset
8:43
8:40
8:38
8:37
8:35
8:32
8:30
8:29
8:27
8:24
8:22
8:21
8:19
8:16
8:15
8:12
Today's sea temperature in Newport, Gwent is
20.6° C
(Statistics for 11 Aug 1981-2005 – mean: 16.2 max: 17.6 min: 14.7°C)
Issued (local time): 12 pm Tuesday 11 Aug 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest