Barmouth Sea Conditions and Tide Table

Barmouth 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 05:01 AM and sunset is at 09:23 PM.

Days 1–3 Weather Summary

Moderate rain (total 13mm), heaviest on Tue morning. Cool air temperatures (max 14°C on Tue morning, min 10°C on Mon night). Winds decreasing (fresh winds from the SW on Tue afternoon, light winds from the WSW by Wed night).

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 17°C on Sat morning, min 10°C on Thu night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Very mild (max 18°C on Sun afternoon, min 13°C on Sun night). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 2mm), mostly falling on Thu morning. Very mild (max 13°C on Wed morning, min 9°C on Wed night). Winds decreasing (fresh winds from the WNW on Thu morning, calm by Fri night).

Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Saturday
1
Sunday
2
Monday
3
Tuesday
4
Wednesday
5
Thursday
6
Friday
7
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
Wave Height Map
High Tide
11:26AM4.34m
11:49PM4.55m
12:15PM4.16m
00:39AM4.41m
1:09PM3.97m
1:35AM4.27m
2:08PM3.82m
2:37AM4.17m
3:15PM3.76m
3:46AM4.15m
4:27PM3.85m
4:57AM4.27m
5:34PM4.07m
6:00AM4.46m
6:31PM4.34m
6:56AM4.65m
7:22PM4.58m
7:47AM4.77m
8:11PM4.75m
8:37AM4.79m
8:59PM4.83m
9:25AM4.73m
9:45PM4.84m
Low Tide
6:35PM1.36m
7:05AM1.15m
7:21PM1.48m
7:58AM1.23m
8:18PM1.59m
9:01AM1.28m
9:26PM1.64m
10:11AM1.27m
10:38PM1.58m
11:18AM1.18m
11:45PM1.44m
12:21PM1.06m
00:48AM1.27m
1:20PM0.98m
1:49AM1.13m
2:17PM0.93m
2:46AM1.01m
3:09PM0.93m
3:39AM0.93m
3:57PM0.97m
4:26AM0.90m
4:40PM1.03m
5:10AM0.91m
Wave
height (m) 
direction
period (s) 
0.8
WSW
9
0.7
WSW
9
0.6
WSW
8
0.6
SW
4
1.1
SW
6
0.9
WSW
8
0.7
SW
8
0.6
WSW
8
0.5
SW
6
0.8
WNW
4
0.6
NW
3
0.6
NW
3
0.5
NW
3
0.6
NW
3
0.3
WSW
8
0.2
WSW
9
0.4
NW
3
0.2
WSW
8
0.1
SW
8
0.4
NW
3
0.1
SW
8
0.1
W
8
0.2
WSW
7
0.1
W
7
0.1
W
7
0.1
NW
2
0.1
W
4
0.1
W
2
0.2
WSW
2
0.6
WNW
3
0.8
W
4
0.8
W
4
0.8
WNW
4
0.5
NW
3
0.3
WNW
3
0.4
SW
3
rain showers
clear
rain showers
light rain
light rain
rain showers
part cloud
part cloud
rain showers
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
cloud
part cloud
cloud
clear
part cloud
rain showers
rain showers
part cloud
part cloud
part cloud
cloud
rain shwrs
clear
rain shwrs
light rain
light rain
rain shwrs
some clouds
some clouds
rain shwrs
some clouds
clear
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
cloudy
some clouds
cloudy
clear
some clouds
rain shwrs
rain shwrs
some clouds
some clouds
some clouds
cloudy
 km/h
15
WSW
20
SW
10
ESE
15
S
30
SW
20
W
15
W
15
W
10
NW
20
NW
20
NW
15
NNW
15
NNW
20
NNW
10
NNE
10
N
20
N
10
NNE
10
NNE
15
N
10
ENE
5
NW
5
WNW
5
SE
5
WNW
10
WNW
5
NW
10
W
15
WSW
20
NW
25
WNW
30
WNW
25
NW
20
NW
15
WNW
10
W
 mm 
1.0
1.0
4
2.0
3
2.0
1.0
1.0
max°C
12
12
12
14
13
13
13
13
12
12
16
11
16
16
12
17
17
12
17
18
14
17
17
15
16
17
15
13
13
10
12
12
10
12
13
11
Moonrise
1:09
1:42
2:04
2:20
2:33
2:43
2:54
3:06
3:21
3:41
4:09
4:52
Moonset
7:47
9:13
10:43
12:12
1:40
3:07
4:35
6:04
7:36
9:06
10:28
11:32
Sunrise
5:01
5:01
5:00
4:58
4:58
4:58
4:56
4:56
4:54
4:54
4:54
4:52
Sunset
9:23
9:25
9:27
9:28
9:29
9:30
9:30
9:32
9:34
9:35
9:35
9:36
Today's sea temperature in Barmouth is 14.0 °C (Statistics for 27 May 1981-2005 – mean: 11.6 max: 12.9 min: 9.7°C)
Nearest