Llandudno, Gwynedd Sea Conditions and Tide Table

Llandudno, Gwynedd 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 04:48 AM and sunset is at 09:39 PM.

Days 1–3 Weather Summary

Moderate rain (total 17mm), heaviest on Thu morning. Cool air temperatures (max 14°C on Thu afternoon, min 10°C on Tue night). Winds decreasing (fresh winds from the WSW on Tue morning, light winds from the S by Thu morning).

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 22°C on Sun afternoon, min 14°C on Fri morning). Wind will be generally light.

Days 7–9 Weather Summary

Some drizzle, heaviest during Mon night. Warm (max 25°C on Mon afternoon, min 14°C on Tue night). Winds increasing (calm on Mon morning, strong winds from the SW by Wed afternoon).

Days 10–12 Weather Summary

Moderate rain (total 12mm), heaviest on Fri morning. Warm (max 24°C on Sat afternoon, min 11°C on Thu night). Winds decreasing (fresh winds from the WSW on Thu morning, calm by Sun morning).

Days 13–16 Weather Summary

Light rain (total 3mm), mostly falling on Tue morning. Warm (max 26°C on Sun afternoon, min 12°C on Tue night). Wind will be generally light.

Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wed
24
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
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
High Tide
6:16PM5.94m
6:36AM6.33m
7:20PM6.13m
7:38AM6.52m
8:18PM6.44m
8:38AM6.79m
9:13PM6.81m
9:34AM7.08m
10:05PM7.19m
10:29AM7.35m
10:55PM7.50m
11:24AM7.54m
11:46PM7.72m
12:18PM7.61m
00:37AM7.80m
1:11PM7.55m
1:29AM7.74m
2:04PM7.36m
2:21AM7.56m
2:57PM7.08m
3:14AM7.28m
3:51PM6.75m
4:08AM6.95m
4:46PM6.42m
5:04AM6.63m
5:44PM6.16m
6:04AM6.35m
6:45PM6.02m
Low Tide
12:15PM1.68m
00:44AM2.06m
1:17PM1.59m
1:47AM1.87m
2:18PM1.42m
2:47AM1.58m
3:16PM1.19m
3:45AM1.24m
4:11PM0.96m
4:40AM0.90m
5:04PM0.77m
5:35AM0.61m
5:56PM0.64m
6:29AM0.40m
6:48PM0.61m
7:23AM0.30m
7:40PM0.69m
8:17AM0.32m
8:31PM0.87m
9:09AM0.47m
9:22PM1.12m
10:02AM0.72m
10:14PM1.41m
10:55AM1.03m
11:08PM1.69m
11:50AM1.34m
00:06AM1.92m
12:49PM1.59m
Wave
Height (m)
Direction
Period (s)
1.1
W
5
1.3
W
5
0.7
WNW
5
0.8
WNW
4
0.7
WNW
4
0.4
WNW
3
0.3
WNW
4
0.3
ESE
3
0.6
W
4
0.6
WNW
4
0.6
W
4
0.6
W
3
0.4
WNW
4
0.3
WNW
3
0.2
W
2
0.1
W
2
0.1
N
3
0.1
SE
2
0.1
E
2
0.1
E
2
0.3
ESE
3
0.3
SW
2
0.7
WSW
4
1
WSW
4
0.8
WSW
4
1.5
WSW
5
1.1
WSW
4
1.3
W
5
1.1
W
5
0.6
WNW
4
0.3
WNW
4
0.2
E
2
0.1
W
2
0.1
W
5
0.1
W
2
0.2
ENE
2
0.1
E
2
0.1
N
2
0.2
W
3
0.2
W
3
0.4
W
3
0.6
WSW
3
0.3
W
3
0.5
W
3
0.4
WSW
3
0.2
WNW
4
0.1
W
3
rain showers
rain showers
rain showers
rain showers
rain showers
part cloud
light rain
light rain
light rain
cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
rain showers
cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
rain showers
light rain
mod rain
cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
rain showers
part cloud
part cloud
rain showers
clear
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
some clouds
light rain
light rain
light rain
cloudy
some clouds
some clouds
some clouds
clear
some clouds
clear
clear
some clouds
some clouds
some clouds
rain shwrs
cloudy
clear
some clouds
some clouds
some clouds
some clouds
clear
some clouds
rain shwrs
light rain
mod rain
cloudy
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
clear
some clouds
rain shwrs
some clouds
some clouds
rain shwrs
clear
km/h
30
WSW
35
W
15
W
20
WSW
25
W
15
WSW
10
S
10
SSW
20
WSW
15
WSW
25
WSW
20
WSW
10
W
15
WNW
10
SSW
5
ENE
5
N
10
SE
5
S
5
NNE
15
SSE
20
SW
20
SSW
25
SW
30
SSW
40
SW
30
SW
35
WSW
35
WSW
15
WSW
5
ENE
5
SSE
10
S
5
S
5
NE
10
S
0
W
5
W
10
SSW
10
SW
20
SW
15
SSW
15
WSW
25
SW
15
SW
5
W
5
NNW
1
2
3
1
1
4
3
2
1
1
5
6
2
1
max °C
13
13
11
12
13
12
12
14
14
15
18
17
18
19
18
21
22
19
24
25
21
19
16
14
15
16
14
16
17
14
12
15
16
22
24
22
25
26
20
19
19
15
15
16
13
14
15
Moonrise
1:47
1:56
2:08
2:24
2:46
3:20
4:15
5:33
7:05
8:40
10:10
11:35
12:56
2:13
3:29
4:46
Moonset
2:26
3:51
5:21
6:56
8:31
9:57
11:01
11:43
12:09
12:27
12:40
12:50
12:59
1:09
1:19
Sunrise
4:48
4:48
4:48
4:47
4:47
4:47
4:46
4:46
4:46
4:46
4:46
4:46
4:46
4:47
4:47
4:47
Sunset
9:39
9:40
9:42
9:42
9:43
9:44
9:44
9:45
9:45
9:45
9:45
9:45
9:46
9:46
9:46
9:46
Today's sea temperature in Llandudno, Gwynedd is
14.0° C
(Statistics for 09 Jun 1981-2005 – mean: 12.2 max: 13.2 min: 10.9°C)
Issued (local time): 6 am Tuesday 09 Jun 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest