Deganwy Sea Conditions and Tide Table

Deganwy 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 — and sunset is at —.

Days 1–4 Weather Summary

Light rain (total 8mm), mostly falling on Mon night. Cool air temperatures (max 10°C on Wed morning, min 7°C on Mon night). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 9mm), mostly falling on Fri morning. Low air temperatures (max 6°C on Thu night, min 1°C on Fri night). Winds decreasing (fresh winds from the NE on Fri morning, calm by Sat afternoon).

Days 8–10 Weather Summary

Moderate rain (total 16mm), heaviest on Sun night. Very mild (max 11°C on Sun night, min 6°C on Sun night). Winds decreasing (near gales from the WNW on Tue night, calm by Wed afternoon).

Days 11–13 Weather Summary

Heavy rain (total 54mm), heaviest during Thu afternoon. Mild temperatures (max 7°C on Sat afternoon, min 2°C on Fri night). Wind will be generally light.

Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wed
25
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
night
AM
Wave Height Map
High Tide
4:11AM5.31m
4:41PM5.19m
5:21AM5.01m
6:04PM4.92m
6:49AM4.98m
7:31PM4.99m
8:05AM5.26m
8:36PM5.30m
9:00AM5.71m
9:24PM5.70m
9:42AM6.22m
10:03PM6.13m
10:19AM6.72m
10:39PM6.53m
10:53AM7.16m
11:13PM6.87m
11:26AM7.50m
11:47PM7.12m
12:00PM7.70m
00:22AM7.25m
12:35PM7.74m
00:58AM7.23m
1:13PM7.60m
1:37AM7.06m
1:53PM7.27m
2:19AM6.73m
2:39PM6.80m
Low Tide
10:06PM2.09m
10:30AM2.33m
11:04PM2.48m
11:43AM2.60m
00:24AM2.65m
1:13PM2.60m
1:49AM2.51m
2:31PM2.29m
2:53AM2.14m
3:25PM1.83m
3:40AM1.69m
4:09PM1.32m
4:20AM1.24m
4:46PM0.85m
4:56AM0.85m
5:22PM0.44m
5:31AM0.56m
5:56PM0.15m
6:06AM0.38m
6:31PM0.02m
6:41AM0.34m
7:07PM0.05m
7:17AM0.44m
7:44PM0.26m
7:57AM0.67m
8:24PM0.63m
8:40AM1.02m
9:10PM1.12m
Wave
height (m) 
direction
period (s) 
0.7
E
4
0.7
E
4
0.5
E
4
0.3
ENE
3
0.3
SW
3
0.4
WNW
15
0.2
W
15
0.3
WNW
18
0.5
W
17
0.6
NNE
4
1.8
NNE
6
1.6
N
6
1
N
5
0.8
N
4
0.4
N
4
0.4
SE
3
0.8
SE
4
0.5
WSW
5
0.9
ESE
4
1.8
W
6
1.7
WNW
6
1.8
W
6
2.2
W
7
2
W
6
2.2
WNW
7
0.9
WNW
6
0.4
WNW
4
0.6
E
3
0.9
ENE
4
0.9
ENE
4
1.3
ENE
5
1
NNE
4
0.5
WNW
10
0.3
WNW
5
1
NNW
4
1.1
NNW
5
0.6
NW
4
0.9
WNW
4
1
WNW
5
0.9
WNW
5
0.9
WNW
5
0.8
WNW
4
0.4
WNW
4
0.2
WNW
3
0.3
N
3
0.9
E
4
0.9
E
4
light rain
light rain
light rain
cloud
light rain
part cloud
cloud
light rain
rain showers
light rain
light rain
light rain
rain showers
clear
cloud
cloud
cloud
cloud
heavy rain
clear
rain showers
rain showers
cloud
cloud
rain showers
part cloud
cloud
heavy rain
mod rain
heavy rain
mod rain
cloud
cloud
heavy rain
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
light rain
cloud
light rain
light snow
light snow
light rain
light rain
light rain
cloudy
light rain
some clouds
cloudy
light rain
rain shwrs
light rain
light rain
light rain
rain shwrs
clear
cloudy
cloudy
cloudy
cloudy
heavy rain
clear
rain shwrs
rain shwrs
cloudy
cloudy
rain shwrs
some clouds
cloudy
heavy rain
mod rain
heavy rain
mod rain
cloudy
cloudy
heavy rain
clear
some clouds
clear
some clouds
some clouds
some clouds
some clouds
cloudy
light rain
cloudy
light rain
light snow
light snow
 km/h
15
ESE
15
ESE
10
ESE
5
SSW
10
SSW
10
SSW
5
WSW
5
WNW
10
W
5
SSE
35
NE
30
NNE
15
N
10
NNE
0
ENE
15
SSE
25
S
15
S
20
SSE
35
WSW
35
SW
40
WSW
40
WSW
45
SW
30
WNW
15
W
5
SSW
20
ESE
20
E
20
ESE
10
ESE
15
NE
5
N
10
E
25
NNW
20
NNW
10
WSW
20
WSW
20
W
15
SW
15
WSW
15
WSW
10
WSW
5
SW
5
E
20
ESE
25
ESE
 mm 
1
1
1
2
1
2
1
5
1
2
12
1
1
2
16
8
11
6
13
1
2
8
max°C
8
8
9
9
10
10
9
8
8
6
4
4
3
5
5
3
5
5
11
8
8
7
7
8
7
8
8
6
3
5
5
4
5
4
6
7
6
7
7
6
8
8
7
7
7
6
2
Moonrise
3:06
4:18
5:21
6:10
6:46
7:10
7:27
7:40
7:50
7:59
8:09
8:19
8:32
8:50
9:16
9:58
Moonset
10:04
10:33
11:17
12:16
1:29
2:49
4:13
5:37
7:00
8:24
9:50
11:19
12:50
2:23
3:48
Sunrise
7:43
7:41
7:39
7:37
7:35
7:33
7:31
7:28
7:26
7:24
7:22
7:20
7:18
7:16
7:13
7:11
Sunset
5:15
5:17
5:20
5:22
5:23
5:25
5:28
5:30
5:31
5:32
5:35
5:37
5:38
5:40
5:43
Today's sea temperature in Deganwy is
6.1° C
(Statistics for 09 Feb 1981-2005 – mean: 7.6 max: 8.7 min: 5.8°C)
Issued (local time): 11 pm Monday 09 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest