Saint Asaph Bay Sea Conditions and Tide Table

Saint Asaph Bay 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 06:52 AM and sunset is at 07:00 PM.

Days 1–3 Weather Summary

Heavy rain (total 33mm), heaviest during Wed afternoon. Warm air temperatures (max 29°C on Tue morning, min 26°C on Wed night). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 46mm), heaviest during Fri night. Warm air temperatures (max 29°C on Fri morning, min 26°C on Fri night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 62mm), heaviest during Tue night. Warm (max 29°C on Mon morning, min 26°C on Tue night). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 93mm), heaviest during Thu night. Warm (max 29°C on Thu morning, min 25°C on Thu night). Wind will be generally light.

Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
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
8:18AM4.29m
8:12PM3.83m
8:48AM4.16m
8:34PM3.70m
9:20AM3.96m
8:56PM3.55m
9:57AM3.69m
9:19PM3.39m
10:43AM3.40m
9:47PM3.20m
11:55AM3.14m
10:30PM2.99m
1:58PM3.06m
00:24AM2.81m
3:34PM3.25m
2:50AM2.96m
4:22PM3.49m
4:07AM3.38m
4:57PM3.74m
5:01AM3.85m
5:30PM3.95m
5:46AM4.30m
6:01PM4.11m
6:29AM4.65m
Low Tide
2:24PM1.15m
2:22AM0.64m
2:50PM1.37m
2:49AM0.73m
3:17PM1.63m
3:20AM0.87m
3:46PM1.92m
3:55AM1.06m
4:22PM2.21m
4:43AM1.28m
5:22PM2.47m
6:00AM1.49m
7:49PM2.55m
7:59AM1.52m
9:38PM2.27m
9:31AM1.32m
10:24PM1.85m
10:30AM1.06m
11:00PM1.37m
11:17AM0.85m
11:34PM0.88m
12:00PM0.71m
00:09AM0.42m
Wave
height (m) 
direction
period (s) 
0.1
NW
16
0.3
N
5
0.7
N
6
0.8
NNW
6
0.7
NNW
6
0.6
NNW
6
0.4
NNW
6
0.4
NNW
6
0.4
NNW
5
0.3
NW
4
0.4
NW
4
0.5
NW
4
0.5
N
5
0.4
NNW
4
0.4
NNW
4
0.8
NNW
5
0.9
NNW
6
0.7
NW
6
0.7
NW
6
0.6
NW
5
0.4
NW
5
0.4
WNW
11
0.5
NW
5
0.4
WNW
5
0.4
NW
9
0.3
WNW
9
0.3
WNW
9
0.9
N
5
1.3
NNW
7
1.2
NNW
7
1.2
NW
7
1
NW
7
0.9
NW
6
0.8
NW
6
0.9
NW
6
0.8
NW
6
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
risk tstorm
risk tstorm
rain shwrs
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
mod rain
risk tstorm
rain shwrs
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
rain shwrs
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
mod rain
cloudy
risk tstorm
risk tstorm
risk tstorm
risk tstorm
 km/h
0
NE
15
N
10
NW
15
NNW
15
W
15
WSW
10
WNW
15
W
5
WNW
10
NW
20
NW
15
WNW
5
WSW
5
NNW
15
NNW
20
NNW
20
NW
10
NNW
15
NNW
10
NW
10
WNW
10
S
15
SW
5
SSW
10
SSE
10
N
10
NNE
25
N
20
NNW
15
NNW
20
NNW
15
NNW
15
NNW
15
NNW
20
WNW
10
WSW
 mm 
3
2.0
6
3
5
4
5
4
1.0
1.0
4
15
6
2.0
1.0
4
9
4
4
3
5
9
10
16
8
2.0
5
1.0
9
45
7
5
5
2.0
12
max°C
29
29
28
28
27
27
28
29
28
29
29
28
28
28
28
29
29
28
29
29
29
28
29
27
28
29
27
29
28
28
27
28
28
28
28
28
Moonrise
9:28
10:10
10:56
11:46
12:40
1:37
2:35
3:33
4:30
5:26
6:23
Moonset
9:37
10:26
11:16
12:09
1:04
1:58
2:51
3:41
4:29
5:14
5:59
6:43
Sunrise
6:52
6:52
6:52
6:52
6:52
6:52
6:52
6:52
6:52
6:52
6:52
6:52
Sunset
7:00
7:00
6:59
6:58
6:58
6:57
6:57
6:55
6:54
6:54
6:53
6:53
Today's sea temperature in Saint Asaph Bay is 31.5 °C (Statistics for 18 Mar 1981-2005 – mean: 29.7 max: 30.4 min: 28.9°C)
Issued (local time): 8 am Tuesday 18 Mar 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest