Knock Sea Conditions and Tide Table

Knock 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 06:50 AM and sunset is at 08:17 PM.

Days 1–3 Weather Summary

Light rain (total 4mm), mostly falling on Thu night. Cool air temperatures (max 15°C on Thu afternoon, min 5°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 2mm), mostly falling on Sat night. Cool air temperatures (max 16°C on Sat afternoon, min 5°C on Mon night). Winds decreasing (fresh winds from the SE on Sat afternoon, light winds from the NE by Mon night).

Days 7–9 Weather Summary

Light rain (total 6mm), mostly falling on Wed night. Very mild (max 10°C on Wed afternoon, min 6°C on Tue morning). Winds increasing (calm on Wed night, fresh winds from the WSW by Thu night).

Days 10–12 Weather Summary

Moderate rain (total 12mm), heaviest on Fri night. Very mild (max 10°C on Fri afternoon, min 5°C on Sun morning). Winds increasing (light winds from the SSW on Fri morning, fresh winds from the WNW by Sat afternoon).

Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thu
23
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
High Tide
4:42PM3.60m
5:01AM3.35m
5:15PM3.56m
5:39AM3.28m
5:56PM3.56m
6:29AM3.25m
6:51PM3.58m
7:36AM3.25m
8:07PM3.60m
8:57AM3.31m
9:35PM3.67m
10:20AM3.42m
10:49PM3.75m
11:33AM3.52m
11:47PM3.76m
12:28PM3.53m
00:36AM3.69m
1:12PM3.48m
1:17AM3.64m
1:49PM3.45m
1:53AM3.64m
2:17PM3.50m
2:29AM3.68m
2:45PM3.61m
3:10AM3.67m
3:24PM3.69m
3:57AM3.56m
4:10PM3.69m
Low Tide
10:36AM0.67m
10:58PM0.65m
11:07AM0.97m
11:34PM0.91m
11:44AM1.19m
00:19AM1.09m
12:32PM1.31m
1:16AM1.17m
1:34PM1.33m
2:27AM1.12m
2:51PM1.23m
4:00AM0.88m
4:29PM0.95m
5:11AM0.56m
5:32PM0.66m
6:04AM0.37m
6:22PM0.51m
6:50AM0.30m
7:07PM0.42m
7:33AM0.28m
7:49PM0.31m
8:13AM0.24m
8:30PM0.18m
8:53AM0.21m
9:12PM0.07m
9:32AM0.24m
9:55PM0.08m
10:10AM0.36m
10:39PM0.21m
Wave
height (m) 
direction
period (s) 
0.2
ESE
2
0.2
E
2
0.2
ESE
2
0.4
SE
2
0.3
SSE
2
0.3
WNW
2
0.3
NW
2
0.1
NW
2
0.2
ESE
2
0.4
SE
3
0.4
SE
3
0.3
SSE
2
0.2
W
2
0
W
2
0.1
E
2
0
E
1
0.1
NE
2
0
E
2
0.2
N
2
0.2
NNW
2
0.2
NNW
2
0.2
W
2
0.2
WNW
2
0.1
S
1
0.4
WSW
3
0.5
W
3
0.4
WNW
3
0.1
SW
2
0.4
SW
3
0.4
SW
2
0.5
NW
3
0.5
WNW
3
0.6
WNW
3
0.4
WNW
3
0.3
WNW
2
0.2
WNW
2
0.5
W
3
0.5
WNW
3
0.5
W
3
0.2
WNW
3
0.4
NNW
3
0.1
N
2
0
W
4
0.1
N
2
0
E
2
0
W
2
0.1
NE
2
part cloud
cloud
part cloud
cloud
part cloud
rain showers
part cloud
cloud
part cloud
cloud
part cloud
rain showers
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
rain showers
rain showers
rain showers
rain showers
part cloud
light rain
light rain
mod rain
cloud
cloud
part cloud
part cloud
cloud
part cloud
rain showers
rain showers
light rain
light rain
rain showers
part cloud
part cloud
light rain
light rain
light rain
light rain
some clouds
cloudy
some clouds
cloudy
some clouds
rain shwrs
some clouds
cloudy
some clouds
cloudy
some clouds
rain shwrs
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
clear
rain shwrs
rain shwrs
rain shwrs
rain shwrs
some clouds
light rain
light rain
mod rain
cloudy
cloudy
some clouds
some clouds
cloudy
some clouds
rain shwrs
rain shwrs
light rain
light rain
rain shwrs
some clouds
some clouds
light rain
light rain
light rain
light rain
 km/h
20
ESE
20
ESE
20
ESE
25
SE
20
SSE
25
WNW
15
NW
15
NW
15
ESE
30
SE
30
SE
20
SSW
15
W
10
WNW
10
ESE
10
ESE
15
NE
5
NE
15
NNW
20
NNW
15
NW
15
W
15
NW
10
S
30
WSW
35
W
20
WNW
15
SSW
25
WSW
25
SW
25
NW
35
WNW
30
WNW
25
WNW
20
WNW
10
WNW
30
W
30
WNW
25
W
15
W
30
NNW
10
WNW
5
WSW
5
WNW
5
E
10
WNW
10
N
 mm 
4
2
1
3
1
1
3
2
7
1
1
1
3
2
2
2
1
2
max°C
7
12
12
8
15
14
7
9
7
10
16
14
9
11
10
9
11
8
8
8
7
8
10
8
10
10
10
8
10
10
8
7
6
7
8
7
8
8
7
8
8
7
7
8
8
8
9
Moonrise
3:07
3:54
4:27
4:50
5:07
5:20
5:31
5:41
5:51
6:02
6:18
6:39
7:11
8:02
9:12
10:38
Moonset
9:08
10:08
11:20
12:38
1:59
3:21
4:44
6:09
7:38
9:11
10:47
12:23
1:48
2:52
3:34
Sunrise
6:50
6:47
6:45
6:43
6:39
6:37
6:35
6:33
6:31
6:28
6:26
6:24
6:22
6:20
6:18
6:15
Sunset
8:17
8:20
8:22
8:23
8:24
8:27
8:29
8:30
8:32
8:34
8:36
8:37
8:39
8:42
8:44
8:45
Today's sea temperature in Knock is
8.8° C
(Statistics for 08 Apr 1981-2005 – mean: 6.7 max: 8.9 min: 3.3°C)
Issued (local time): 7 am Wednesday 08 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest