Gannet Rock Sea Conditions and Tide Table

Gannet Rock 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

Moderate rain (total 14mm), heaviest on Fri night. Icy conditions (max 12°C on Fri afternoon, min -3°C on Sat morning). Winds decreasing (stormy winds from the S on Fri night, light winds from the WNW by Sat night).

Days 5–7 Weather Summary

Mostly dry. Icy conditions (max 1°C on Tue afternoon, min -7°C on Mon night). Winds decreasing (near gales from the NW on Mon afternoon, light winds from the NNE by Tue night).

Days 8–10 Weather Summary

Moderate rain (total 19mm), heaviest on Fri afternoon. Freeze-thaw conditions (max 5°C on Thu afternoon, min -2°C on Wed night). Mainly strong winds.

Days 11–13 Weather Summary

Mostly dry. Temperatures will be below freezing (max -2°C on Mon afternoon, min -6°C on Sat night). Winds decreasing (near gales from the NNW on Sat night, light winds from the NW by Mon morning).

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
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
10:48PM4.63m
10:55AM5.07m
11:26PM4.65m
11:32AM5.10m
00:03AM4.67m
12:09PM5.13m
00:39AM4.71m
12:47PM5.15m
1:17AM4.76m
1:27PM5.15m
1:57AM4.81m
2:09PM5.13m
2:40AM4.86m
2:55PM5.08m
3:27AM4.91m
3:46PM5.02m
4:18AM4.99m
4:42PM4.97m
5:13AM5.09m
5:41PM4.95m
6:10AM5.23m
6:43PM4.98m
7:09AM5.40m
Low Tide
4:51AM1.50m
5:21PM1.09m
5:29AM1.48m
5:58PM1.06m
6:05AM1.45m
6:34PM1.02m
6:43AM1.41m
7:12PM0.98m
7:22AM1.38m
7:51PM0.97m
8:04AM1.35m
8:33PM0.97m
8:50AM1.32m
9:19PM0.99m
9:40AM1.27m
10:08PM1.02m
10:35AM1.21m
11:01PM1.05m
11:34AM1.10m
11:57PM1.05m
12:35PM0.94m
00:56AM1.02m
1:36PM0.75m
Wave
height (m) 
direction
period (s) 
2
SSW
6
2.5
SSW
7
4.5
S
9
4
SSW
11
3.5
S
12
2.5
SSW
12
1.6
SSW
11
3.5
SSW
8
3
SSW
9
2.2
SSW
8
1.8
W
6
2
NNW
5
1.1
NW
4
0.9
W
4
0.6
SW
4
0.8
SW
6
0.5
SW
6
0.7
SSW
7
0.5
SSW
7
0.6
SW
3
1.7
SW
6
1
SSW
7
1.1
SSW
6
1.7
ENE
6
1.7
S
10
1.5
SSW
10
1.6
SSW
9
1.6
N
5
1.4
N
5
1.2
N
5
0.6
W
5
0.3
SSW
7
0.2
S
6
0.7
NNW
4
0.6
NNW
4
0.4
NW
3
part cloud
part cloud
light rain
heavy rain
part cloud
clear
part cloud
cloud
part cloud
part cloud
cloud
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
light rain
light rain
light rain
heavy rain
cloud
cloud
part cloud
part cloud
clear
clear
clear
cloud
cloud
part cloud
clear
clear
some clouds
some clouds
light rain
heavy rain
some clouds
clear
some clouds
cloudy
some clouds
some clouds
cloudy
some clouds
clear
some clouds
cloudy
cloudy
cloudy
cloudy
some clouds
cloudy
light rain
light rain
light rain
heavy rain
cloudy
cloudy
some clouds
some clouds
clear
clear
clear
cloudy
cloudy
some clouds
clear
clear
 km/h
40
S
55
S
80
S
55
WSW
55
WNW
35
WNW
40
SSW
55
SW
60
WNW
50
WNW
50
NW
55
NW
35
NW
30
W
20
W
10
NNE
15
NW
25
NNW
15
NNW
35
SW
45
WSW
20
NE
30
ESE
45
NE
20
N
25
NNW
45
NNW
45
NNW
40
N
40
NNW
25
NNW
10
WNW
10
WNW
30
NNW
25
NW
20
WNW
 mm 
3
11
1
2
3
13
max°C
9
10
12
12
-1
1
4
7
6
0
-5
-5
-6
-2
1
1
-1
0
0
2
5
4
4
5
3
1
2
-3
-6
-5
-5
-5
-2
-2
-5
-2
Moonrise
8:02
8:54
9:37
10:12
10:40
11:03
11:23
11:42
12:01
12:21
12:45
1:14
Moonset
4:04
5:00
6:03
7:11
8:21
9:32
10:42
11:53
1:06
2:23
3:44
Sunrise
7:58
7:58
8:00
8:00
8:00
8:00
8:02
8:02
8:02
8:03
8:03
8:03
Sunset
4:49
4:49
4:50
4:50
4:51
4:51
4:52
4:52
4:52
4:53
4:54
4:55
Today's sea temperature in Gannet Rock is
7.3° C
(Statistics for 18 Dec 1981-2005 – mean: 6.3 max: 7.7 min: 4.7°C)
Issued (local time): 7 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest