Gallant Channel Sea Conditions and Tide Table

Gallant Channel 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 07:07 AM and sunset is at 04:58 PM.

Days 1–3 Weather Summary

Heavy rain (total 43mm), heaviest during Thu night. Warm air temperatures (max 21°C on Thu night, min 4°C on Fri night). Winds decreasing (near gales from the S on Thu night, light winds from the ESE by Sat afternoon).

Days 4–6 Weather Summary

Some drizzle, heaviest during Tue afternoon. Icy conditions (max 14°C on Sun morning, min 0°C on Mon morning). Winds decreasing (fresh winds from the N on Sun night, calm by Mon night).

Days 7–9 Weather Summary

Mostly dry. Very mild (max 17°C on Fri afternoon, min 7°C on Wed night). Winds increasing (light winds from the NNE on Wed night, fresh winds from the SW by Fri morning).

Days 10–12 Weather Summary

Mostly dry. Very mild (max 18°C on Mon afternoon, min 6°C on Sat night). Wind will be generally light.

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
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
7:04PM0.70m
7:28AM1.07m
7:43PM0.70m
8:07AM1.07m
8:21PM0.71m
8:44AM1.07m
8:59PM0.71m
9:22AM1.05m
9:38PM0.71m
10:00AM1.03m
10:20PM0.72m
10:40AM1.00m
11:05PM0.74m
11:23AM0.95m
11:55PM0.78m
12:10PM0.90m
00:50AM0.84m
1:02PM0.85m
1:48AM0.91m
2:00PM0.80m
2:50AM1.00m
3:02PM0.76m
3:51AM1.09m
Low Tide
1:20PM0.09m
00:45AM0.04m
1:58PM0.07m
1:23AM0.03m
2:36PM0.06m
2:02AM0.02m
3:13PM0.06m
2:41AM0.02m
3:50PM0.06m
3:22AM0.04m
4:28PM0.06m
4:05AM0.05m
5:06PM0.05m
4:53AM0.08m
5:46PM0.04m
5:48AM0.10m
6:29PM0.02m
6:51AM0.11m
7:16PM-0.01m
7:59AM0.10m
8:08PM-0.05m
9:10AM0.07m
9:03PM-0.09m
Wave
height (m) 
direction
period (s) 
0.6
SE
9
1.3
SSE
5
3
SSE
8
3
S
9
2.3
SSE
9
1.5
SSE
8
1.1
SE
8
0.9
SE
8
0.9
SE
8
0.9
ESE
10
0.9
ESE
11
1.3
ENE
6
1.4
NE
5
1.3
E
10
1
E
10
0.8
ESE
9
1
SSW
4
0.9
WSW
4
0.7
ESE
9
0.7
ESE
9
0.7
ESE
9
0.6
ESE
9
0.8
SW
4
0.8
ESE
9
1.1
SW
4
1.8
SW
6
1.6
SSW
6
1.1
SSW
6
1.2
NE
4
1.2
NE
5
0.9
E
6
0.6
E
8
0.5
E
8
0.7
W
3
0.6
E
8
0.5
E
8
cloud
cloud
rain showers
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
rain showers
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
clear
cloud
clear
clear
clear
clear
part cloud
clear
clear
part cloud
cloudy
cloudy
rain shwrs
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
some clouds
some clouds
rain shwrs
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
clear
cloudy
clear
clear
clear
clear
some clouds
clear
clear
some clouds
 km/h
10
SE
25
SSE
60
S
45
SW
25
WNW
20
NNW
15
ENE
5
ESE
20
WSW
15
WNW
15
NNW
25
N
30
NNE
25
NE
10
N
10
W
25
WSW
20
WNW
20
NNE
15
NE
15
NE
10
SSW
20
WSW
15
WSW
25
SW
35
SW
25
WSW
20
N
25
NNE
20
NE
15
NE
10
NE
10
W
20
W
15
W
5
NNW
 mm 
43
1
max°C
20
20
21
18
15
10
10
13
15
14
14
9
3
4
10
13
14
12
10
9
10
15
16
16
16
17
17
16
11
6
10
10
11
16
18
16
Moonrise
6:06
7:02
7:54
8:40
9:20
9:55
10:25
10:53
11:19
11:45
12:13
12:45
Moonset
3:38
4:27
5:21
6:21
7:23
8:26
9:28
10:31
11:34
12:39
1:47
Sunrise
7:07
7:07
7:09
7:09
7:09
7:09
7:11
7:11
7:11
7:11
7:11
7:13
Sunset
4:58
4:58
4:59
4:59
5:00
5:00
5:00
5:00
5:01
5:02
5:02
5:04
Today's sea temperature in Gallant Channel is
10.2° C
(Statistics for 18 Dec 1981-2005 – mean: 21.3 max: 22.9 min: 19.6°C)
Issued (local time): 6 am Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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