Thank God Harbour Sea Conditions and Tide Table

Thank God Harbour 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 12:00 AM and sunset is at 12:00 AM.

Days 1–3 Weather Summary

Mostly dry. Extremely cold air temperatures (max -18°C on Sat afternoon, min -26°C on Thu night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Extremely cold air temperatures (max -14°C on Tue morning, min -21°C on Sun morning). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Extremely cold (max -11°C on Wed afternoon, min -16°C on Thu night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Extremely cold (max -13°C on Mon afternoon, min -17°C on Sat morning). Wind will be generally light.

Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Fri
1
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
12:30PM1.79m
00:58AM1.82m
1:03PM1.84m
1:34AM1.91m
1:37PM1.84m
2:12AM1.94m
2:13PM1.80m
2:52AM1.92m
2:50PM1.72m
3:35AM1.84m
3:31PM1.59m
4:23AM1.72m
4:18PM1.44m
5:23AM1.58m
5:20PM1.28m
6:42AM1.47m
6:58PM1.17m
8:18AM1.43m
8:56PM1.19m
9:39AM1.48m
10:18PM1.32m
10:37AM1.55m
11:13PM1.46m
11:21AM1.62m
11:55PM1.58m
11:57AM1.66m
00:30AM1.68m
12:29PM1.69m
Low Tide
6:22AM0.27m
6:42PM0.09m
6:59AM0.20m
7:15PM-0.00m
7:36AM0.18m
7:49PM-0.05m
8:14AM0.21m
8:25PM-0.05m
8:54AM0.28m
9:03PM0.02m
9:38AM0.40m
9:45PM0.13m
10:28AM0.53m
10:33PM0.29m
11:34AM0.66m
11:36PM0.46m
1:11PM0.74m
1:10AM0.59m
3:06PM0.68m
3:01AM0.61m
4:19PM0.55m
4:19AM0.55m
5:07PM0.41m
5:13AM0.47m
5:44PM0.29m
5:55AM0.41m
6:16PM0.21m
6:31AM0.38m
6:45PM0.15m
Wave
height (m) 
direction
period (s) 
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
light snow
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
clear
some clouds
some clouds
clear
some clouds
some clouds
cloudy
cloudy
light snow
some clouds
clear
 km/h
5
SSE
0
WSW
15
NE
30
NE
20
NE
10
ENE
5
ENE
10
NNE
10
NE
10
NE
15
NE
10
NE
15
NE
20
NE
15
NE
10
SW
10
SW
10
SSW
10
SSW
10
SW
15
SSE
25
SSW
20
SW
10
SSE
10
SW
5
SSW
10
ESE
5
ENE
10
NNE
15
ENE
20
NE
20
NE
15
NE
15
NE
20
NE
15
NE
5
ENE
5
N
5
E
5
SSE
5
NE
20
SSW
40
SSW
35
SW
30
SSW
30
SSW
25
SSW
 mm 
max°C
-22
-20
-22
-22
-21
-23
-19
-18
-20
-20
-19
-18
-16
-15
-16
-14
-16
-16
-12
-11
-11
-13
-13
-14
-15
-15
-15
-16
-14
-14
-15
-14
-15
-15
-13
-13
-14
-11
-9
-9
-9
-10
-9
-9
-10
-9
-8
Moonrise
2:57
3:25
7:33
Moonset
5:53
3:56
1:40
Sunrise
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
Sunset
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
Today's sea temperature in Thank God Harbour is
-1.8° C
(Statistics for 16 Apr 1981-2005 – mean: -1.9 max: -1.7 min: -1.9°C)
Issued (local time): 2 am Thursday 16 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest