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 PM and sunset is at 12:00 AM.

Days 1–3 Weather Summary

Mostly dry. Extremely cold air temperatures (max -17°C on Thu night, min -26°C on Sat morning). Winds decreasing (fresh winds from the SW on Thu night, light winds from the ESE by Fri night).

Days 4–6 Weather Summary

A dusting of new snow. Extremely cold air temperatures (max -21°C on Sun morning, min -30°C on Mon night). Wind will be generally light.

Days 7–9 Weather Summary

A dusting of new snow. Extremely cold (max -11°C on Fri night, min -24°C on Wed morning). Winds decreasing (fresh winds from the NNE on Thu afternoon, calm by Fri afternoon).

Days 10–12 Weather Summary

A dusting of new snow. Extremely cold (max -13°C on Mon morning, min -20°C on Mon night). Wind will be generally light.

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
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
3:39PM1.67m
3:45AM1.34m
4:20PM1.61m
4:40AM1.30m
5:08PM1.54m
5:50AM1.28m
6:07PM1.48m
7:13AM1.31m
7:15PM1.44m
8:35AM1.39m
8:27PM1.43m
9:44AM1.53m
9:34PM1.45m
10:44AM1.67m
10:35PM1.51m
11:35AM1.80m
11:29PM1.57m
12:22PM1.90m
00:18AM1.63m
1:06PM1.95m
1:04AM1.65m
1:47PM1.96m
1:49AM1.64m
Low Tide
9:00AM0.32m
9:54PM0.51m
9:42AM0.41m
10:42PM0.52m
10:32AM0.51m
11:38PM0.51m
11:35AM0.61m
00:44AM0.49m
12:56PM0.68m
1:54AM0.42m
2:25PM0.69m
3:01AM0.33m
3:44PM0.64m
4:01AM0.23m
4:50PM0.56m
4:55AM0.13m
5:44PM0.46m
5:45AM0.04m
6:32PM0.38m
6:31AM-0.00m
7:16PM0.32m
7:14AM-0.00m
7:59PM0.30m
Wave
height (m) 
direction
period (s) 
cloud
part cloud
part cloud
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
light snow
light snow
cloud
cloud
cloud
part cloud
cloud
part cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
light snow
part cloud
part cloud
cloudy
some clouds
some clouds
clear
clear
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
cloudy
some clouds
light snow
light snow
cloudy
cloudy
cloudy
some clouds
cloudy
some clouds
cloudy
some clouds
clear
some clouds
some clouds
some clouds
some clouds
cloudy
light snow
some clouds
some clouds
 km/h
15
SSE
25
SSW
30
SW
15
SW
10
SSE
10
E
5
ESE
20
SSW
25
S
10
SSW
5
SE
5
NE
5
E
10
ENE
15
NE
15
NE
10
NE
30
NE
10
SSE
15
NE
20
NE
25
NE
30
NNE
10
NE
10
SSW
5
SSE
5
SE
5
E
10
E
5
SSE
10
S
10
SSE
10
SE
5
S
10
SE
10
E
 mm 
max°C
-18
-18
-17
-18
-19
-22
-24
-21
-19
-21
-25
-26
-25
-25
-26
-30
-29
-27
-21
-20
-20
-20
-21
-16
-16
-13
-11
-14
-16
-14
-16
-17
-14
-13
-13
-16
Moonrise
3:31
12:27
10:26
6:29
Moonset
6:38
11:36
5:28
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
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
Today's sea temperature in Thank God Harbour is
-1.8° C
(Statistics for 25 Dec 1981-2005 – mean: -1.9 max: -1.8 min: -1.9°C)
Issued (local time): 7 am Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest