Blacks Harbour Sea Conditions and Tide Table

Blacks 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 — and sunset is at —.

Days 1–4 Weather Summary

A dusting of new snow. Air temperatures will be below freezing (max -3°C on Wed morning, min -10°C on Mon night). Winds increasing (calm on Tue afternoon, fresh winds from the E by Wed morning).

Days 5–7 Weather Summary

A dusting of new snow. Air temperatures will be below freezing (max -2°C on Sun afternoon, min -13°C on Fri night). Winds decreasing (strong winds from the NNW on Thu night, calm by Sun afternoon).

Days 8–10 Weather Summary

A light covering of new snow, mostly falling on Sun night. Freeze-thaw conditions (max 1°C on Sun night, min -9°C on Wed morning). Mainly fresh winds.

Days 11–13 Weather Summary

A light covering of new snow, mostly falling on Fri afternoon. Freeze-thaw conditions (max 2°C on Thu night, min -18°C on Fri night). Winds increasing (light winds from the NE on Wed night, strong winds from the W by Sat afternoon).

Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Sat
3
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
1:28AM5.86m
1:41PM6.27m
2:09AM5.91m
2:23PM6.24m
2:52AM5.95m
3:07PM6.16m
3:38AM5.99m
3:57PM6.07m
4:28AM6.04m
4:52PM5.98m
5:24AM6.12m
5:53PM5.93m
6:23AM6.26m
6:56PM5.95m
7:24AM6.46m
8:00PM6.06m
8:24AM6.70m
9:01PM6.19m
9:23AM6.90m
9:59PM6.37m
10:20AM7.09m
10:55PM6.52m
11:14AM7.19m
Low Tide
7:23PM1.12m
7:36AM1.56m
8:02PM1.12m
8:17AM1.54m
8:44PM1.14m
9:02AM1.53m
9:29PM1.20m
9:51AM1.52m
10:18PM1.27m
10:45AM1.48m
11:12PM1.33m
11:46AM1.38m
00:12AM1.34m
12:50PM1.21m
1:13AM1.28m
1:53PM0.96m
2:14AM1.16m
2:55PM0.69m
3:14AM1.02m
3:53PM0.45m
4:11AM0.83m
4:48PM0.26m
5:06AM0.69m
Wave
height (m) 
direction
period (s) 
0.6
NW
3
0.2
NNW
2
0
W
3
0.6
ESE
4
1.2
E
5
0.6
E
5
0.3
NE
3
0.1
SW
2
0.3
W
2
1.1
NW
4
1.1
NNW
4
0.9
NNW
4
0.5
N
3
0.3
NNW
3
0.4
NW
3
0.4
NW
3
0.1
NW
2
0.2
E
2
0.5
SE
4
0.7
NW
4
0.9
WNW
4
1
WNW
4
1.1
WNW
4
1
WNW
4
0.7
W
4
0.5
W
3
0.5
W
3
0.1
SW
3
0.3
ESE
4
0.3
SW
3
0.2
SSW
3
0.4
SSW
4
1.4
WNW
5
1.4
W
5
1.5
W
5
1.5
W
5
clear
part cloud
part cloud
cloud
cloud
cloud
clear
cloud
light snow
part cloud
clear
clear
clear
clear
clear
clear
part cloud
light snow
light snow
light snow
cloud
part cloud
clear
clear
clear
clear
part cloud
light snow
light snow
part cloud
snow showers
cloud
light snow
cloud
part cloud
part cloud
clear
some clouds
some clouds
cloudy
cloudy
cloudy
clear
cloudy
light snow
some clouds
clear
clear
clear
clear
clear
clear
some clouds
light snow
light snow
light snow
cloudy
some clouds
clear
clear
clear
clear
some clouds
light snow
light snow
some clouds
snow shwrs
cloudy
light snow
cloudy
some clouds
some clouds
 km/h
25
NW
15
NW
5
NNE
25
E
35
ENE
20
NNE
10
NNW
10
WSW
20
WNW
40
NNW
35
NNW
35
NNW
25
NNW
15
NNW
20
NW
20
WNW
5
WSW
15
E
20
NNE
30
NW
35
WNW
35
WNW
40
WNW
35
WNW
25
W
20
W
20
W
5
NE
10
N
15
SW
10
SSE
15
WSW
45
WNW
45
W
50
W
50
W
 mm 
max°C
-7
-9
-7
-4
-3
-4
-4
-5
-3
-3
-11
-9
-11
-11
-8
-9
-7
-2
1
-3
-3
-4
-4
-2
-5
-8
-5
-3
-2
0
2
1
-8
-14
-16
-14
Moonrise
10:42
11:04
11:24
11:42
12:01
12:20
12:43
1:12
1:50
2:42
3:48
5:06
Moonset
8:20
9:31
10:42
11:53
1:07
2:24
3:45
5:09
6:31
7:43
8:40
Sunrise
8:03
8:03
8:03
8:03
8:03
8:04
8:04
8:04
8:04
8:04
8:04
8:04
Sunset
4:49
4:49
4:50
4:51
4:51
4:52
4:52
4:53
4:54
4:55
4:57
4:58
Today's sea temperature in Blacks Harbour is
6.7° C
(Statistics for 22 Dec 1981-2005 – mean: 6.0 max: 7.5 min: 4.8°C)
Issued (local time): 7 pm Monday 22 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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