Harbour Grace, Conception Bay Sea Conditions and Tide Table

Harbour Grace, Conception Bay 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 04:10 PM.

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Mon night. Icy conditions (max 2°C on Sun night, min -8°C on Mon night). Mainly strong winds.

Days 5–7 Weather Summary

Heavy rain (total 27mm), heaviest during Thu afternoon. Icy conditions (max 8°C on Thu afternoon, min -5°C on Tue night). Winds increasing (light winds from the SSW on Wed afternoon, strong winds from the WSW by Thu night).

Days 8–10 Weather Summary

A light covering of new snow, mostly falling on Mon morning. Becoming milder with moderate rain (total 10mm) heaviest on Mon morning. Freeze-thaw conditions (max 3°C on Mon morning, min -2°C on Fri night). Mainly near gales.

Days 11–13 Weather Summary

Light rain (total 2mm) at first, then becoming colder with a dusting of snow on Mon afternoon. Freeze-thaw conditions (max 3°C on Mon afternoon, min -5°C on Wed night). Winds decreasing (near gales from the WNW on Mon afternoon, calm by Wed night).

Sat
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thu
18
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
Wave Height Map
High Tide
8:48PM0.91m
8:52AM1.00m
9:41PM0.90m
9:44AM0.96m
10:34PM0.89m
10:36AM0.92m
11:26PM0.87m
11:28AM0.86m
00:20AM0.85m
12:24PM0.81m
1:15AM0.83m
1:28PM0.76m
2:13AM0.82m
2:39PM0.73m
3:10AM0.82m
3:48PM0.73m
4:00AM0.83m
4:46PM0.75m
4:45AM0.84m
5:33PM0.77m
6:17PM0.80m
6:09AM0.86m
Low Tide
2:35PM-0.01m
2:48AM0.13m
3:30PM0.01m
3:49AM0.15m
4:28PM0.03m
4:55AM0.17m
5:26PM0.06m
6:01AM0.18m
6:23PM0.09m
7:02AM0.19m
7:17PM0.11m
7:59AM0.18m
8:07PM0.14m
8:52AM0.17m
8:56PM0.17m
9:43AM0.15m
9:44PM0.19m
10:30AM0.13m
10:32PM0.20m
11:14AM0.11m
11:17PM0.20m
11:54AM0.09m
11:59PM0.20m
Wave
height (m) 
direction
period (s) 
0.8
WNW
4
0.4
WNW
3
0.4
WNW
3
0.5
W
3
0.6
W
3
0.2
W
2
0.5
ENE
3
1.8
NW
5
0.9
WNW
4
0.8
W
4
0.9
W
4
0.6
W
3
0.5
SW
3
0.8
SSW
4
0.8
SSW
4
0.9
SSW
4
1.3
WSW
5
1.3
WSW
5
1.3
WSW
5
0.3
WSW
3
0.2
W
2
0.4
WSW
3
0.8
WSW
4
1.2
WSW
4
0.8
W
4
0.1
E
1
1.8
E
5
2.2
NNW
6
0.3
NW
3
0.4
SW
3
0.3
SW
3
0.3
NNE
2
0.6
NNW
4
0.4
NW
3
0.2
W
2
0.6
WNW
3
part cloud
part cloud
part cloud
clear
part cloud
cloud
light snow
mod snow
clear
clear
clear
part cloud
part cloud
light rain
rain showers
heavy rain
rain showers
part cloud
cloud
light snow
snow showers
clear
part cloud
part cloud
clear
snow showers
light snow
light snow
snow showers
cloud
cloud
cloud
cloud
cloud
cloud
light snow
some clouds
some clouds
some clouds
clear
some clouds
cloudy
light snow
mod snow
clear
clear
clear
some clouds
some clouds
light rain
rain shwrs
heavy rain
rain shwrs
some clouds
cloudy
light snow
snow shwrs
clear
some clouds
some clouds
clear
snow shwrs
light snow
light snow
snow shwrs
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
light snow
 km/h
30
WNW
20
W
20
WNW
20
W
25
W
10
W
30
ENE
45
WNW
30
W
30
W
30
WNW
20
W
15
SSW
25
SSW
25
SSW
25
SW
40
WSW
40
WSW
40
WSW
10
WNW
15
W
20
W
30
WSW
40
W
25
W
10
E
45
E
60
WNW
10
WNW
20
WSW
10
SW
15
NE
25
NW
20
W
5
W
30
WNW
 mm 
3
4
13
7
10
2
max°C
-5
-6
-3
-1
2
-2
-3
1
-5
-4
-4
-2
0
5
7
8
6
1
1
1
-1
0
0
1
1
-1
3
3
2
0
1
-1
-2
-3
-4
-3
Moonrise
5:36
6:58
8:22
9:41
10:55
12:06
1:14
2:22
3:29
4:38
5:46
6:53
Moonset
10:40
11:14
11:38
11:57
12:13
12:27
12:41
12:56
1:13
1:34
2:01
2:35
Sunrise
7:37
7:37
7:39
7:39
7:41
7:41
7:41
7:43
7:43
7:45
7:46
7:46
Sunset
4:10
4:10
4:10
4:09
4:09
4:09
4:09
4:09
4:10
4:10
4:10
4:10
Today's sea temperature in Harbour Grace, Conception Bay is
4.9° C
(Statistics for 06 Dec 1981-2005 – mean: 3.5 max: 4.6 min: 1.7°C)
Issued (local time): 1 pm Saturday 06 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest