Long Harbour Sea Conditions and Tide Table

Long 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 07:52 AM and sunset is at 04:19 PM.

Days 1–3 Weather Summary

Light rain (total 9mm), mostly falling on Sat morning. Icy conditions (max 10°C on Sat morning, min -3°C on Sat night). Winds increasing (light winds from the SW on Thu night, near gales from the S by Sat morning).

Days 4–6 Weather Summary

Moderate rain (total 12mm), heaviest on Mon morning. Icy conditions (max 5°C on Sun night, min -3°C on Sun morning). Winds increasing (light winds from the SSW on Mon morning, strong winds from the W by Mon night).

Days 7–9 Weather Summary

A light covering of new snow, mostly falling on Wed afternoon. Freeze-thaw conditions (max 1°C on Wed morning, min -5°C on Fri night). Winds decreasing (strong winds from the SSE on Wed afternoon, calm by Fri night).

Days 10–12 Weather Summary

A moderate fall of snow, heaviest on Sat afternoon. Freeze-thaw conditions (max 1°C on Tue morning, min -9°C on Sun night). Winds increasing (calm on Sun morning, strong winds from the NNE by Mon afternoon).

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
7:08AM2.37m
7:29PM2.14m
7:48AM2.42m
8:08PM2.17m
8:27AM2.46m
8:46PM2.18m
9:05AM2.47m
9:23PM2.18m
9:43AM2.46m
10:00PM2.17m
10:21AM2.43m
10:39PM2.15m
11:01AM2.38m
11:20PM2.12m
11:43AM2.32m
00:05AM2.11m
12:29PM2.25m
00:56AM2.11m
1:21PM2.18m
1:53AM2.13m
2:20PM2.11m
2:55AM2.18m
3:24PM2.08m
4:00AM2.27m
Low Tide
1:20PM0.81m
1:13AM0.77m
1:51PM0.77m
1:45AM0.72m
2:22PM0.74m
2:17AM0.69m
2:53PM0.73m
2:51AM0.67m
3:26PM0.73m
3:25AM0.67m
4:01PM0.75m
4:02AM0.69m
4:37PM0.77m
4:42AM0.73m
5:18PM0.81m
5:27AM0.79m
6:03PM0.85m
6:20AM0.87m
6:56PM0.89m
7:26AM0.94m
8:00PM0.92m
8:49AM0.96m
9:14PM0.90m
Wave
height (m) 
direction
period (s) 
2
SSW
9
1.8
SSW
9
1.3
SSW
10
1.9
SSW
6
1.6
SSW
6
3
S
8
4.5
S
10
3.5
SSW
11
2.5
SSW
12
1.7
SSW
11
1.7
SSW
11
2.3
S
6
1.8
SSE
8
2.1
SSW
8
2.3
SW
10
1.5
SW
10
1.1
SW
10
0.9
SW
10
2.1
S
6
2.2
S
8
2.1
S
9
2.1
SSW
8
1.9
SSW
10
1.6
SSW
10
1.1
SSW
9
0.9
S
9
0.6
S
8
1.3
E
4
1.2
SSE
8
2.2
S
11
1.7
S
10
1.4
S
10
1.1
S
9
2.1
NE
6
2.3
NE
6
1.9
NE
6
part cloud
clear
clear
part cloud
part cloud
cloud
mod rain
light rain
clear
cloud
cloud
light rain
mod rain
cloud
part cloud
part cloud
clear
part cloud
light snow
light snow
cloud
part cloud
part cloud
part cloud
clear
part cloud
snow showers
light snow
light snow
part cloud
cloud
part cloud
part cloud
cloud
cloud
light snow
some clouds
clear
clear
some clouds
some clouds
cloudy
mod rain
light rain
clear
cloudy
cloudy
light rain
mod rain
cloudy
some clouds
some clouds
clear
some clouds
light snow
light snow
cloudy
some clouds
some clouds
some clouds
clear
some clouds
snow shwrs
light snow
light snow
some clouds
cloudy
some clouds
some clouds
cloudy
cloudy
light snow
 km/h
40
W
35
WNW
20
SW
30
SW
25
S
45
S
40
SW
45
WSW
30
WNW
15
SW
20
S
35
SSE
25
WSW
35
WSW
40
W
30
WNW
25
WNW
15
SSW
40
SE
30
WSW
35
WSW
40
W
35
W
35
W
25
W
15
W
5
SE
35
NE
25
NW
20
WNW
20
SW
5
SW
20
NNE
40
NNE
45
NNE
40
NNE
 mm 
7
2
5
7
max°C
3
-1
0
4
5
9
10
4
0
-1
0
5
5
1
-1
-2
-1
-1
1
1
-1
-1
-2
-3
-3
-3
-2
-1
-1
-3
-2
-3
-5
-2
-1
0
Moonrise
6:58
7:59
8:51
9:33
10:05
10:31
10:51
11:09
11:25
11:41
11:58
12:19
Moonset
2:43
3:28
4:24
5:29
6:40
7:52
9:06
10:19
11:33
12:49
2:09
Sunrise
7:52
7:52
7:52
7:52
7:54
7:54
7:54
7:54
7:54
7:56
7:56
7:56
Sunset
4:19
4:20
4:20
4:20
4:21
4:21
4:22
4:22
4:22
4:23
4:24
4:25
Today's sea temperature in Long Harbour is
4.5° C
(Statistics for 18 Dec 1981-2005 – mean: 3.1 max: 5.3 min: 1.2°C)
Issued (local time): 1 am Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest