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 04:20 PM.

Days 1–3 Weather Summary

Moderate rain (total 14mm) heaviest on Sat morning, then becoming colder with a dusting of snow on Sun afternoon. Icy conditions (max 10°C on Sat morning, min -2°C on Sat night). Winds decreasing (near gales from the S on Sat morning, moderate winds from the SSW by Sun afternoon).

Days 4–6 Weather Summary

A light covering of new snow, mostly falling on Wed night. Icy conditions (max 1°C on Mon afternoon, min -7°C on Tue night). Winds increasing (calm on Tue night, strong winds from the NE by Wed night).

Days 7–9 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 1°C on Sat morning, min -7°C on Fri morning). Winds decreasing (fresh winds from the NNW on Thu morning, light winds from the SE by Fri afternoon).

Days 10–12 Weather Summary

A light covering of new snow, mostly falling on Tue night. Temperatures will be below freezing (max -1°C on Sun morning, min -7°C on Wed morning). Winds increasing (light winds from the NW on Sun afternoon, fresh winds from the SW by Mon afternoon).

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
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
7:48AM2.42m
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
4:30PM2.09m
5:05AM2.39m
Low Tide
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
10:16AM0.91m
10:27PM0.83m
Wave
height (m) 
direction
period (s) 
2.1
SSW
7
1.6
SSW
6
3
S
8
4.5
S
11
4
SSW
12
3
SSW
12
1.8
SSW
12
1.9
SSW
11
2.5
S
8
1.9
SSW
8
1.6
SSW
10
1
SSW
10
0.9
SSW
9
0.7
SSW
9
0.5
S
9
0.6
S
6
1.6
ESE
5
2.3
SSE
10
1.8
SSW
11
1.2
S
10
0.8
S
10
0.6
S
10
0.6
S
9
1.2
SE
5
1
SSE
8
1.8
S
11
1.9
SSW
11
1.6
SSW
10
1.2
SSW
10
1.2
S
9
1.9
SSW
9
1.9
SSW
9
1.6
SSW
9
1.2
S
10
1.2
SSW
10
1.6
SSW
9
clear
part cloud
cloud
heavy rain
light rain
part cloud
cloud
light snow
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
mod snow
cloud
clear
clear
clear
part cloud
cloud
cloud
light snow
cloud
cloud
part cloud
part cloud
light snow
snow showers
part cloud
clear
light snow
snow showers
clear
some clouds
cloudy
heavy rain
light rain
some clouds
cloudy
light snow
light rain
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
mod snow
cloudy
clear
clear
clear
some clouds
cloudy
cloudy
light snow
cloudy
cloudy
some clouds
some clouds
light snow
snow shwrs
some clouds
clear
light snow
snow shwrs
 km/h
35
SW
25
SSW
50
S
35
SW
45
WSW
40
W
25
SW
30
S
30
SW
30
WSW
25
WNW
20
NNW
20
NW
20
WNW
10
WNW
20
ESE
35
E
40
NNE
30
NW
25
NW
15
WNW
10
W
5
SE
25
E
15
E
25
W
30
WSW
20
SW
10
NW
30
W
35
WSW
30
SW
20
SW
25
WNW
15
WSW
25
WNW
 mm 
11
1
2
max°C
5
6
9
10
5
-1
0
3
6
0
1
-3
-4
-4
-6
-3
-3
-2
-2
-2
-4
-4
-3
0
1
1
-1
-1
-1
-3
-3
-4
-3
-3
-2
-4
Moonrise
7:59
8:51
9:33
10:05
10:31
10:51
11:09
11:25
11:41
11:58
12:19
12:45
Moonset
3:28
4:24
5:29
6:40
7:52
9:06
10:19
11:33
12:49
2:09
3:33
Sunrise
7:52
7:52
7:52
7:54
7:54
7:54
7:54
7:54
7:56
7:56
7:56
7:56
Sunset
4:20
4:20
4:20
4:21
4:21
4:22
4:22
4:22
4:23
4:24
4:25
4:27
Today's sea temperature in Long Harbour is
4.4° C
(Statistics for 19 Dec 1981-2005 – mean: 3.0 max: 5.1 min: 1.2°C)
Issued (local time): 7 am Friday 19 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest