Isaac's Harbour Sea Conditions and Tide Table

Isaac's 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 06:00 AM and sunset is at 08:07 PM.

Days 1–3 Weather Summary

Mostly dry. Icy conditions (max 11°C on Mon morning, min -1°C on Sat night). Winds increasing (light winds from the NW on Sun night, fresh winds from the NNW by Mon night).

Days 4–6 Weather Summary

Mostly dry. Low air temperatures (max 6°C on Thu afternoon, min 2°C on Tue morning). Mainly strong winds.

Days 7–9 Weather Summary

Light rain (total 4mm), mostly falling on Sat night. Very mild (max 13°C on Sat morning, min 3°C on Fri night). Winds decreasing (fresh winds from the N on Fri morning, calm by Sun night).

Days 10–12 Weather Summary

Mostly dry. Very mild (max 11°C on Mon morning, min 3°C on Tue night). Wind will be generally light.

Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
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
10:51AM1.90m
10:45PM1.86m
11:31AM1.89m
11:29PM1.79m
12:15PM1.85m
00:20AM1.71m
1:05PM1.81m
1:19AM1.64m
2:03PM1.78m
2:30AM1.60m
3:10PM1.76m
3:50AM1.62m
4:35PM1.79m
5:13AM1.70m
5:57PM1.86m
6:22AM1.82m
6:54PM1.95m
7:20AM1.93m
7:40PM2.02m
8:13AM2.02m
8:20PM2.05m
9:03AM2.07m
8:59PM2.04m
Low Tide
5:21PM0.73m
5:13AM0.56m
6:06PM0.79m
7:02PM0.86m
7:02AM0.64m
8:16PM0.89m
8:11AM0.66m
9:40PM0.87m
9:21AM0.65m
10:55PM0.77m
10:30AM0.62m
11:53PM0.64m
11:35AM0.56m
00:42AM0.51m
12:37PM0.50m
1:27AM0.39m
1:34PM0.46m
2:10AM0.31m
2:28PM0.43m
2:52AM0.27m
3:19PM0.44m
3:35AM0.28m
Wave
height (m) 
direction
period (s) 
0.6
SSE
7
0.7
SSE
7
0.6
SE
6
0.5
ESE
9
0.4
ESE
10
1
E
10
0.9
E
9
0.8
E
9
1.1
NE
5
1.3
NNW
4
1.3
NNW
5
1.2
NNW
4
1.2
ESE
10
1.1
ESE
10
1
ESE
10
0.8
ESE
9
0.7
ESE
9
0.9
N
4
0.7
NE
5
0.7
N
4
0.4
SE
11
0.3
SE
11
0.4
SE
11
0.4
SE
11
0.4
ESE
10
0.4
ESE
10
0.5
SE
10
0.5
S
5
0.7
S
6
0.8
S
8
0.7
S
8
0.7
SSE
7
0.5
SSE
7
0.5
SE
7
0.5
SE
7
0.4
SE
6
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
cloud
cloud
light rain
light rain
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
clear
part cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
clear
clear
some clouds
some clouds
cloudy
cloudy
light rain
light rain
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
cloudy
clear
some clouds
cloudy
cloudy
 km/h
15
N
25
N
15
NNW
15
N
10
NNW
10
NNW
10
W
20
NW
30
NNW
40
NNW
35
NNW
30
NNW
30
NNW
30
NNW
25
NNW
25
NNW
25
NNW
25
NNW
25
NNW
25
NNW
15
NNW
5
N
15
S
10
SSW
10
SSW
10
S
5
SSE
5
SSW
10
NNW
15
NNW
15
NNW
10
NNW
10
NNW
5
N
15
S
5
SE
 mm 
3
1.0
max°C
5
5
0
8
9
2
11
9
2
2
3
3
4
4
3
5
6
4
8
10
3
13
13
9
8
9
9
11
11
6
9
11
6
10
10
7
Moonrise
12:37
1:35
2:21
2:57
3:26
3:50
4:11
4:31
4:51
5:14
5:41
Moonset
7:40
8:30
9:32
10:45
12:04
1:24
2:44
4:04
5:25
6:47
8:10
9:33
Sunrise
6:00
5:58
5:56
5:56
5:54
5:52
5:50
5:50
5:48
5:47
5:46
5:45
Sunset
8:07
8:08
8:09
8:12
8:13
8:14
8:15
8:16
8:17
8:19
8:20
8:21
Today's sea temperature in Isaac's Harbour is 4.0 °C (Statistics for 27 Apr 1981-2005 – mean: 2.3 max: 3.9 min: 0.7°C)
Nearest