Harbour Breton Sea Conditions and Tide Table

Harbour Breton 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 05:16 AM and sunset is at 09:07 PM.

Days 1–3 Weather Summary

Heavy rain (total 21mm), heaviest during Thu morning. Cool air temperatures (max 14°C on Wed afternoon, min 6°C on Thu night). Wind will be generally light.

Days 4–6 Weather Summary

Moderate rain (total 18mm), heaviest on Sat morning. Cool air temperatures (max 12°C on Fri afternoon, min 6°C on Sat morning). Winds increasing (calm on Fri night, fresh winds from the ESE by Sun morning).

Days 7–9 Weather Summary

Some drizzle, heaviest during Wed afternoon. Very mild (max 10°C on Tue afternoon, min 6°C on Mon morning). Wind will be generally light.

Days 10–12 Weather Summary

Moderate rain (total 10mm), heaviest on Fri morning. Very mild (max 15°C on Sat afternoon, min 7°C on Fri night). Winds decreasing (fresh winds from the E on Fri morning, calm by Sat afternoon).

Days 13–16 Weather Summary

Mostly dry. Very mild (max 13°C on Sun afternoon, min 9°C on Sun night). Wind will be generally light.

Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wed
24
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
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
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High Tide
4:38PM1.84m
5:01AM1.77m
5:38PM1.93m
6:00AM1.79m
6:37PM2.04m
6:57AM1.83m
7:34PM2.17m
7:53AM1.90m
8:29PM2.27m
8:47AM1.97m
9:23PM2.35m
9:40AM2.03m
10:15PM2.39m
10:32AM2.07m
11:07PM2.39m
11:24AM2.08m
11:58PM2.33m
12:17PM2.06m
00:50AM2.24m
1:11PM2.02m
1:41AM2.11m
2:07PM1.96m
2:34AM1.98m
3:04PM1.90m
3:28AM1.86m
4:02PM1.86m
4:24AM1.76m
5:01PM1.84m
Low Tide
9:55AM0.76m
10:36PM0.79m
10:57AM0.70m
11:46PM0.74m
11:57AM0.62m
00:50AM0.68m
12:54PM0.54m
1:48AM0.61m
1:49PM0.46m
2:42AM0.57m
2:42PM0.40m
3:33AM0.54m
3:34PM0.37m
4:22AM0.54m
4:25PM0.38m
5:12AM0.56m
5:17PM0.42m
6:02AM0.59m
6:09PM0.50m
6:52AM0.64m
7:04PM0.59m
7:44AM0.68m
8:02PM0.69m
8:39AM0.73m
9:07PM0.78m
9:37AM0.76m
10:19PM0.84m
10:37AM0.78m
Wave
Height (m)
Direction
Period (s)
0.9
WSW
4
0.9
WSW
5
0.5
SW
8
0.4
SSW
8
0.4
SSW
7
0.4
SW
7
0.4
SW
7
0.4
SSW
7
0.4
SW
7
0.5
SW
7
0.4
SW
6
0.4
SW
6
0.4
SW
8
0.4
SW
8
0.6
SW
8
0.9
SE
4
0.9
SSW
8
0.6
SSW
7
0.4
SSW
7
0.4
SW
7
0.4
SW
7
0.4
SW
8
0.4
SW
8
0.4
SW
7
0.2
SSW
7
0.2
SSW
7
0.2
SSW
7
0.3
SW
8
0.3
SW
8
0.3
SW
8
0.6
SW
8
0.8
ESE
3
0.6
SSW
8
0.4
SSW
8
0.4
SW
8
0.4
SW
9
0.3
SW
8
0.3
SW
8
0.3
SW
7
0.1
SW
7
0.1
SW
7
0.3
WSW
3
0.1
SW
7
0.1
SW
6
0.2
WSW
2
0.1
SW
6
0.1
SW
6
part cloud
cloud
part cloud
clear
part cloud
cloud
mod rain
mod rain
rain showers
part cloud
part cloud
part cloud
mod rain
light rain
cloud
cloud
light rain
mod rain
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
light rain
part cloud
part cloud
part cloud
rain showers
mod rain
light rain
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
part cloud
some clouds
cloudy
some clouds
clear
some clouds
cloudy
mod rain
mod rain
rain shwrs
some clouds
some clouds
some clouds
mod rain
light rain
cloudy
cloudy
light rain
mod rain
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
light rain
some clouds
some clouds
some clouds
rain shwrs
mod rain
light rain
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
cloudy
some clouds
km/h
25
W
15
SW
10
E
15
E
10
S
5
WSW
15
ESE
20
E
15
NE
25
NE
5
SSW
5
NNE
5
ESE
10
SE
20
ESE
35
ESE
30
ESE
25
E
15
ENE
15
ENE
0
N
0
WNW
10
W
0
WNW
10
SE
10
WSW
10
W
5
SW
10
WSW
5
SE
25
ESE
30
E
25
NE
20
NE
0
NE
10
NE
5
NE
15
W
5
SSW
10
SSE
10
WSW
5
WSW
5
SSW
10
W
10
W
5
S
15
WSW
10
7
4
6
4
2
6
1
1
7
2
max °C
7
8
9
13
14
10
8
8
9
11
12
9
6
7
7
8
9
9
7
7
7
9
10
9
10
9
10
12
12
10
8
9
8
13
15
13
12
13
12
12
13
12
12
11
10
11
12
Moonrise
1:47
2:03
2:23
2:47
3:19
4:04
5:05
6:22
7:47
9:13
10:34
11:51
1:04
2:14
3:24
4:33
Moonset
2:32
3:49
5:12
6:38
8:05
9:24
10:27
11:13
11:46
12:11
12:30
12:47
1:03
1:18
1:35
Sunrise
5:16
5:16
5:16
5:15
5:15
5:15
5:15
5:15
5:15
5:15
5:15
5:15
5:15
5:16
5:16
5:16
Sunset
9:07
9:08
9:08
9:09
9:09
9:10
9:10
9:12
9:12
9:13
9:13
9:13
9:13
9:14
9:14
9:14
Today's sea temperature in Harbour Breton is
5.4° C
(Statistics for 09 Jun 1981-2005 – mean: 6.7 max: 8.5 min: 5.0°C)
Issued (local time): 2 am Tuesday 09 Jun 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest