Barren Island Sea Conditions and Tide Table

Barren Island 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 07:54 AM and sunset is at 03:18 PM.

Days 1–3 Weather Summary

Mild with heavy rain (total 29mm), heaviest during Mon morning. Becoming colder with a moderate fall of snow, heaviest on Tue afternoon. Icy conditions (max 9°C on Mon morning, min -2°C on Tue night). Winds decreasing (near gales from the S on Mon morning, light winds from the NE by Tue morning).

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Wed morning. Air temperatures will be below freezing (max -2°C on Wed morning, min -5°C on Fri night). Winds increasing (light winds from the NE on Thu morning, fresh winds from the N by Fri morning).

Days 7–9 Weather Summary

A moderate fall of snow, heaviest on Sat morning. Turning milder with heavy rain (total 49mm), heaviest during Sun afternoon. Freeze-thaw conditions (max 9°C on Sun morning, min -5°C on Sat morning). Winds increasing (light winds from the NE on Sat morning, gales from the SE by Sun morning).

Days 10–12 Weather Summary

Heavy rain (total 22mm), heaviest during Tue morning. Later becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 6°C on Tue morning, min -4°C on Thu night). Mainly near gales.

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
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
1:38PM5.14m
2:49AM4.22m
2:28PM4.80m
3:40AM4.09m
3:22PM4.36m
4:33AM3.97m
4:21PM3.89m
5:29AM3.89m
5:29PM3.47m
6:25AM3.85m
6:44PM3.18m
7:21AM3.87m
8:02PM3.07m
8:12AM3.94m
9:12PM3.12m
8:59AM4.03m
10:09PM3.25m
9:42AM4.15m
10:57PM3.40m
10:22AM4.26m
11:38PM3.55m
10:59AM4.37m
00:15AM3.67m
Low Tide
7:34AM1.02m
8:22PM-0.89m
8:26AM1.16m
9:12PM-0.52m
9:23AM1.31m
10:02PM-0.09m
10:25AM1.45m
10:55PM0.36m
11:36AM1.50m
11:51PM0.78m
12:51PM1.42m
00:50AM1.13m
2:02PM1.21m
1:49AM1.38m
3:02PM0.93m
2:45AM1.54m
3:51PM0.63m
3:35AM1.60m
4:33PM0.36m
4:20AM1.61m
5:11PM0.13m
5:01AM1.57m
5:47PM-0.05m
5:40AM1.52m
Wave
height (m) 
direction
period (s) 
1.5
WSW
10
2
S
6
1.6
WSW
9
2.5
S
7
2.4
SW
6
2.5
WSW
8
0.9
WSW
13
1
WSW
13
1.1
WSW
12
0.9
WSW
13
0.7
WSW
14
0.6
WSW
14
0.5
WSW
13
0.5
WSW
13
0.5
WSW
12
0.6
WSW
11
0.7
NNW
4
0.4
WSW
10
0.3
WSW
10
0.5
ESE
4
1.3
S
5
2.5
S
7
3
S
8
1.7
SSW
6
1.5
S
5
1.9
S
6
0.9
WSW
10
1.5
ESE
4
1.2
SSW
6
0.7
SW
9
1
S
5
1.3
SSE
5
0.9
S
6
0.5
WSW
8
0.4
SW
8
0.2
WSW
8
light rain
light rain
mod rain
heavy rain
light rain
part cloud
cloud
light snow
mod snow
mod snow
light snow
light snow
cloud
part cloud
part cloud
cloud
clear
part cloud
mod snow
light snow
mod rain
mod rain
heavy rain
mod rain
rain showers
light rain
light snow
mod rain
mod rain
light rain
light rain
light rain
light snow
clear
clear
part cloud
light rain
light rain
mod rain
heavy rain
light rain
some clouds
cloudy
light snow
mod snow
mod snow
light snow
light snow
cloudy
some clouds
some clouds
cloudy
clear
some clouds
mod snow
light snow
mod rain
mod rain
heavy rain
mod rain
rain shwrs
light rain
light snow
mod rain
mod rain
light rain
light rain
light rain
light snow
clear
clear
some clouds
 km/h
35
S
40
S
30
S
60
S
55
SW
50
W
10
NE
25
NNE
25
NE
25
NNE
20
NNE
20
NNE
15
NE
15
NE
25
NNE
35
N
35
N
25
NNE
15
NE
25
E
45
SE
65
SE
70
SE
35
SW
40
SSW
35
S
35
NE
55
ESE
30
ESE
30
ESE
35
SE
45
ESE
20
ENE
20
NNE
20
NNE
10
NNE
 mm 
2
3
10
12
2
6
7
13
10
1
4
8
9
6
1
3
3
max°C
8
7
6
9
7
7
2
2
2
-2
-2
-2
-3
-2
-3
-4
-3
-4
-5
1
8
9
8
7
6
5
4
6
4
4
3
3
1
-2
-2
-3
Moonrise
6:20
7:54
9:22
10:45
12:03
1:19
2:35
3:51
5:09
6:27
7:41
Moonset
11:12
11:33
11:46
11:55
12:03
12:09
12:16
12:23
12:33
12:46
1:05
1:35
Sunrise
7:54
7:54
7:56
7:56
7:58
7:58
8:00
8:00
8:02
8:03
8:03
8:04
Sunset
3:18
3:18
3:18
3:18
3:18
3:18
3:18
3:18
3:18
3:18
3:18
3:18
Today's sea temperature in Barren Island is
8.2° C
(Statistics for 07 Dec 1981-2005 – mean: 7.5 max: 9.4 min: 6.2°C)
Issued (local time): 8 am Sunday 07 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest