Blanket Bay Sea Conditions and Tide Table

Blanket Bay 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 05:58 AM and sunset is at 09:38 PM.

Days 1–3 Weather Summary

Heavy rain (total 77mm), heaviest during Tue night. Cool air temperatures (max 16°C on Mon morning, min 8°C on Sun night). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 88mm), heaviest during Wed night. Cool air temperatures (max 11°C on Wed night, min 8°C on Fri night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 40mm), heaviest during Sat afternoon. Very mild (max 19°C on Mon afternoon, min 7°C on Sun night). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 47mm), heaviest during Thu night. Warm (max 20°C on Tue afternoon, min 11°C on Wed night). Wind will be generally light.

Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
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
1:37PM2.27m
1:59AM2.25m
2:14PM2.27m
2:38AM2.23m
2:52PM2.26m
3:18AM2.19m
3:32PM2.23m
3:59AM2.15m
4:15PM2.19m
4:44AM2.10m
5:01PM2.15m
5:33AM2.06m
5:53PM2.11m
6:28AM2.03m
6:52PM2.09m
7:28AM2.03m
7:55PM2.11m
8:32AM2.06m
9:00PM2.15m
9:36AM2.13m
10:03PM2.22m
10:38AM2.22m
11:06PM2.28m
Low Tide
7:23AM0.74m
7:38PM0.72m
7:59AM0.72m
8:16PM0.70m
8:37AM0.70m
8:56PM0.69m
9:16AM0.69m
9:39PM0.67m
9:57AM0.69m
10:24PM0.66m
10:42AM0.69m
11:13PM0.66m
11:33AM0.70m
00:06AM0.65m
12:29PM0.71m
1:04AM0.65m
1:31PM0.70m
2:05AM0.63m
2:36PM0.66m
3:09AM0.60m
3:40PM0.59m
4:12AM0.56m
4:42PM0.52m
5:14AM0.51m
Wave
height (m) 
direction
period (s) 
1.5
WSW
10
1.3
WSW
10
1.1
SW
9
1.7
N
5
2.5
N
8
3.5
NNE
9
3.5
NW
10
3.5
NW
11
3
WNW
10
3.5
WNW
10
3.5
W
10
3
WSW
17
3.5
WSW
16
3.5
WSW
15
4
WSW
14
3.5
W
13
3
W
13
2.5
WSW
13
2.4
WSW
12
2.4
WSW
12
2.5
WSW
11
2.4
WSW
11
2.5
WSW
10
1.8
WSW
10
1.4
SW
14
2.2
SW
7
1.3
SW
7
1
WSW
13
1.1
WSW
12
1
WSW
12
1
WSW
11
1
WSW
12
1.1
WSW
14
1.5
WSW
13
2
WSW
13
2.5
N
7
clear
part cloud
clear
part cloud
heavy rain
heavy rain
light rain
light rain
heavy rain
mod rain
mod rain
heavy rain
mod rain
mod rain
thunderstorm
rain showers
thunderstorm
light rain
heavy rain
heavy rain
rain showers
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
heavy rain
clear
some clouds
clear
some clouds
heavy rain
heavy rain
light rain
light rain
heavy rain
mod rain
mod rain
heavy rain
mod rain
mod rain
risk tstorm
rain shwrs
risk tstorm
light rain
heavy rain
heavy rain
rain shwrs
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
heavy rain
 km/h
5
ESE
10
NW
10
ENE
10
NNE
10
NE
20
NNE
10
WNW
10
NW
20
N
15
WNW
15
WNW
10
NE
10
NW
15
N
15
NW
10
W
10
WNW
5
W
15
NNW
10
WNW
5
SE
5
SSE
10
SW
15
SE
5
SE
10
S
15
SE
10
ESE
5
W
10
E
10
NNW
10
NW
5
ENE
15
N
25
NNE
25
N
 mm 
13
23
5
2
34
6
6
28
7
7
22
4
3
5
12
23
5
31
max°C
15
15
10
16
16
16
13
13
12
10
10
11
11
11
11
10
11
9
9
10
9
17
18
12
17
19
11
19
20
14
18
18
12
18
16
14
Moonrise
6:13
7:16
8:24
9:35
10:46
11:57
1:09
2:22
3:40
5:01
6:25
7:48
Moonset
10:59
11:34
12:02
12:25
12:45
1:03
1:21
1:40
2:02
2:29
3:05
Sunrise
5:58
6:00
6:00
6:01
6:01
6:01
6:03
6:03
6:03
6:05
6:05
6:07
Sunset
9:38
9:38
9:39
9:39
9:40
9:40
9:40
9:42
9:42
9:42
9:42
9:42
Today's sea temperature in Blanket Bay is
14.5° C
(Statistics for 21 Dec 1981-2005 – mean: 13.3 max: 15.4 min: 11.7°C)
Issued (local time): 6 am Sunday 21 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest