Brentwood Bay Sea Conditions and Tide Table

Brentwood 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 08:00 AM and sunset is at 04:45 PM.

Days 1–3 Weather Summary

Mostly dry. Cool air temperatures (max 10°C on Wed morning, min 4°C on Thu night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Low air temperatures (max 8°C on Sat morning, min 4°C on Sat night). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 5mm), mostly falling on Tue night. Mild temperatures (max 7°C on Tue morning, min 4°C on Tue afternoon). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 4mm) on Fri morning. Becoming colder with heavy fall of snow, heaviest during Sun morning. Freeze-thaw conditions (max 7°C on Fri morning, min -3°C on Sat night). Wind will be generally light.

Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
Thu
29
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
High Tide
11:24AM3.10m
5:14AM3.27m
11:56AM3.06m
5:42AM3.32m
12:48PM3.03m
6:08AM3.34m
1:46PM3.00m
6:33AM3.35m
2:41PM2.97m
6:57AM3.37m
3:36PM2.92m
7:21AM3.40m
4:33PM2.85m
7:45AM3.44m
5:34PM2.76m
8:09AM3.46m
6:43PM2.65m
8:32AM3.47m
8:02PM2.55m
8:54AM3.46m
9:35PM2.50m
9:15AM3.46m
11:27PM2.56m
9:36AM3.45m
Low Tide
8:18AM3.01m
8:29PM0.62m
9:30AM3.01m
9:06PM0.50m
10:15AM2.97m
9:42PM0.41m
10:48AM2.89m
10:16PM0.35m
11:20AM2.80m
10:49PM0.34m
11:55AM2.68m
11:23PM0.39m
12:34PM2.52m
11:56PM0.51m
1:16PM2.32m
00:31AM0.73m
2:00PM2.08m
1:06AM1.05m
2:47PM1.78m
1:43AM1.44m
3:36PM1.45m
2:21AM1.88m
4:27PM1.12m
3:03AM2.32m
Wave
height (m) 
direction
period (s) 
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
rain showers
light rain
light rain
cloud
cloud
cloud
rain showers
rain showers
rain showers
light snow
light snow
snow showers
light snow
mod snow
light snow
light snow
cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
some clouds
rain shwrs
light rain
light rain
cloudy
cloudy
cloudy
rain shwrs
rain shwrs
rain shwrs
light snow
light snow
snow shwrs
light snow
mod snow
light snow
light snow
cloudy
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
 km/h
5
WNW
5
N
5
NNW
5
N
5
N
10
NNW
5
N
5
NNE
5
NNW
5
N
5
NNE
5
NNW
5
N
5
NE
5
NW
5
NNW
5
NNE
5
NW
0
NW
5
SSE
5
NNW
0
NE
0
E
5
NNW
5
NNW
5
SE
10
SW
5
W
5
NNW
10
NE
15
NNE
10
NE
15
NNE
20
NNE
20
NNE
15
NNE
5
NNW
5
NNW
5
N
10
NNE
5
NNE
5
NW
5
N
5
N
5
NW
5
N
5
N
 mm 
2
1
1
1
2
2
max°C
10
9
8
8
8
6
8
7
6
8
7
6
8
7
5
7
6
4
7
7
5
6
6
6
7
7
6
7
6
1
-2
-1
-2
-2
-1
0
2
2
1
-2
-1
-1
-1
0
-2
1
1
Moonrise
5:11
6:13
7:07
7:50
8:23
8:48
9:08
9:25
9:40
9:55
10:10
10:28
10:51
11:22
12:04
1:04
Moonset
12:46
1:29
2:24
3:29
4:41
5:56
7:12
8:27
9:43
10:59
12:18
1:41
3:06
4:29
5:43
Sunrise
8:00
8:00
8:00
7:58
7:58
7:56
7:56
7:54
7:54
7:52
7:52
7:50
7:50
7:48
7:48
7:46
Sunset
4:45
4:45
4:46
4:49
4:50
4:52
4:52
4:54
4:55
4:58
4:59
5:00
5:02
5:04
5:06
5:07
Today's sea temperature in Brentwood Bay is
8.7° C
(Statistics for 14 Jan 1981-2005 – mean: 8.1 max: 9.1 min: 6.7°C)
Issued (local time): 3 am Wednesday 14 Jan 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest