Jennis Bay Sea Conditions and Tide Table

Jennis 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 08:18 AM and sunset is at 04:21 PM.

Days 1–3 Weather Summary

Heavy rain (total 93mm), heaviest during Fri night. Low air temperatures (max 8°C on Wed afternoon, min 5°C on Thu night). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 85mm), heaviest during Sun night. Low air temperatures (max 9°C on Sat morning, min 4°C on Mon night). Winds decreasing (fresh winds from the ESE on Sun night, calm by Mon night).

Days 7–9 Weather Summary

Heavy rain (total 95mm), mainly falling on Tue morning. Becoming colder with a light covering of snow, mostly falling on Thu night. Temperatures will be slightly above freezing (max 4°C on Tue morning, min 2°C on Wed night). Wind will be generally light.

Days 10–12 Weather Summary

Mild at first with light rain (total 7mm) on Fri night followed by colder weather and light fall of snow, heaviest on Sat afternoon. Freeze-thaw conditions (max 3°C on Fri morning, min -9°C on Sun night). Wind will be generally light.

Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
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
5:39PM4.58m
7:06AM4.52m
6:49PM4.22m
7:59AM4.54m
8:07PM3.96m
8:50AM4.61m
9:25PM3.86m
9:36AM4.69m
10:34PM3.88m
10:19AM4.78m
11:32PM3.98m
10:58AM4.87m
00:21AM4.11m
11:36AM4.96m
1:04AM4.22m
12:13PM5.04m
1:43AM4.32m
12:49PM5.10m
2:20AM4.38m
1:24PM5.14m
2:56AM4.41m
2:00PM5.14m
3:32AM4.42m
Low Tide
11:51AM2.47m
00:29AM1.36m
1:06PM2.44m
1:22AM1.68m
2:21PM2.31m
2:16AM1.97m
3:29PM2.08m
3:10AM2.22m
4:26PM1.83m
4:01AM2.41m
5:15PM1.58m
4:49AM2.54m
5:58PM1.37m
5:33AM2.62m
6:38PM1.20m
6:14AM2.65m
7:16PM1.06m
7:52PM0.97m
7:30AM2.62m
8:28PM0.91m
8:06AM2.60m
9:04PM0.89m
Wave
height (m) 
direction
period (s) 
mod rain
heavy rain
light rain
cloud
cloud
light rain
heavy rain
heavy rain
heavy rain
light rain
light rain
mod rain
light rain
mod rain
heavy rain
heavy rain
light rain
mod rain
heavy rain
mod rain
heavy rain
mod rain
mod rain
mod rain
light rain
mod rain
mod snow
light rain
light rain
light snow
light snow
light snow
light snow
cloud
cloud
part cloud
mod rain
heavy rain
light rain
cloudy
cloudy
light rain
heavy rain
heavy rain
heavy rain
light rain
light rain
mod rain
light rain
mod rain
heavy rain
heavy rain
light rain
mod rain
heavy rain
mod rain
heavy rain
mod rain
mod rain
mod rain
light rain
mod rain
mod snow
light rain
light rain
light snow
light snow
light snow
light snow
cloudy
cloudy
some clouds
 km/h
10
E
15
ESE
0
E
5
ENE
5
E
10
E
15
E
15
E
20
E
25
ESE
15
ESE
15
ESE
15
E
25
ESE
25
ESE
15
ESE
10
WNW
5
SE
25
ESE
5
SSW
10
S
10
S
5
ESE
10
ESE
15
E
10
E
0
E
5
W
0
S
10
SSE
5
SE
5
E
10
NE
10
ENE
5
ENE
10
NE
 mm 
6
14
4
2
11
18
38
2
3
10
1
7
30
18
5
9
26
9
18
8
7
7
1
8
11
2
2
3
max°C
7
8
7
7
7
6
5
6
8
9
9
9
9
9
9
8
6
5
4
4
4
3
3
3
4
3
3
3
2
2
2
2
-1
-1
-1
-6
Moonrise
11:32
12:45
1:57
3:07
4:19
5:31
6:43
7:51
8:52
9:41
10:19
Moonset
12:31
12:43
12:54
1:05
1:17
1:31
1:50
2:14
2:48
3:34
4:33
5:42
Sunrise
8:18
8:19
8:21
8:22
8:22
8:23
8:25
8:25
8:26
8:26
8:26
8:27
Sunset
4:21
4:21
4:21
4:21
4:21
4:22
4:22
4:22
4:22
4:22
4:22
4:23
Today's sea temperature in Jennis Bay is
8.3° C
(Statistics for 10 Dec 1981-2005 – mean: 8.7 max: 10.2 min: 7.5°C)
Issued (local time): 9 am Wednesday 10 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest