Cape Grenville Sea Conditions and Tide Table

Cape Grenville 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 06:33 AM and sunset is at 06:15 PM.

Days 1–3 Weather Summary

Light rain (total 7mm), mostly falling on Fri morning. Warm air temperatures (max 27°C on Thu morning, min 26°C on Thu morning). Mainly fresh winds.

Days 4–6 Weather Summary

Light rain (total 3mm), mostly falling on Sun morning. Warm air temperatures (max 26°C on Sun morning, min 25°C on Mon night). Mainly fresh winds.

Days 7–9 Weather Summary

Light rain (total 2mm), mostly falling on Fri night. Warm (max 26°C on Wed morning, min 25°C on Wed night). Mainly fresh winds.

Days 10–12 Weather Summary

Some drizzle, heaviest during Sat morning. Warm (max 27°C on Sun morning, min 26°C on Sat morning). Mainly fresh winds.

Thursday
30
Friday
1
Saturday
2
Sunday
3
Monday
4
Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
Fri
15
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
8:56AM3.00m
9:27PM3.11m
9:17AM2.83m
9:54PM3.10m
9:34AM2.66m
10:20PM3.04m
9:47AM2.49m
10:46PM2.95m
9:52AM2.34m
11:16PM2.82m
9:35AM2.21m
11:51PM2.67m
00:44AM2.51m
5:15AM2.50m
7:18PM1.77m
6:40PM1.98m
6:14AM2.75m
6:50PM2.25m
6:41AM2.87m
7:12PM2.54m
7:09AM2.98m
7:38PM2.84m
7:37AM3.05m
8:07PM3.11m
8:07AM3.09m
Low Tide
3:01PM0.87m
3:23AM1.31m
3:18PM0.96m
3:51AM1.50m
3:32PM1.04m
4:18AM1.70m
3:42PM1.12m
4:45AM1.89m
3:49PM1.18m
5:17AM2.06m
3:52PM1.25m
3:48PM1.34m
3:33PM1.44m
2:56PM1.54m
9:29PM1.75m
12:41PM1.47m
11:09PM1.58m
12:40PM1.28m
00:00AM1.38m
12:55PM1.08m
00:42AM1.19m
1:17PM0.89m
1:20AM1.06m
1:41PM0.74m
1:58AM0.99m
Wave
height (m) 
direction
period (s) 
0.6
E
3
0.5
ESE
3
0.7
ESE
4
0.7
SE
4
0.7
SE
4
0.7
SE
4
0.7
ESE
5
0.6
ESE
3
0.7
SE
4
0.7
ESE
4
0.7
SE
4
0.7
SE
4
0.7
ESE
5
0.6
ESE
5
0.6
ESE
5
0.6
ESE
4
0.6
ESE
3
0.6
ESE
3
0.7
ESE
4
0.6
ESE
3
0.7
ESE
4
0.6
ESE
3
0.6
ESE
3
0.7
ESE
4
0.6
SE
4
0.7
SE
4
0.8
SE
4
0.6
SE
4
0.6
SE
4
0.7
SE
4
0.7
ESE
4
0.7
SE
4
0.7
SE
4
0.7
SE
4
0.7
SE
4
0.8
ESE
4
0.7
ESE
5
0.7
SE
4
0.7
SE
4
0.7
ESE
5
0.7
ESE
5
0.7
ESE
5
0.6
E
5
0.5
E
4
0.5
E
4
0.5
E
4
0.5
SE
3
part cloud
part cloud
clear
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
clear
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
rain showers
thunderstorm
part cloud
clear
clear
clear
clear
part cloud
clear
clear
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
risk tstorm
some clouds
risk tstorm
risk tstorm
risk tstorm
clear
risk tstorm
clear
risk tstorm
risk tstorm
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
some clouds
rain shwrs
risk tstorm
some clouds
clear
clear
clear
clear
some clouds
clear
clear
some clouds
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
 km/h
25
ESE
25
SE
30
SE
30
SE
30
SE
35
SE
30
SE
25
SE
30
SE
30
ESE
30
SE
30
SE
30
ESE
25
SE
25
ESE
25
SE
25
SE
25
ESE
25
ESE
25
SE
30
ESE
25
ESE
25
SE
30
SE
30
SE
35
SSE
30
SE
30
SE
30
SE
30
SE
30
SE
30
SE
30
SE
30
SE
30
SE
30
SE
30
ESE
30
SE
30
SE
30
ESE
30
SE
30
SE
25
ESE
20
SE
20
SE
25
SE
25
SE
 mm 
1
3
2
1
1
1
1
2
1
max°C
27
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
25
26
26
26
26
26
26
27
26
26
27
27
26
27
26
26
26
26
26
26
26
26
26
26
Moonrise
5:06
5:45
6:26
7:11
7:59
8:49
9:41
10:33
11:25
12:16
1:07
1:56
2:47
3:40
4:36
Moonset
5:04
5:52
6:41
7:32
8:24
9:16
10:08
10:57
11:43
12:27
1:08
1:47
2:26
3:06
3:48
4:35
Sunrise
6:33
6:33
6:33
6:33
6:33
6:33
6:33
6:33
6:33
6:33
6:35
6:35
6:35
6:35
6:35
6:35
Sunset
6:15
6:14
6:14
6:13
6:13
6:13
6:12
6:12
6:12
6:10
6:10
6:10
6:10
6:09
6:09
6:09
Today's sea temperature in Cape Grenville is
27.1° C
(Statistics for 30 Apr 1981-2005 – mean: 27.7 max: 29.0 min: 26.7°C)
Issued (local time): 3 am Thursday 30 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest