Grindstone Island Sea Conditions and Tide Table

Grindstone 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 — and sunset is at 08:15 PM.

Days 1–4 Weather Summary

Light rain (total 2mm), mostly falling on Wed night. Icy conditions (max 8°C on Fri afternoon, min -4°C on Wed night). Winds decreasing (fresh winds from the W on Wed night, light winds from the WNW by Thu night).

Days 5–7 Weather Summary

Mostly dry. Icy conditions (max 15°C on Mon afternoon, min 0°C on Sat night). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 3mm), mostly falling on Tue afternoon. Very mild (max 12°C on Thu afternoon, min 3°C on Mon night). Wind will be generally light.

Days 11–13 Weather Summary

Moderate rain (total 10mm), heaviest on Fri morning. Very mild (max 13°C on Sun afternoon, min 4°C on Fri night). Wind will be generally light.

Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sun
5
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
1:03AM11.13m
1:25PM10.94m
1:37AM11.24m
2:00PM10.94m
2:12AM11.27m
2:36PM10.87m
2:49AM11.22m
3:15PM10.74m
3:28AM11.11m
3:57PM10.56m
4:13AM10.96m
4:44PM10.38m
5:03AM10.80m
5:38PM10.26m
6:00AM10.71m
6:38PM10.29m
7:04AM10.74m
7:42PM10.52m
8:10AM10.96m
8:46PM10.98m
9:14AM11.34m
9:46PM11.58m
10:14AM11.81m
Low Tide
7:10PM2.06m
7:31AM1.73m
7:46PM2.07m
8:07AM1.69m
8:22PM2.15m
8:44AM1.73m
8:59PM2.29m
9:23AM1.85m
9:37PM2.46m
10:03AM2.01m
10:19PM2.64m
10:48AM2.18m
11:06PM2.78m
11:39AM2.30m
00:00AM2.84m
12:35PM2.34m
1:00AM2.75m
1:37PM2.22m
2:05AM2.45m
2:39PM1.93m
3:09AM1.95m
3:41PM1.51m
4:11AM1.31m
4:38PM1.04m
Wave
height (m) 
direction
period (s) 
clear
clear
cloud
rain showers
part cloud
clear
clear
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
light rain
light rain
cloud
cloud
cloud
part cloud
part cloud
mod rain
light rain
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
cloudy
rain shwrs
some clouds
clear
clear
some clouds
cloudy
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
light rain
light rain
cloudy
cloudy
cloudy
some clouds
some clouds
mod rain
light rain
some clouds
clear
clear
clear
clear
clear
some clouds
 km/h
15
S
10
S
20
SW
25
WSW
30
W
25
WNW
5
WNW
15
NW
15
WSW
10
NNE
10
N
15
NNE
5
ENE
5
ENE
5
ESE
5
NE
10
NNE
20
NE
10
NNE
5
NNE
5
WSW
15
S
10
SSE
10
S
5
NNE
5
NNW
5
SW
15
SW
15
N
15
N
10
NNW
20
NNW
25
NNW
5
WNW
20
NNW
20
NNW
 mm 
2.0
1.0
2.0
6
4
max°C
3
7
7
5
2
7
4
5
8
4
6
8
3
8
12
7
13
15
6
6
7
6
7
7
8
10
12
9
8
10
8
9
12
8
10
13
Moonrise
8:14
9:24
10:35
11:46
12:53
1:50
2:36
3:12
3:39
4:03
4:23
4:43
Moonset
6:01
6:19
6:42
7:11
7:49
8:39
9:42
10:55
12:14
1:35
2:56
4:17
5:38
Sunrise
6:16
6:13
6:13
6:11
6:09
6:07
6:05
6:05
6:03
6:01
6:00
5:58
Sunset
8:15
8:16
8:17
8:19
8:21
8:22
8:22
8:24
8:25
8:27
8:28
8:30
8:30
Today's sea temperature in Grindstone Island is 5.3 °C (Statistics for 23 Apr 1981-2005 – mean: 2.2 max: 3.5 min: 0.8°C)
Nearest