Charlestown Sea Conditions and Tide Table

Charlestown 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 05:41 AM and sunset is at 08:19 PM.

Days 1–3 Weather Summary

Light rain (total 8mm), mostly falling on Sun night. Warm air temperatures (max 29°C on Sun afternoon, min 18°C on Sun night). Wind will be generally light.

Days 4–6 Weather Summary

Moderate rain (total 12mm), heaviest on Mon night. Warm air temperatures (max 25°C on Tue afternoon, min 12°C on Wed night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 23°C on Fri afternoon, min 12°C on Thu morning). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 31mm), heaviest during Mon night. Warm (max 21°C on Sun afternoon, min 11°C on Sun night). Wind will be generally light.

Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Saturday
1
Sunday
2
Monday
3
Tuesday
4
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
12:07PM0.98m
00:03AM0.51m
12:47PM0.99m
00:48AM0.51m
1:30PM0.98m
1:38AM0.52m
2:15PM0.96m
2:34AM0.55m
3:03PM0.92m
3:37AM0.59m
3:55PM0.87m
4:44AM0.65m
4:51PM0.81m
5:52AM0.73m
5:48PM0.74m
6:57AM0.81m
6:47PM0.69m
7:58AM0.91m
7:45PM0.63m
8:54AM0.99m
8:41PM0.59m
9:47AM1.05m
9:35PM0.56m
Low Tide
5:03AM0.17m
7:20PM0.25m
5:40AM0.17m
8:02PM0.25m
6:21AM0.18m
8:45PM0.25m
7:10AM0.20m
9:28PM0.24m
8:08AM0.24m
10:13PM0.23m
9:18AM0.27m
10:58PM0.22m
10:39AM0.30m
11:44PM0.20m
12:05PM0.32m
00:30AM0.18m
1:26PM0.31m
1:16AM0.15m
2:40PM0.29m
2:01AM0.13m
3:46PM0.27m
2:47AM0.11m
4:47PM0.25m
3:33AM0.10m
Wave
height (m) 
direction
period (s) 
cloud
clear
clear
clear
part cloud
rain showers
clear
clear
thunderstorm
light rain
rain showers
thunderstorm
clear
clear
part cloud
part cloud
rain showers
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
mod rain
cloud
cloud
heavy rain
light rain
light rain
cloud
cloudy
clear
clear
clear
some clouds
rain shwrs
clear
clear
risk tstorm
light rain
rain shwrs
risk tstorm
clear
clear
some clouds
some clouds
rain shwrs
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
mod rain
cloudy
cloudy
heavy rain
light rain
light rain
cloudy
 km/h
5
N
10
NW
5
WNW
10
SSW
10
SW
5
SSW
5
SW
10
S
10
SSE
20
SSW
15
S
10
WSW
20
W
15
WNW
5
S
15
NW
20
W
15
W
20
NW
20
WNW
10
NW
20
WNW
15
W
10
WNW
20
NW
15
NW
10
NNE
5
ENE
5
S
15
ESE
20
E
25
E
15
ESE
15
ENE
15
NE
10
NNE
 mm 
1.0
7
2.0
1.0
8
1.0
8
19
3
1.0
max°C
25
27
25
25
27
24
25
29
22
23
24
22
24
25
23
20
22
19
15
20
19
18
23
21
18
22
21
18
21
18
12
13
16
16
18
15
Moonrise
10:02
11:02
11:54
12:37
1:12
1:42
2:08
2:33
2:57
3:23
3:54
Moonset
6:01
6:51
7:51
9:00
10:13
11:27
12:40
1:53
3:05
4:18
5:33
6:49
Sunrise
5:41
5:41
5:41
5:39
5:39
5:39
5:39
5:37
5:37
5:37
5:37
5:37
Sunset
8:19
8:20
8:21
8:22
8:22
8:22
8:23
8:24
8:24
8:25
8:27
8:27
Today's sea temperature in Charlestown is 19.7 °C (Statistics for 24 May 1981-2005 – mean: 11.9 max: 16.3 min: 8.1°C)
Nearest