Claymont Sea Conditions and Tide Table

Claymont 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 07:16 AM and sunset is at 04:37 PM.

Days 1–3 Weather Summary

Moderate rain (total 19mm), heaviest on Thu night. Icy conditions (max 14°C on Thu night, min -3°C on Tue night). Winds increasing (calm on Wed night, fresh winds from the SSE by Thu night).

Days 4–6 Weather Summary

Mostly dry. Icy conditions (max 7°C on Sun morning, min -3°C on Fri night). Mainly fresh winds.

Days 7–9 Weather Summary

A light covering of new snow, mostly falling on Wed night. Becoming milder with moderate rain (total 13mm) heaviest on Thu morning. Freeze-thaw conditions (max 6°C on Wed morning, min -5°C on Mon night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 4°C on Thu night, min -5°C on Sun afternoon). Wind will be generally light.

Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sun
28
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
10:00AM1.16m
10:13PM0.85m
10:40AM1.19m
10:55PM0.86m
11:21AM1.21m
11:37PM0.87m
12:01PM1.22m
00:18AM0.87m
12:41PM1.22m
1:01AM0.88m
1:21PM1.21m
1:44AM0.89m
2:02PM1.19m
2:30AM0.90m
2:44PM1.16m
3:19AM0.93m
3:30PM1.12m
4:11AM0.97m
4:19PM1.07m
5:06AM1.02m
5:13PM1.02m
6:03AM1.08m
6:12PM0.98m
Low Tide
4:30PM0.23m
4:04AM0.17m
5:12PM0.20m
4:45AM0.16m
5:53PM0.19m
5:26AM0.15m
6:34PM0.18m
6:07AM0.15m
7:14PM0.17m
7:54PM0.16m
7:32AM0.18m
8:35PM0.16m
8:19AM0.20m
9:17PM0.15m
9:10AM0.23m
10:00PM0.14m
10:07AM0.25m
10:46PM0.13m
11:09AM0.25m
11:34PM0.11m
12:16PM0.24m
Wave
height (m) 
direction
period (s) 
part cloud
part cloud
clear
clear
cloud
heavy rain
light rain
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
cloud
mod snow
heavy rain
cloud
cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
some clouds
some clouds
clear
clear
cloudy
heavy rain
light rain
some clouds
some clouds
some clouds
cloudy
some clouds
clear
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
some clouds
cloudy
mod snow
heavy rain
cloudy
cloudy
some clouds
clear
clear
some clouds
some clouds
some clouds
clear
clear
 km/h
15
SW
10
WSW
5
NW
5
SE
5
ESE
25
S
20
WNW
30
W
30
WNW
20
NW
10
SW
15
SSW
15
W
15
WNW
20
WNW
20
NW
15
NNW
10
NNW
10
SW
15
SW
10
WSW
15
NW
10
NNW
10
ENE
20
E
20
NE
5
NNW
15
WNW
20
WNW
20
WNW
25
WNW
20
WNW
15
WNW
20
NW
20
WNW
 mm 
16
3
13
max°C
5
5
3
6
8
14
9
8
0
1
1
3
7
7
5
1
1
-4
1
2
4
6
6
4
3
2
4
3
4
1
-1
-1
-1
-2
-4
Moonrise
5:17
6:18
7:15
8:07
8:52
9:29
10:01
10:28
10:52
11:15
11:38
12:03
Moonset
2:36
3:16
4:03
4:59
6:00
7:05
8:11
9:17
10:23
11:30
12:38
Sunrise
7:16
7:16
7:18
7:18
7:18
7:18
7:20
7:20
7:20
7:20
7:20
7:22
Sunset
4:37
4:38
4:38
4:39
4:39
4:40
4:40
4:42
4:42
4:43
4:44
4:44
Today's sea temperature in Claymont is
4.5° C
(Statistics for 17 Dec 1981-2005 – mean: 5.6 max: 8.5 min: 3.3°C)
Issued (local time): 12 am Wednesday 17 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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