Newhaven Sea Conditions and Tide Table

Newhaven 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 07:58 AM and sunset is at 03:56 PM.

Days 1–3 Weather Summary

Light rain (total 4mm), mostly falling on Sun afternoon. Cool air temperatures (max 12°C on Sun night, min 4°C on Tue night). Winds increasing (light winds from the E on Mon morning, fresh winds from the NE by Tue night).

Days 4–6 Weather Summary

Mostly dry. Air temperatures will be slightly above freezing (max 4°C on Wed morning, min 1°C on Thu night). Winds decreasing (strong winds from the ENE on Thu morning, light winds from the NE by Fri night).

Days 7–9 Weather Summary

Mostly dry. Mild temperatures (max 8°C on Mon afternoon, min 4°C on Sat morning). Mainly strong winds.

Days 10–12 Weather Summary

Mostly dry. Mild temperatures (max 6°C on Tue morning, min 2°C on Wed night). Wind will be generally light.

Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
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
11:42AM6.28m
00:05AM6.25m
12:16PM6.28m
00:40AM6.26m
12:52PM6.24m
1:17AM6.24m
1:30PM6.16m
1:56AM6.19m
2:11PM6.06m
2:39AM6.11m
2:56PM5.92m
3:27AM6.01m
3:48PM5.77m
4:22AM5.91m
4:49PM5.64m
5:26AM5.85m
6:00PM5.60m
6:35AM5.87m
7:10PM5.68m
7:42AM6.01m
8:18PM5.89m
8:46AM6.14m
9:22PM6.10m
Low Tide
6:07PM1.26m
6:24AM1.44m
6:43PM1.27m
7:01AM1.47m
7:18PM1.32m
7:38AM1.53m
7:55PM1.39m
8:16AM1.60m
8:35PM1.47m
8:59AM1.67m
9:19PM1.58m
9:47AM1.75m
10:10PM1.68m
10:44AM1.82m
11:11PM1.77m
11:50AM1.83m
00:22AM1.79m
1:03PM1.74m
1:35AM1.70m
2:13PM1.54m
2:41AM1.60m
3:16PM1.36m
3:42AM1.37m
Wave
height (m) 
direction
period (s) 
part cloud
light rain
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
clear
cloud
part cloud
part cloud
clear
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
some clouds
light rain
cloudy
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
some clouds
clear
cloudy
some clouds
some clouds
clear
some clouds
some clouds
cloudy
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
 km/h
20
E
25
ENE
30
ESE
15
E
15
NE
15
NE
25
NE
30
NE
30
NE
40
ENE
40
NE
40
NE
50
NE
45
ENE
30
E
15
ENE
15
NE
15
NNE
25
NNE
35
NNE
40
NNE
30
NNE
30
NE
25
NNE
25
N
25
N
25
NNE
20
NE
30
NE
20
ENE
20
NE
25
NE
20
NE
25
NE
25
NE
25
NE
 mm 
4
max°C
11
11
12
11
11
9
7
7
5
4
3
3
4
3
2
2
3
2
4
5
5
7
7
7
7
8
7
6
6
4
4
4
3
4
5
6
Moonrise
9:37
10:08
10:31
10:48
11:03
11:15
11:28
11:41
11:57
12:17
12:47
1:30
Moonset
4:50
6:03
7:19
8:37
9:54
11:12
12:31
1:54
3:22
4:53
6:22
Sunrise
7:58
7:58
8:00
8:00
8:00
8:00
8:00
8:00
8:00
8:00
8:00
8:00
Sunset
3:56
3:56
3:56
3:57
3:57
3:59
4:00
4:00
4:00
4:01
4:02
4:04
Today's sea temperature in Newhaven is
11.1° C
(Statistics for 21 Dec 1981-2005 – mean: 10.0 max: 11.2 min: 9.0°C)
Issued (local time): 5 am Sunday 21 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest