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 05:03 AM and sunset is at 08:47 PM.

Days 1–3 Weather Summary

Some drizzle, heaviest during Tue night. Warm air temperatures (max 20°C on Fri afternoon, min 12°C on Tue night). Winds decreasing (fresh winds from the SW on Tue night, light winds from the SSE by Thu afternoon).

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 23°C on Sat night, min 19°C on Sun night). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 5mm), mostly falling on Mon night. Warm (max 23°C on Tue afternoon, min 11°C on Wed night). Winds increasing (calm on Tue night, fresh winds from the ENE by Thu morning).

Days 10–12 Weather Summary

Mostly dry. Warm (max 20°C on Sat morning, min 10°C on Thu night). Winds decreasing (fresh winds from the NE on Thu night, calm by Sun night).

Days 13–16 Weather Summary

Heavy rain (total 23mm), heaviest during Wed night. Very mild (max 19°C on Thu afternoon, min 10°C on Tue night). Winds increasing (calm on Sun night, strong winds from the NE by Wed night).

Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thu
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
AM
PM
night
AM
PM
night
AM
PM
night
AM
Wave Height Map
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High Tide
2:35PM6.47m
2:57AM6.32m
3:30PM6.22m
3:53AM5.98m
4:31PM5.93m
4:58AM5.65m
5:38PM5.71m
6:08AM5.44m
6:46PM5.61m
7:17AM5.38m
7:50PM5.66m
8:20AM5.47m
8:48PM5.78m
9:16AM5.62m
9:38PM5.93m
10:04AM5.78m
10:22PM6.05m
10:47AM5.90m
11:03PM6.13m
11:26AM6.00m
11:40PM6.18m
12:03PM6.07m
00:15AM6.20m
12:37PM6.10m
00:48AM6.19m
1:11PM6.10m
Low Tide
8:32AM0.73m
8:58PM0.97m
9:23AM0.94m
9:51PM1.22m
10:18AM1.22m
10:51PM1.49m
11:22AM1.48m
00:00AM1.70m
12:33PM1.65m
1:14AM1.76m
1:44PM1.68m
2:20AM1.69m
2:45PM1.61m
3:16AM1.56m
3:37PM1.50m
4:05AM1.42m
4:22PM1.41m
4:47AM1.31m
5:03PM1.34m
5:26AM1.23m
5:41PM1.30m
6:02AM1.17m
6:18PM1.27m
6:37AM1.14m
6:53PM1.27m
7:12AM1.14m
7:29PM1.31m
Wave
Height (m)
Direction
Period (s)
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
rain showers
clear
clear
clear
clear
part cloud
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
part cloud
heavy rain
rain showers
some clouds
some clouds
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
rain shwrs
clear
clear
clear
clear
some clouds
clear
clear
some clouds
cloudy
some clouds
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
cloudy
some clouds
heavy rain
rain shwrs
km/h
30
WSW
35
WSW
15
WSW
15
SW
5
SSE
10
E
15
SE
10
SE
10
E
10
ESE
5
SSW
10
ENE
10
ENE
15
E
15
NE
15
ENE
20
E
15
NE
15
NNE
15
NNE
5
ENE
10
NE
10
ESE
20
NE
35
NE
35
ENE
35
NE
35
ENE
30
ENE
25
NE
20
ENE
20
E
15
NE
10
ENE
10
SSE
5
ESE
5
ESE
5
SSE
20
NE
15
E
15
ESE
15
NE
20
NE
20
ENE
35
NE
40
ENE
3
2
20
3
max °C
13
13
14
15
17
19
19
20
21
21
22
23
22
22
20
23
23
22
21
23
21
23
23
18
17
17
11
15
17
13
20
20
15
19
18
15
16
16
12
15
15
12
17
17
13
14
Moonrise
8:04
9:32
10:58
12:20
1:37
2:51
4:04
5:17
6:30
7:43
8:53
9:58
10:53
11:36
12:08
Moonset
12:40
1:16
1:41
2:00
2:14
2:26
2:38
2:50
3:04
3:21
3:43
4:12
4:51
5:42
6:44
7:54
Sunrise
5:03
5:03
5:01
5:01
5:00
4:58
4:56
4:56
4:54
4:54
4:54
4:52
4:52
4:50
4:50
4:50
Sunset
8:47
8:49
8:51
8:52
8:52
8:54
8:55
8:57
8:58
8:59
9:00
9:01
9:02
9:04
9:05
Today's sea temperature in Newhaven is
12.9° C
(Statistics for 20 May 1981-2005 – mean: 11.2 max: 12.3 min: 9.7°C)
Issued (local time): 12 am Wednesday 20 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest