East Harwich Sea Conditions and Tide Table

East Harwich 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 05:26 AM and sunset is at 07:45 PM.

Days 1–3 Weather Summary

Heavy rain (total 38mm), heaviest during Sat night. Cool air temperatures (max 15°C on Sun afternoon, min 6°C on Mon morning). Winds decreasing (fresh winds from the SSW on Sat afternoon, light winds from the N by Mon night).

Days 4–6 Weather Summary

Some drizzle, heaviest during Thu night. Cool air temperatures (max 14°C on Wed morning, min 9°C on Tue morning). Winds increasing (calm on Tue night, fresh winds from the SSE by Thu morning).

Days 7–9 Weather Summary

Mostly dry. Very mild (max 19°C on Sun night, min 12°C on Fri morning). Winds increasing (calm on Fri morning, fresh winds from the SW by Sun night).

Days 10–12 Weather Summary

Moderate rain (total 14mm), heaviest on Wed night. Warm (max 28°C on Mon afternoon, min 9°C on Thu morning). Mainly fresh winds.

Days 13–16 Weather Summary

Light rain (total 6mm), mostly falling on Thu morning. Very mild (max 18°C on Sun afternoon, min 9°C on Thu morning). Wind will be generally light.

Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
Friday
15
Saturday
16
Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sun
24
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
PM
Wave Height Map
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High Tide
5:08AM2.26m
5:59PM2.09m
6:02AM2.23m
6:49PM2.16m
6:58AM2.23m
7:38PM2.28m
7:55AM2.27m
8:26PM2.44m
8:51AM2.35m
9:13PM2.62m
9:45AM2.45m
10:02PM2.80m
10:38AM2.54m
10:51PM2.96m
11:31AM2.62m
11:42PM3.08m
12:24PM2.67m
00:34AM3.13m
1:18PM2.68m
1:27AM3.13m
2:14PM2.66m
2:23AM3.06m
3:11PM2.62m
3:21AM2.94m
4:10PM2.56m
4:21AM2.79m
5:10PM2.52m
5:24AM2.64m
6:11PM2.49m
Low Tide
11:41AM0.72m
11:54PM0.98m
12:29PM0.73m
00:52AM0.91m
1:18PM0.71m
1:48AM0.78m
2:07PM0.65m
2:43AM0.61m
2:56PM0.57m
3:36AM0.42m
3:45PM0.49m
4:28AM0.22m
4:35PM0.41m
5:19AM0.06m
5:26PM0.35m
6:12AM-0.05m
6:19PM0.32m
7:05AM-0.10m
7:12PM0.32m
7:59AM-0.09m
8:08PM0.36m
8:55AM-0.01m
9:06PM0.43m
9:53AM0.09m
10:08PM0.51m
10:51AM0.22m
11:12PM0.57m
11:51AM0.35m
Wave
Height (m)
Direction
Period (s)
0.6
E
9
0.8
S
4
0.5
ESE
7
0.6
SE
7
0.7
ESE
8
0.6
ESE
8
0.5
ESE
8
0.6
E
8
0.5
E
8
0.6
NE
5
0.5
E
7
0.5
E
7
0.3
E
7
0.6
S
3
0.7
SSE
4
0.8
SE
4
0.7
ESE
4
0.4
ESE
5
0.4
ESE
6
0.5
E
9
0.5
E
9
0.5
E
9
0.5
E
9
0.5
E
8
0.7
SSW
4
0.7
SSW
4
0.6
S
5
0.5
E
10
0.5
E
9
0.4
ESE
8
0.5
E
8
0.7
SSW
4
0.5
S
5
0.3
ESE
8
0.5
NE
3
0.4
ENE
3
0.7
NE
4
0.5
NE
4
0.3
E
5
0.3
ESE
8
0.3
ESE
8
0.4
ESE
7
0.5
E
7
0.5
E
7
0.5
E
7
0.5
E
8
0.5
E
8
cloud
cloud
heavy rain
part cloud
part cloud
rain showers
mod rain
mod rain
rain showers
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
rain showers
clear
part cloud
clear
clear
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
clear
clear
part cloud
rain showers
part cloud
part cloud
mod rain
mod rain
light rain
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
cloudy
cloudy
heavy rain
some clouds
some clouds
rain shwrs
mod rain
mod rain
rain shwrs
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
cloudy
rain shwrs
clear
some clouds
clear
clear
some clouds
clear
some clouds
some clouds
clear
clear
some clouds
clear
clear
some clouds
rain shwrs
some clouds
some clouds
mod rain
mod rain
light rain
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
km/h
25
SSW
30
SSW
25
S
15
SSW
20
SW
20
NNW
15
N
15
N
10
NNW
25
N
10
NE
15
WSW
20
SSW
25
SSW
25
S
35
SSE
25
SSE
10
SSW
5
W
10
NW
10
W
5
NE
20
SSW
20
SW
30
SSW
30
SW
25
SW
20
WSW
25
SW
15
WSW
25
SW
30
SW
20
SW
10
W
20
ENE
20
NE
25
NNE
20
NNE
10
NNE
15
ENE
15
E
15
ENE
20
NE
20
NE
10
N
15
NW
15
S
18
1
8
10
1
1
1
9
9
1
max °C
13
14
12
14
15
14
7
7
9
9
11
12
14
13
12
14
14
13
13
13
15
15
16
15
15
17
19
25
28
25
27
25
19
21
18
13
9
9
11
13
13
13
12
12
12
17
18
Moonrise
1:42
2:07
2:29
2:51
3:12
3:36
4:03
4:37
5:21
6:17
7:26
8:42
10:00
11:16
12:27
1:35
Moonset
11:40
12:47
1:55
3:04
4:17
5:34
6:55
8:18
9:38
10:48
11:43
12:26
12:59
1:25
1:48
Sunrise
5:26
5:26
5:24
5:24
5:22
5:20
5:20
5:18
5:18
5:18
5:16
5:16
5:15
5:13
5:13
5:13
Sunset
7:45
7:46
7:47
7:49
7:50
7:51
7:52
7:52
7:53
7:54
7:55
7:57
7:58
7:59
8:00
8:00
Today's sea temperature in East Harwich is
8.5° C
(Statistics for 09 May 1981-2005 – mean: 9.0 max: 10.5 min: 7.0°C)
Issued (local time): 7 am Saturday 09 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest