Plymouth Sea Conditions and Tide Table

Plymouth 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 — and sunset is at 05:37 PM.

Days 1–4 Weather Summary

Heavy rain (total 34mm), heaviest during Wed afternoon. Cool air temperatures (max 11°C on Fri morning, min 5°C on Tue afternoon). Winds decreasing (strong winds from the ESE on Tue night, light winds from the WNW by Wed afternoon).

Days 5–7 Weather Summary

Light rain (total 2mm), mostly falling on Sun morning. Cool air temperatures (max 12°C on Sat afternoon, min 9°C on Mon morning). Mainly fresh winds.

Days 8–10 Weather Summary

Moderate rain (total 12mm), heaviest on Tue night. Very mild (max 12°C on Tue morning, min 7°C on Wed night). Winds increasing (light winds from the SSW on Mon afternoon, gales from the S by Tue night).

Days 11–13 Weather Summary

Heavy rain (total 28mm), heaviest during Thu afternoon. Very mild (max 11°C on Thu night, min 5°C on Fri night). Mainly strong winds.

Tue
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
1
Monday
2
Tuesday
3
Wednesday
4
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
night
Wave Height Map
High Tide
6:15PM5.12m
6:29AM5.42m
6:48PM5.29m
7:01AM5.56m
7:19PM5.39m
7:31AM5.63m
7:48PM5.43m
8:00AM5.61m
8:17PM5.39m
8:31AM5.49m
8:50PM5.27m
9:06AM5.27m
9:29PM5.06m
9:49AM4.96m
10:17PM4.78m
10:47AM4.59m
11:29PM4.48m
12:24PM4.28m
1:24AM4.36m
2:24PM4.27m
3:03AM4.54m
3:47PM4.53m
4:11AM4.87m
4:46PM4.85m
5:03AM5.21m
5:32PM5.13m
5:47AM5.47m
6:11PM5.34m
Low Tide
12:01PM1.12m
00:13AM1.05m
12:34PM0.85m
00:47AM0.83m
1:08PM0.68m
1:21AM0.71m
1:42PM0.63m
1:56AM0.71m
2:18PM0.70m
2:33AM0.84m
2:56PM0.91m
3:14AM1.10m
3:38PM1.23m
4:01AM1.46m
4:29PM1.63m
5:01AM1.84m
5:36PM2.01m
6:23AM2.13m
7:05PM2.22m
7:57AM2.15m
8:33PM2.13m
9:16AM1.87m
9:44PM1.80m
10:18AM1.46m
10:39PM1.40m
11:07AM1.06m
11:25PM1.04m
11:50AM0.76m
Wave
height (m) 
direction
period (s) 
light rain
heavy rain
light rain
heavy rain
light rain
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
rain showers
light rain
clear
clear
clear
part cloud
cloud
light rain
rain showers
rain showers
light rain
part cloud
cloud
mod rain
mod rain
rain showers
rain showers
part cloud
clear
clear
light rain
mod rain
light rain
light rain
cloud
rain showers
part cloud
cloud
light rain
light rain
light rain
thunderstorm
rain showers
light rain
heavy rain
light rain
heavy rain
light rain
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
rain shwrs
light rain
clear
clear
clear
some clouds
cloudy
light rain
rain shwrs
rain shwrs
light rain
some clouds
cloudy
mod rain
mod rain
rain shwrs
rain shwrs
some clouds
clear
clear
light rain
mod rain
light rain
light rain
cloudy
rain shwrs
some clouds
cloudy
light rain
light rain
light rain
risk tstorm
rain shwrs
 km/h
20
SE
40
ESE
35
ESE
30
ESE
35
WNW
35
NW
45
NW
15
W
35
WSW
35
SW
25
WSW
25
WSW
30
SW
30
SW
35
SW
30
SW
30
W
25
WSW
20
SW
20
S
35
SSE
40
S
30
SW
35
SSW
35
SW
35
NNW
20
WNW
25
SSW
40
WSW
35
W
35
WNW
30
NW
30
NW
30
NW
30
SSW
50
SSW
30
W
35
WSW
50
WSW
65
WSW
40
WNW
25
WSW
15
SW
25
WNW
35
WNW
35
WNW
25
NNW
 mm 
2
11
4
15
2
1
1
1
7
2
2
6
6
1
1
4
9
1
1
1
5
3
1
2
1
max°C
6
7
9
9
7
8
8
10
11
11
11
11
12
11
11
11
10
11
11
11
12
12
11
11
10
10
8
9
11
9
9
6
7
7
8
11
11
11
12
13
7
7
5
6
8
8
6
Moonrise
7:47
8:00
8:13
8:28
8:45
9:08
9:40
10:25
11:28
12:46
2:11
3:36
4:59
6:18
7:34
Moonset
5:45
7:04
8:24
9:45
11:09
12:36
2:03
3:24
4:32
5:22
5:57
6:22
6:41
6:55
7:08
Sunrise
7:22
7:20
7:18
7:16
7:13
7:11
7:09
7:07
7:05
7:03
7:01
7:00
6:58
6:56
6:54
Sunset
5:37
5:38
5:40
5:42
5:44
5:45
5:47
5:49
5:51
5:52
5:53
5:55
5:58
5:59
6:00
6:02
Today's sea temperature in Plymouth is
10.0° C
(Statistics for 17 Feb 1981-2005 – mean: 9.5 max: 10.3 min: 7.7°C)
Issued (local time): 5 pm Tuesday 17 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest