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 06:15 PM.

Days 1–4 Weather Summary

Moderate rain (total 12mm), heaviest on Thu night. Cool air temperatures (max 12°C on Thu afternoon, min 3°C on Fri night). Winds decreasing (near gales from the SW on Thu afternoon, light winds from the NW by Sat morning).

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 11°C on Tue afternoon, min 7°C on Sun night). Winds decreasing (strong winds from the WNW on Sun afternoon, light winds from the SE by Tue night).

Days 8–10 Weather Summary

Some drizzle, heaviest during Sat morning. Very mild (max 12°C on Thu afternoon, min 6°C on Thu night). Mainly fresh winds.

Days 11–13 Weather Summary

Light rain (total 2mm), mostly falling on Sat afternoon. Mild temperatures (max 9°C on Sat afternoon, min 5°C on Sat night). Winds increasing (light winds from the E on Sun morning, fresh winds from the NE by Tue morning).

Thu
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
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
00:06AM4.05m
1:10PM3.88m
1:55AM4.06m
2:43PM4.02m
3:10AM4.30m
3:45PM4.32m
4:04AM4.64m
4:30PM4.66m
4:46AM4.98m
5:08PM4.98m
5:22AM5.29m
5:42PM5.25m
5:56AM5.53m
6:15PM5.46m
6:28AM5.69m
6:46PM5.60m
7:00AM5.75m
7:18PM5.63m
7:33AM5.70m
7:51PM5.57m
8:08AM5.52m
8:28PM5.39m
8:49AM5.23m
9:11PM5.12m
9:37AM4.85m
10:05PM4.78m
10:46AM4.45m
11:30PM4.46m
Low Tide
5:29PM2.64m
6:41AM2.70m
7:26PM2.75m
8:24AM2.59m
8:54PM2.54m
9:31AM2.26m
9:51PM2.16m
10:18AM1.84m
10:34PM1.73m
10:57AM1.42m
11:11PM1.31m
11:33AM1.02m
11:47PM0.94m
12:07PM0.70m
00:22AM0.66m
12:42PM0.50m
00:58AM0.51m
1:18PM0.45m
1:35AM0.51m
1:56PM0.56m
2:14AM0.68m
2:35PM0.82m
2:57AM0.99m
3:19PM1.21m
3:46AM1.40m
4:11PM1.68m
4:49AM1.83m
5:22PM2.10m
Wave
height (m) 
direction
period (s) 
light rain
mod rain
cloud
rain showers
rain showers
clear
part cloud
part cloud
rain showers
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
light rain
light rain
part cloud
part cloud
cloud
part cloud
light rain
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
cloud
light rain
mod rain
cloudy
rain shwrs
rain shwrs
clear
some clouds
some clouds
rain shwrs
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
light rain
light rain
some clouds
some clouds
cloudy
some clouds
light rain
some clouds
some clouds
cloudy
cloudy
some clouds
clear
clear
clear
clear
some clouds
some clouds
cloudy
some clouds
cloudy
 km/h
55
SW
40
W
40
W
35
W
15
NNW
10
NW
20
W
15
W
30
SW
35
WNW
30
WNW
25
WSW
35
SW
30
SSW
30
S
25
SSE
10
SE
30
E
30
E
25
ENE
25
ENE
30
E
20
ENE
25
ENE
30
ENE
25
NE
30
NE
30
NE
20
NNE
10
ENE
20
ESE
20
ENE
25
NE
25
NE
20
NE
30
NE
25
NE
20
NE
20
ENE
20
ENE
15
NE
15
NE
5
SE
5
NNW
5
WSW
20
WSW
10
SW
 mm 
1
7
1
2
1
1
1
1
max°C
12
12
7
7
6
9
9
8
11
10
8
10
10
9
10
11
11
10
10
8
11
12
9
11
12
8
8
9
8
9
9
9
8
8
8
6
7
6
7
9
6
7
9
6
7
9
10
Moonrise
4:22
4:55
5:19
5:38
5:53
6:07
6:20
6:34
6:51
7:12
7:41
8:23
9:21
10:34
11:56
Moonset
11:33
12:45
2:02
3:21
4:41
6:02
7:24
8:49
10:17
11:47
1:12
2:25
3:21
4:00
Sunrise
6:35
6:31
6:30
6:28
6:26
6:24
6:20
6:18
6:16
6:15
6:13
6:09
6:07
6:05
6:03
Sunset
6:15
6:17
6:19
6:21
6:22
6:23
6:25
6:27
6:29
6:30
6:31
6:34
6:36
6:37
6:38
6:39
Today's sea temperature in Plymouth is
10.3° C
(Statistics for 12 Mar 1981-2005 – mean: 9.3 max: 10.4 min: 7.5°C)
Issued (local time): 5 pm Thursday 12 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest