Weymouth, Saint Mary Bay Sea Conditions and Tide Table

Weymouth, Saint Mary Bay 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 07:26 AM and sunset is at 05:50 PM.

Days 1–3 Weather Summary

A dusting of new snow. Icy conditions (max 1°C on Sat afternoon, min -5°C on Fri morning). Winds decreasing (fresh winds from the N on Sun afternoon, light winds from the E by Sun night).

Days 4–6 Weather Summary

Light rain (total 2mm), mostly falling on Tue afternoon. Icy conditions (max 3°C on Tue afternoon, min -3°C on Mon morning). Winds decreasing (fresh winds from the NW on Wed morning, calm by Wed night).

Days 7–9 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max 0°C on Thu afternoon, min -13°C on Thu night). Winds increasing (light winds from the ESE on Thu morning, strong winds from the NW by Sat night).

Days 10–12 Weather Summary

Mostly dry. Temperatures will be below freezing (max -2°C on Sun afternoon, min -13°C on Tue night). Winds increasing (light winds from the NNW on Mon night, strong winds from the NW by Wed morning).

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
Sat
28
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
High Tide
8:06AM4.98m
8:40PM4.65m
8:57AM5.17m
9:29PM4.86m
9:43AM5.39m
10:12PM5.09m
10:26AM5.58m
10:53PM5.32m
11:06AM5.73m
11:32PM5.52m
11:46AM5.81m
00:10AM5.68m
12:26PM5.82m
00:50AM5.78m
1:07PM5.74m
1:31AM5.80m
1:51PM5.57m
2:15AM5.73m
2:39PM5.33m
3:05AM5.55m
3:33PM5.02m
4:01AM5.32m
4:35PM4.72m
5:05AM5.11m
5:47PM4.52m
6:18AM5.02m
7:05PM4.54m
7:34AM5.13m
Low Tide
2:34PM1.55m
2:50AM1.77m
3:23PM1.33m
3:38AM1.53m
4:07PM1.08m
4:22AM1.27m
4:49PM0.85m
5:03AM1.04m
5:28PM0.67m
5:44AM0.84m
6:07PM0.55m
6:26AM0.71m
6:47PM0.52m
7:08AM0.66m
7:28PM0.59m
7:52AM0.69m
8:11PM0.76m
8:40AM0.82m
8:59PM1.04m
9:33AM1.04m
9:53PM1.36m
10:32AM1.28m
10:56PM1.67m
11:41AM1.46m
00:07AM1.84m
12:55PM1.46m
1:22AM1.78m
2:08PM1.25m
Wave
height (m) 
direction
period (s) 
1.4
NW
5
1.2
NW
5
0.6
WNW
4
0.3
W
3
0.1
SW
4
0.8
WNW
4
1.2
NW
5
1.3
N
5
0.4
N
4
0.1
SW
7
0.2
SSW
2
0.4
SSW
3
0.9
SSW
4
1.2
SW
5
0.9
W
4
1.3
NW
5
0.9
NW
4
0.3
WSW
4
0.3
SSE
4
1.1
NNE
4
1.8
N
6
1.3
NNW
5
0.7
NW
4
0.4
WSW
4
0.9
NW
4
1.3
NW
5
1.8
NW
6
1.8
NW
6
1.8
NW
6
1.3
NNW
5
0.7
NNW
4
0.4
NW
3
0.4
N
3
1.1
NNW
5
1.6
NW
5
1.6
NW
5
1.8
NW
6
2.3
NW
6
2.1
NW
6
1.6
NW
6
1.1
NW
5
0.4
WNW
3
0.3
SW
5
0.3
W
3
0.5
NNW
3
0.4
NW
3
0.2
SSW
9
clear
clear
part cloud
clear
part cloud
light snow
cloud
cloud
part cloud
cloud
part cloud
part cloud
cloud
light rain
rain showers
clear
clear
cloud
light snow
light snow
snow showers
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
part cloud
cloud
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
light snow
cloudy
cloudy
some clouds
cloudy
some clouds
some clouds
cloudy
light rain
rain shwrs
clear
clear
cloudy
light snow
light snow
snow shwrs
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
clear
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
clear
some clouds
cloudy
clear
clear
clear
clear
 km/h
30
NW
25
NW
15
NW
15
WSW
10
SSW
30
NW
25
NNW
30
N
10
NE
5
SSE
10
SSW
15
SSE
25
S
25
SSW
25
WNW
30
NW
25
NW
10
S
15
E
35
NNE
40
N
25
NW
15
WNW
15
NNW
25
NNW
30
NW
40
NW
40
NW
40
NW
30
NNW
20
NNW
10
NW
15
NNE
35
NNW
35
NW
40
NW
40
NW
50
NW
45
NW
30
NW
25
WNW
10
NW
10
WNW
10
WNW
15
NNW
15
NW
5
NNE
 mm 
1
1
max°C
-4
-2
-2
-2
1
0
-4
0
0
-2
0
-1
0
3
3
-1
-1
0
-1
0
-4
-13
-8
-6
-7
-3
-2
-6
-2
-3
-6
-5
-4
-7
-9
-11
-12
-8
-8
-6
0
0
1
1
1
-1
0
Moonrise
5:27
6:08
6:41
7:08
7:30
7:51
8:10
8:29
8:50
9:15
9:46
10:26
11:18
12:23
1:38
2:57
Moonset
1:35
2:41
3:52
5:04
6:16
7:29
8:43
9:57
11:14
12:34
1:54
3:08
4:13
5:05
5:44
Sunrise
7:26
7:24
7:22
7:22
7:20
7:18
7:16
7:16
7:13
7:11
7:11
7:09
7:07
7:05
7:03
7:03
Sunset
5:50
5:51
5:52
5:53
5:54
5:57
5:58
5:59
6:00
6:01
6:02
6:05
6:06
6:07
6:08
6:09
Today's sea temperature in Weymouth, Saint Mary Bay is
2.6° C
(Statistics for 13 Feb 1981-2005 – mean: 2.7 max: 4.3 min: 1.6°C)
Issued (local time): 1 am Friday 13 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest