Weymouth Back River Bridge Sea Conditions and Tide Table

Weymouth Back River Bridge 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 05:05 AM and sunset is at 08:21 PM.

Days 1–3 Weather Summary

Some drizzle, heaviest during Tue night. Warm air temperatures (max 21°C on Tue afternoon, min 13°C on Sun morning). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 2mm), mostly falling on Wed morning. Very warm air temperatures (max 33°C on Thu afternoon, min 18°C on Wed morning). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 30°C on Sun afternoon, min 19°C on Sat night). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 3mm), mostly falling on Thu night. Warm (max 38°C on Tue afternoon, min 15°C on Thu night). Wind will be generally light.

Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
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
3:18PM2.74m
3:21AM3.09m
4:04PM2.80m
4:11AM3.06m
4:51PM2.88m
5:03AM3.01m
5:41PM2.99m
6:00AM2.96m
6:34PM3.11m
6:59AM2.92m
7:28PM3.23m
8:00AM2.90m
8:23PM3.35m
9:01AM2.90m
9:19PM3.46m
10:01AM2.93m
10:15PM3.54m
11:00AM2.96m
11:10PM3.58m
11:56AM2.98m
00:04AM3.58m
12:50PM2.99m
00:58AM3.54m
Low Tide
9:02AM0.05m
9:12PM0.42m
9:47AM0.04m
10:02PM0.39m
10:34AM0.05m
10:55PM0.34m
11:23AM0.07m
11:51PM0.27m
12:16PM0.09m
00:51AM0.16m
1:10PM0.11m
1:51AM0.04m
2:06PM0.12m
2:51AM-0.09m
3:03PM0.12m
3:49AM-0.22m
3:59PM0.09m
4:46AM-0.31m
4:54PM0.07m
5:41AM-0.36m
5:48PM0.06m
6:34AM-0.37m
6:41PM0.07m
Wave
height (m) 
direction
period (s) 
0.4
ESE
5.0
0.3
ESE
5.0
0.5
E
8.0
0.5
E
7.0
0.7
E
7.0
0.5
E
7.0
0.4
E
7.0
0.5
E
5.0
0.5
E
6.0
0.5
E
7.0
0.4
ESE
7.0
0.4
ESE
7.0
0.4
E
7.0
0.8
SSE
4.0
0.5
E
8.0
0.4
E
7.0
0.8
SSE
4.0
0.4
E
8.0
0.4
E
8.0
0.4
E
8.0
0.3
E
8.0
0.3
E
8.0
0.3
E
13.0
0.3
E
13.0
0.2
E
12.0
0.2
E
12.0
0.3
E
12.0
0.2
E
11.0
0.3
NW
4.0
0.4
NW
3.0
0.2
E
11.0
0.3
E
5.0
0.2
E
10.0
0.1
E
11.0
0.2
E
10.0
0.4
NE
3.0
cloud
part cloud
part cloud
clear
clear
part cloud
cloud
cloud
light rain
light rain
part cloud
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
rain showers
rain showers
cloudy
some clouds
some clouds
clear
clear
some clouds
cloudy
cloudy
light rain
light rain
some clouds
clear
clear
clear
some clouds
some clouds
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
some clouds
cloudy
rain shwrs
rain shwrs
 km/h
10
E
10
E
5
SSW
15
ESE
20
SE
5
S
10
ESE
15
SE
10
SSW
15
SW
10
SW
10
SW
15
SSW
25
SSW
10
SW
15
SW
25
S
5
SW
15
WNW
15
NW
10
W
5
WSW
10
W
10
SW
5
SSE
5
E
15
SW
15
W
20
WNW
15
WNW
10
N
15
SE
10
WSW
0
ENE
15
W
15
NE
 mm 
1
2
1
2
max°C
14
16
15
18
19
18
19
21
19
21
29
26
31
33
26
29
32
25
20
24
23
25
30
25
30
28
29
35
38
35
32
31
29
25
29
22
Moonrise
11:49
12:13
12:35
12:56
1:18
1:44
2:14
2:53
3:43
4:46
5:58
Moonset
9:00
10:12
11:23
12:35
1:48
3:04
4:23
5:45
7:05
8:17
9:16
10:01
Sunrise
5:05
5:05
5:05
5:05
5:05
5:07
5:07
5:07
5:07
5:07
5:07
5:07
Sunset
8:21
8:22
8:22
8:22
8:22
8:22
8:22
8:22
8:22
8:23
8:23
8:23
Today's sea temperature in Weymouth Back River Bridge is 14.9 °C (Statistics for 15 Jun 1981-2005 – mean: 14.9 max: 17.1 min: 13.0°C)
Issued (local time): 7 am Sunday 15 Jun 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest