Yarmouth Sea Conditions and Tide Table

Yarmouth 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 —.

Days 1–4 Weather Summary

Light rain (total 6mm), mostly falling on Fri night. Icy conditions (max 13°C on Fri night, min -1°C on Sat morning). Winds decreasing (severe gales from the S on Fri night, light winds from the NW by Sat night).

Days 5–7 Weather Summary

Mostly dry. Icy conditions (max 3°C on Tue afternoon, min -5°C on Mon night). Winds decreasing (strong winds from the NNW on Mon afternoon, light winds from the NNE by Wed morning).

Days 8–10 Weather Summary

Heavy rain (total 21mm), heaviest during Fri afternoon. Freeze-thaw conditions (max 6°C on Fri afternoon, min -1°C on Wed night). Winds increasing (calm on Wed night, fresh winds from the SW by Thu afternoon).

Days 11–13 Weather Summary

Mostly dry. Temperatures will be below freezing (max 0°C on Sat night, min -4°C on Sun morning). Winds decreasing (strong winds from the NNW on Sat night, light winds from the N by Mon morning).

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
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
9:59PM3.89m
10:05AM4.33m
10:38PM3.91m
10:43AM4.37m
11:15PM3.93m
11:20AM4.39m
11:52PM3.95m
11:58AM4.40m
00:30AM3.97m
12:37PM4.39m
1:09AM3.99m
1:18PM4.35m
1:51AM4.03m
2:02PM4.30m
2:35AM4.08m
2:50PM4.22m
3:24AM4.16m
3:44PM4.15m
4:16AM4.25m
4:42PM4.10m
5:12AM4.37m
5:44PM4.08m
6:10AM4.51m
Low Tide
3:49AM1.34m
4:22PM0.97m
4:26AM1.32m
4:59PM0.95m
5:04AM1.31m
5:35PM0.94m
5:41AM1.29m
6:13PM0.94m
6:20AM1.28m
6:52PM0.95m
7:01AM1.27m
7:32PM0.97m
7:45AM1.27m
8:15PM0.99m
8:33AM1.26m
9:02PM1.02m
9:27AM1.22m
9:52PM1.05m
10:25AM1.15m
10:46PM1.05m
11:27AM1.04m
11:44PM1.03m
12:28PM0.88m
Wave
height (m) 
direction
period (s) 
1.5
SSW
6
2.1
SSW
7
3.5
SSW
8
4
SSW
11
4.5
SW
11
3
SW
12
1.5
SSW
10
3
SW
8
3
SW
9
3
WSW
8
2.5
W
8
3
WNW
8
1.9
WNW
6
1.2
WNW
5
1.2
WSW
5
1
WSW
6
0.7
SW
6
1
NW
4
0.8
WNW
5
0.6
SW
7
1.7
SW
6
1.2
SW
6
0.9
SW
6
1
SSW
7
1.8
SSW
10
1.4
SW
10
1.6
SSW
9
1.8
NNW
6
1.6
NNW
6
1.3
NNW
6
0.8
NNW
5
0.4
W
5
0.2
SSW
6
0.6
NNW
3
0.9
NNW
5
0.6
NW
4
clear
cloud
light rain
light rain
cloud
clear
cloud
cloud
clear
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
heavy rain
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
cloud
cloud
part cloud
cloud
part cloud
clear
cloudy
light rain
light rain
cloudy
clear
cloudy
cloudy
clear
cloudy
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
light rain
light rain
light rain
heavy rain
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
clear
cloudy
cloudy
some clouds
cloudy
some clouds
 km/h
25
S
45
SSE
65
S
45
WSW
50
WNW
30
WNW
30
SSW
45
SW
40
WSW
40
WNW
45
NW
50
NNW
35
NW
25
W
25
WSW
10
NE
10
N
25
NNW
5
NE
25
SW
35
SW
10
E
20
SE
10
ENE
25
N
25
NW
35
NNW
30
N
35
N
25
N
20
NNW
5
WNW
10
NW
25
NNW
25
NNW
15
WNW
 mm 
3
3
1
4
2
14
max°C
9
11
12
13
2
1
3
7
7
2
-2
-3
-3
0
3
2
0
1
0
3
4
5
5
6
5
3
3
0
-4
-3
-3
-3
-1
-1
-2
-2
Moonrise
7:56
8:48
9:31
10:07
10:35
10:59
11:20
11:39
11:59
12:19
12:43
1:14
Moonset
4:05
5:01
6:03
7:11
8:20
9:30
10:40
11:50
1:03
2:19
3:39
Sunrise
7:54
7:54
7:54
7:54
7:56
7:56
7:56
7:56
7:56
7:56
7:58
7:58
Sunset
4:49
4:49
4:49
4:50
4:50
4:51
4:52
4:52
4:52
4:53
4:54
4:54
Today's sea temperature in Yarmouth is
5.8° C
(Statistics for 18 Dec 1981-2005 – mean: 6.4 max: 7.8 min: 4.4°C)
Issued (local time): 7 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest