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 04:49 PM.

Days 1–4 Weather Summary

Some drizzle, heaviest during Sun afternoon. Icy conditions (max 7°C on Sun afternoon, min -6°C on Tue night). Winds decreasing (strong winds from the WSW on Sun afternoon, light winds from the N by Tue afternoon).

Days 5–7 Weather Summary

Moderate rain (total 18mm), heaviest on Fri afternoon. Icy conditions (max 9°C on Fri afternoon, min -8°C on Sat morning). Winds increasing (calm on Wed night, near gales from the NNW by Fri night).

Days 8–10 Weather Summary

A dusting of snow giving way to moderate rain (total 12mm) heaviest on Sun afternoon. Freeze-thaw conditions (max 7°C on Sun night, min -8°C on Sat afternoon). Mainly strong winds.

Days 11–13 Weather Summary

A dusting of snow on Tue night. Freezing level rising with drizzle on Tue night. Freeze-thaw conditions (max 5°C on Thu night, min -7°C on Wed afternoon). Winds decreasing (near gales from the NW on Wed afternoon, calm by Fri afternoon).

Sun
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Fri
2
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
Wave Height Map
High Tide
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
6:47PM4.12m
7:09AM4.66m
7:43PM4.18m
8:07AM4.76m
8:47PM4.25m
9:05AM4.89m
Low Tide
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
00:43AM0.98m
1:29PM0.71m
1:40AM0.95m
2:28PM0.59m
2:40AM0.86m
Wave
height (m) 
direction
period (s) 
2.5
SW
8
2.4
WSW
8
2.1
W
7
1.8
WNW
6
1.6
WNW
6
0.9
WNW
5
0.6
WNW
4
0.6
SE
4
0.9
E
4
0.5
SSE
5
0.4
SSW
8
0.4
SSW
8
0.7
W
4
0.7
SW
5
1.5
SSW
5
2.4
SW
7
3
WNW
8
2.5
NW
7
2.1
NW
6
1.1
SW
10
0.9
SSW
9
2.5
SSW
8
2.3
SW
8
3.5
WSW
9
2.4
WSW
8
2
W
7
1.7
W
7
1.4
W
6
1.4
SW
6
3
WSW
8
3.5
W
9
2.3
WNW
7
1.6
W
6
2.5
WSW
8
2.5
SW
9
1.7
SW
8
rain showers
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
part cloud
light rain
heavy rain
rain showers
clear
part cloud
part cloud
cloud
light snow
light snow
light snow
cloud
cloud
cloud
cloud
light snow
light snow
cloud
part cloud
cloud
part cloud
part cloud
cloud
rain shwrs
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
some clouds
light rain
heavy rain
rain shwrs
clear
some clouds
some clouds
cloudy
light snow
light snow
light snow
cloudy
cloudy
cloudy
cloudy
light snow
light snow
cloudy
some clouds
cloudy
some clouds
some clouds
cloudy
 km/h
35
W
35
NW
40
NW
35
NW
30
NW
20
NNW
15
N
25
E
30
ENE
20
NE
10
NE
15
SW
20
W
15
SSW
40
SSE
45
SW
55
NNW
45
NW
40
NNW
10
NW
35
SSE
50
S
30
W
45
WNW
30
WNW
30
WNW
25
WNW
25
W
25
S
45
WNW
55
NW
35
NW
35
WSW
40
WSW
30
W
5
NW
 mm 
1
1
16
1
5
7
1
max°C
7
2
-3
-4
-4
-5
-5
-4
-3
0
-2
-1
2
4
6
9
6
-8
-7
-6
0
6
7
-3
-5
-5
-7
-5
3
1
-7
-6
0
3
5
5
Moonrise
10:07
10:35
10:59
11:20
11:39
11:59
12:19
12:43
1:14
1:53
2:45
Moonset
6:03
7:11
8:20
9:30
10:40
11:50
1:03
2:19
3:39
5:01
6:22
7:34
Sunrise
7:54
7:56
7:56
7:56
7:56
7:56
7:56
7:58
7:58
7:58
7:58
7:58
Sunset
4:49
4:50
4:50
4:51
4:52
4:52
4:52
4:53
4:54
4:54
4:55
4:57
Today's sea temperature in Yarmouth is
5.3° C
(Statistics for 21 Dec 1981-2005 – mean: 6.1 max: 7.7 min: 4.4°C)
Issued (local time): 1 pm Sunday 21 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest