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 07:41 AM and sunset is at 04:46 PM.

Days 1–3 Weather Summary

Some drizzle, heaviest during Sat night. Icy conditions (max 6°C on Sat night, min -9°C on Fri morning). Mainly fresh winds.

Days 4–6 Weather Summary

A light covering of new snow, mostly falling on Mon morning. Becoming milder with light rain (total 4mm) on Wed night. Icy conditions (max 10°C on Wed night, min -7°C on Mon night). Winds decreasing (near gales from the NNW on Mon afternoon, light winds from the NW by Tue morning).

Days 7–9 Weather Summary

Heavy rain (total 27mm), heaviest during Thu morning. Later becoming colder with a dusting of snow on Sat afternoon. Freeze-thaw conditions (max 9°C on Thu morning, min -4°C on Sat afternoon). Winds increasing (light winds from the S on Fri morning, near gales from the W by Sat afternoon).

Days 10–12 Weather Summary

A dusting of snow on Sun morning. Freezing level rising with drizzle on Sun night. Freeze-thaw conditions (max 3°C on Sun night, min -1°C on Mon night). Winds decreasing (strong winds from the W on Sun morning, light winds from the WNW by Mon night).

Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
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
10:14AM5.05m
10:53PM4.47m
11:08AM5.04m
11:48PM4.43m
12:02PM4.95m
00:43AM4.36m
12:58PM4.79m
1:38AM4.28m
1:54PM4.60m
2:35AM4.19m
2:51PM4.39m
3:33AM4.12m
3:52PM4.19m
4:31AM4.07m
4:54PM4.02m
5:28AM4.06m
5:56PM3.92m
6:23AM4.08m
6:54PM3.86m
7:13AM4.12m
7:46PM3.84m
8:00AM4.17m
8:34PM3.84m
Low Tide
4:32PM0.29m
4:45AM0.71m
5:25PM0.32m
5:40AM0.78m
6:19PM0.42m
6:36AM0.89m
7:15PM0.58m
7:34AM1.03m
8:11PM0.75m
8:33AM1.17m
9:09PM0.92m
9:34AM1.28m
10:07PM1.07m
10:37AM1.33m
11:06PM1.19m
11:40AM1.33m
00:02AM1.27m
12:39PM1.27m
00:54AM1.32m
1:32PM1.20m
1:42AM1.35m
2:20PM1.12m
2:27AM1.36m
Wave
height (m) 
direction
period (s) 
1.5
W
7
1.1
W
5
1.2
WSW
5
0.9
WSW
5
0.8
WSW
5
1
WSW
5
0.9
WSW
5
0.9
W
5
0.6
S
7
0.6
WSW
5
2.5
NW
7
1.8
NNW
7
0.8
NW
5
0.7
W
4
2.5
WSW
7
2.5
WSW
8
2.2
SW
8
3
SSW
8
2.2
SSW
10
3
SW
8
3
SW
9
1.7
SSW
9
2.4
SSW
9
3
SW
9
3.5
WSW
9
3.5
WSW
9
2.5
WSW
9
3
WSW
8
2.5
SW
8
1.8
SW
8
1.7
SW
8
1.5
SW
9
1.1
SW
9
0.8
SSW
8
0.7
SW
8
1.4
WNW
5
cloud
part cloud
cloud
cloud
cloud
rain showers
part cloud
cloud
cloud
light snow
light snow
part cloud
clear
cloud
cloud
cloud
cloud
light rain
rain showers
part cloud
part cloud
heavy rain
light rain
part cloud
cloud
light snow
cloud
light snow
cloud
light rain
cloud
cloud
part cloud
cloud
cloud
cloud
cloudy
some clouds
cloudy
cloudy
cloudy
rain shwrs
some clouds
cloudy
cloudy
light snow
light snow
some clouds
clear
cloudy
cloudy
cloudy
cloudy
light rain
rain shwrs
some clouds
some clouds
heavy rain
light rain
some clouds
cloudy
light snow
cloudy
light snow
cloudy
light rain
cloudy
cloudy
some clouds
cloudy
cloudy
cloudy
 km/h
25
NW
25
W
25
WSW
20
SSW
20
S
25
WSW
25
NW
15
NNW
20
ENE
20
NNE
50
NNW
35
N
15
NW
25
WSW
45
WSW
40
SW
35
SSW
50
S
35
WSW
45
WSW
35
W
25
ESE
40
SSW
40
W
50
W
50
WNW
40
W
35
WNW
35
W
25
W
25
NW
20
WNW
10
NNW
10
W
20
WNW
30
WNW
 mm 
1
4
11
11
5
1
max°C
-6
-2
2
3
3
6
5
3
0
-1
-3
-6
-5
-2
5
7
8
10
9
7
6
4
9
5
-1
-4
-1
1
2
3
2
2
0
0
0
0
Moonrise
5:08
6:21
7:40
8:59
10:14
11:24
12:31
1:36
2:40
3:44
4:49
Moonset
8:50
9:56
10:46
11:23
11:51
12:13
12:32
12:50
1:07
1:26
1:46
2:11
Sunrise
7:41
7:43
7:43
7:45
7:46
7:47
7:48
7:48
7:50
7:50
7:50
7:52
Sunset
4:46
4:46
4:45
4:45
4:45
4:45
4:45
4:46
4:46
4:46
4:46
4:46
Today's sea temperature in Yarmouth is
8.1° C
(Statistics for 05 Dec 1981-2005 – mean: 7.3 max: 9.0 min: 5.9°C)
Issued (local time): 1 am Friday 05 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest