St Simeon Sea Conditions and Tide Table

St Simeon 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 05:20 AM and sunset is at 07:52 PM.

Days 1–3 Weather Summary

Light rain (total 2mm), mostly falling on Sat night. Low air temperatures (max 8°C on Mon afternoon, min 3°C on Sat morning). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 36mm), heaviest during Thu morning. Cool air temperatures (max 12°C on Tue morning, min 5°C on Thu morning). Winds decreasing (fresh winds from the SSW on Tue morning, calm by Wed night).

Days 7–9 Weather Summary

Heavy rain (total 23mm), heaviest during Fri morning. Very mild (max 12°C on Sun afternoon, min 5°C on Fri afternoon). Winds decreasing (fresh winds from the WSW on Fri night, light winds from the SSW by Sun night).

Days 10–12 Weather Summary

Mostly dry. Very mild (max 13°C on Mon afternoon, min 6°C on Mon night). Wind will be generally light.

Saturday
2
Sunday
3
Monday
4
Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
Friday
15
Saturday
16
Sun
17
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
4:47PM4.49m
4:53AM5.18m
5:21PM4.38m
5:26AM5.12m
5:54PM4.25m
6:00AM4.99m
6:30PM4.08m
6:37AM4.81m
7:11PM3.90m
7:20AM4.61m
7:58PM3.72m
8:11AM4.40m
8:59PM3.61m
9:15AM4.24m
10:11PM3.61m
10:26AM4.16m
11:18PM3.76m
11:32AM4.17m
00:13AM4.02m
12:29PM4.24m
1:01AM4.34m
1:21PM4.32m
1:46AM4.69m
2:10PM4.41m
2:29AM5.04m
2:58PM4.48m
3:12AM5.35m
3:45PM4.53m
Low Tide
11:02AM0.64m
11:00PM1.17m
11:37AM0.75m
11:30PM1.27m
12:12PM0.91m
00:02AM1.40m
12:49PM1.12m
00:37AM1.55m
1:31PM1.34m
1:18AM1.72m
2:18PM1.53m
2:07AM1.88m
3:11PM1.66m
3:05AM1.99m
4:09PM1.72m
4:10AM2.02m
5:08PM1.69m
5:19AM1.92m
6:04PM1.59m
6:27AM1.71m
6:58PM1.45m
7:29AM1.41m
7:48PM1.28m
8:25AM1.06m
8:35PM1.11m
9:16AM0.74m
9:20PM0.96m
10:04AM0.49m
Wave
height (m) 
direction
period (s) 
0.1
SW
2
0.1
E
2
0.1
N
2
0
E
2
0
E
2
0
W
1
0.4
SW
3
0.2
SSW
2
0.3
SSW
2
0.4
SSW
3
0.4
SW
3
0.2
SSW
2
0.2
SSW
2
0.3
SW
2
0.2
SSW
2
0.4
NNE
2
0.4
NNE
3
0.2
NNE
2
0.4
NNE
3
0.4
SW
3
0.6
SW
3
0.5
SW
3
0.5
SW
3
0.2
SSW
2
0.3
SW
2
0.2
SSW
2
0.1
S
2
0.1
S
2
0.1
W
1
0.1
W
2
0
W
1
0
W
1
0
W
1
0.1
NE
2
0.1
NE
2
0.1
N
2
0.2
NNE
2
0.2
NNE
2
0
E
2
0
E
1
0.2
NNE
2
0.2
N
2
0.2
NNE
2
0.1
N
2
0.3
NNE
2
0.3
NNE
3
0.3
NNE
2
clear
part cloud
light rain
cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
light rain
light rain
light rain
part cloud
part cloud
heavy rain
heavy rain
light rain
heavy rain
light rain
light rain
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
cloud
cloud
part cloud
clear
clear
clear
part cloud
part cloud
cloud
rain showers
rain showers
part cloud
clear
some clouds
light rain
cloudy
some clouds
clear
some clouds
some clouds
cloudy
cloudy
light rain
light rain
light rain
some clouds
some clouds
heavy rain
heavy rain
light rain
heavy rain
light rain
light rain
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
clear
cloudy
cloudy
some clouds
clear
clear
clear
some clouds
some clouds
cloudy
rain shwrs
rain shwrs
some clouds
 km/h
5
S
10
ENE
5
NNW
0
NE
5
NNW
10
WSW
20
SSW
10
SW
20
SSW
30
SSW
15
WSW
10
SW
10
SSW
15
SSW
5
SW
25
NNE
25
NNE
15
NNE
25
N
30
WSW
35
SW
25
SW
30
SW
15
SSW
20
SSW
15
SSW
10
SW
5
N
10
WSW
10
W
5
S
0
NNE
5
NNW
15
NE
10
NE
10
N
15
NE
10
NE
0
NW
5
ENE
15
NE
10
NNE
15
NE
5
NNE
20
NNE
20
NNE
20
NNE
 mm 
2
1
3
4
12
13
3
16
5
2
2
1
max°C
5
6
6
4
6
5
6
8
8
12
12
10
9
10
9
6
6
6
7
6
6
8
10
8
9
12
10
10
13
11
10
13
12
10
13
12
11
14
12
13
15
13
12
13
10
6
5
Moonrise
9:32
10:38
11:37
12:26
1:06
1:37
2:01
2:20
2:38
2:54
3:10
3:28
3:49
4:17
4:55
Moonset
5:12
5:40
6:16
7:03
7:59
9:03
10:12
11:24
12:36
1:50
3:05
4:24
5:46
7:14
8:43
Sunrise
5:20
5:18
5:16
5:16
5:13
5:13
5:11
5:09
5:07
5:07
5:05
5:03
5:03
5:01
5:00
4:58
Sunset
7:52
7:53
7:54
7:57
7:58
7:59
8:00
8:01
8:02
8:05
8:06
8:07
8:08
8:09
8:10
8:13
Today's sea temperature in St Simeon is
4.2° C
(Statistics for 02 May 1981-2005 – mean: 3.5 max: 5.3 min: 2.4°C)
Issued (local time): 1 am Saturday 02 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest