San Sebastian Sea Conditions and Tide Table

San Sebastian 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 08:30 AM and sunset is at 06:40 PM.

Days 1–3 Weather Summary

Mostly dry. Low air temperatures (max 7°C on Tue afternoon, min 2°C on Mon morning). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Low air temperatures (max 8°C on Fri afternoon, min 2°C on Sat morning). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Mild temperatures (max 7°C on Sun afternoon, min 2°C on Sun night). Winds increasing (light winds from the NNW on Sun morning, strong winds from the WSW by Mon afternoon).

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 6°C on Wed afternoon, min 0°C on Fri morning). Wind will be generally light.

Days 13–16 Weather Summary

Moderate rain (total 17mm), heaviest on Tue afternoon. Mild temperatures (max 5°C on Sat morning, min 1°C on Sat night). Winds increasing (light winds from the SSE on Sun morning, fresh winds from the ENE by Tue morning).

Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Tue
8
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
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
6:48AM7.26m
6:50PM7.47m
7:43AM7.65m
7:43PM7.97m
8:25AM8.12m
8:27PM8.50m
9:01AM8.58m
9:05PM8.99m
9:34AM9.00m
9:42PM9.39m
10:06AM9.35m
10:17PM9.65m
10:37AM9.59m
10:52PM9.77m
11:10AM9.69m
11:29PM9.71m
11:44AM9.63m
00:08AM9.49m
12:22PM9.40m
00:51AM9.11m
1:04PM9.02m
1:41AM8.60m
1:54PM8.53m
2:43AM8.07m
2:58PM8.05m
4:02AM7.72m
4:20PM7.78m
5:31AM7.77m
5:48PM7.94m
Low Tide
12:49PM3.92m
1:18AM2.75m
1:42PM3.46m
2:06AM2.28m
2:24PM2.93m
2:46AM1.82m
3:01PM2.39m
3:22AM1.44m
3:36PM1.88m
3:55AM1.17m
4:10PM1.46m
4:28AM1.04m
4:44PM1.16m
5:02AM1.05m
5:19PM1.01m
5:37AM1.23m
5:56PM1.03m
6:15AM1.57m
6:37PM1.24m
6:57AM2.05m
7:23PM1.60m
7:46AM2.62m
8:19PM2.06m
8:48AM3.19m
9:31PM2.45m
10:09AM3.54m
10:57PM2.54m
11:39AM3.44m
Wave
Height (m)
Direction
Period (s)
0.7
NE
7
0.8
NE
7
0.9
NE
8
1
NE
8
0.9
NE
9
0.8
NE
9
0.8
NE
9
0.8
NE
8
0.8
NE
8
0.6
NE
8
0.5
NE
8
0.5
ENE
11
0.6
NE
10
0.6
NE
9
0.5
NE
9
0.5
NE
8
0.5
NE
8
0.4
NE
9
0.4
NE
12
0.5
NE
12
0.5
NE
10
0.6
ENE
10
0.7
NE
10
0.7
WSW
3
0.5
NE
10
0.5
WSW
3
0.5
NE
10
0.4
NE
10
0.2
ENE
9
0.3
NE
10
0.3
NE
11
0.2
ENE
12
0.3
NE
11
0.3
NE
11
0.2
ENE
10
0.2
ENE
11
0.3
NE
11
0.4
ENE
11
0.6
NNE
6
0.6
NE
7
0.6
NE
8
0.6
NE
8
0.6
NE
8
0.7
NE
8
0.9
NE
5
1.1
NE
6
1.3
NE
7
cloud
cloud
cloud
cloud
part cloud
clear
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
part cloud
part cloud
cloud
cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
cloud
cloud
light rain
light rain
mod rain
cloudy
cloudy
cloudy
cloudy
some clouds
clear
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
clear
some clouds
some clouds
cloudy
cloudy
some clouds
clear
some clouds
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
clear
clear
some clouds
cloudy
cloudy
light rain
light rain
mod rain
km/h
10
NE
15
NE
20
NE
10
SW
10
SW
5
SSW
5
ESE
10
E
5
S
0
SSW
5
NW
10
WNW
10
W
15
W
15
W
15
WNW
25
W
15
WNW
10
NNW
10
NNW
20
WNW
25
W
45
WSW
35
WSW
30
WSW
40
WSW
30
WSW
15
SW
15
WSW
20
WSW
15
SW
20
WSW
15
WSW
10
WSW
5
WSW
5
NE
10
ESE
15
ENE
15
SSE
10
SSW
10
E
15
E
15
E
25
ENE
25
ENE
30
ENE
30
ENE
 mm
1
5
7
max °C
4
4
5
5
7
4
4
5
4
4
6
4
6
8
5
7
8
5
5
7
5
5
6
4
4
5
3
4
6
3
4
6
3
3
4
4
5
5
3
4
4
3
3
4
3
4
4
Moonrise
2:28
3:45
5:04
6:23
7:42
9:02
10:23
11:48
1:16
2:46
4:12
5:23
6:14
6:47
7:10
Moonset
7:24
7:47
8:03
8:16
8:27
8:36
8:46
8:56
9:09
9:27
9:53
10:33
11:32
12:51
2:22
3:55
Sunrise
8:30
8:29
8:26
8:25
8:22
8:19
8:18
8:15
8:12
8:11
8:08
8:06
8:03
8:02
7:58
7:56
Sunset
6:40
6:43
6:45
6:45
6:47
6:50
6:51
6:52
6:54
6:55
6:58
7:00
7:00
7:02
7:05
7:07
Today's sea temperature in San Sebastian is
2.6°C
(Statistics for 24 Aug 1981-2005 – mean: 5.4 max: 6.4 min: 4.2°C)
Issued (local time): 2 am Monday 24 Aug 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest