Santa Maria de Oia Surf Break

Lat Long: 42.00° N 8.89° W

Santa Maria de Oia 48 hour detailed Surf Forecast

Issued: 7 pm 16 Aug 2026 (local time)

Forecast update in  hr  min

Today's Santa Maria de Oia sea temperature is
20.6° C
1.4° 

Santa Maria de Oia surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Santa Maria de Oia today (17 Aug):

  • Afternoon surf: Afternoon surf (17 Aug, local time) - 3ft (0.9m), 7s period with NW swell.
  • Evening surf: Evening surf (17 Aug, local time) - 4ft (1.2m), 7s period with NW swell.

The current surf forecast for Santa Maria de Oia at 12AM is: 1.3m 7s primary swell from a North-northwest direction and 0.2m 8s secondary swell from a West direction, 0.1m 18s secondary swell from a Southwest direction (forecast issued at 07:00pm August 16). The wind direction is predicted to be cross-onshore.

Time (CEST) & DateWave HeightWave Period
Morning (17 Aug)--
Afternoon (17 Aug)3ft (0.9m)7s
Evening (17 Aug)4ft (1.2m)7s

Table - waves today at Santa Maria de Oia. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 31°C on Mon afternoon, min 18°C on Tue night). Wind will be generally light.

Sun
16
Monday
17
Tuesday
18
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
NW
7
1.2
NW
7
1.3
NNW
7
1.3
NNW
7
1.1
NNW
7
1
NNW
7
0.9
NNW
8
0.9
NNW
8
0.8
NNW
8
1.2
NNW
8
1.3
NNW
7
1
NNW
7
1
NNW
8
0.9
NNW
8
0.7
NNW
5
0.4
NNW
8
0.7
NW
8
0.7
NW
7
0.6
NNW
7
Wave Graph
Metric surfscale
Energy kJ
75
156
160
164
134
104
88
91
74
154
169
114
110
93
22
19
59
56
36
Wind (km/h)
15
NNW
10
NNW
15
NNE
15
N
15
NNE
15
NNE
15
N
15
NNW
20
NNW
15
N
15
NNE
15
N
15
NNE
10
NNE
10
SSW
10
SSW
10
SW
5
SSW
0
SW
Wind State
on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross
glassy
glassy
High Tide
7:19PM3.11m
7:41AM2.82m
7:58PM2.86m
8:19AM2.64m
8:38PM2.58m
Low Tide
1:31AM0.23m
1:42PM0.37m
2:07AM0.47m
2:23PM0.59m
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:43
7:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:35
9:32
9:31
 mm
Temp °C
27
28
26
23
22
21
25
31
31
31
28
25
24
22
24
25
25
24
20
Feels °C
26
28
25
22
21
20
24
29
29
30
27
24
23
22
25
26
26
26
23
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Santa Maria de Oia surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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