Santa Maria de Oia Surf Break

Lat Long: 42.00° N 8.89° W

Santa Maria de Oia 48 hour detailed Surf Forecast

Issued: 1 pm 31 Aug 2026 (local time)

Forecast update in  hr  min

Today's Santa Maria de Oia sea temperature is
18.0°C
0.9° 

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 (31 Aug):

  • Morning surf: Morning surf (31 Aug, local time) - 6ft (1.8m), 10s period with NW swell.
  • Afternoon surf: Afternoon surf (31 Aug, local time) - 6ft (1.8m), 10s period with NW swell.
  • Evening surf: Evening surf (31 Aug, local time) - 6ft (1.8m), 10s period with NW swell.

The current surf forecast for Santa Maria de Oia at 7PM is: 1.8m 10s primary swell from a Northwest direction and 0.1m 18s secondary swell from a Southwest direction (forecast issued at 01:00pm August 31). The wind direction is predicted to be onshore.

Time (CEST) & DateWave HeightWave Period
Morning (31 Aug)6ft (1.8m)10s
Afternoon (31 Aug)6ft (1.8m)10s
Evening (31 Aug)6ft (1.8m)10s

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


Short Range Forecast

Mostly dry. Warm (max 25°C on Wed afternoon, min 15°C on Mon night). Wind will be generally light.

Mon
31
Tuesday
1
Wednesday
2
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.8
NW
10
1.8
NW
10
1.8
NW
10
1.8
NW
10
1.9
NW
10
1.7
NW
9
1.6
NW
9
1.6
NW
9
1.4
NW
9
1.4
NW
9
1.4
NW
9
0.9
NW
9
1.3
NNW
6
0.8
NW
8
0.8
NW
8
0.6
NW
8
0.6
WNW
8
0.5
NW
8
0.8
NW
5
1.1
NW
6
1.2
NW
6
Wave Graph
Metric surfscale
Energy kJ
622
622
609
597
673
502
405
396
328
321
311
123
115
80
78
49
40
28
28
86
120
Wind (km/h)
15
NNE
20
NNW
20
NNW
20
NNW
20
N
20
N
15
N
15
NNE
15
N
15
NNW
25
NNW
20
NNW
20
N
20
N
20
N
15
NNE
15
N
20
NNW
20
NNW
15
NNW
15
NNE
Wind State
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
High Tide
6:43PM3.09m
7:04AM2.91m
7:21PM2.95m
7:43AM2.80m
8:04PM2.76m
Low Tide
12:30PM0.19m
00:54AM0.18m
1:07PM0.28m
1:31AM0.32m
1:49PM0.43m
clear
clear
clear
clear
clear
clear
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:00
8:00
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:10
9:09
9:07
 mm
Temp °C
18
20
20
19
17
16
15
15
17
20
20
19
19
17
15
15
19
23
25
25
22
Feels °C
17
17
17
16
15
14
13
14
15
18
17
17
17
15
13
14
18
20
22
23
20
  • 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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