Barra do Douro Surf Break

Lat Long: 41.15° N 8.68° W

Barra do Douro 48 hour detailed Surf Forecast

Issued: 12 pm 13 Aug 2026 (local time)

Forecast update in  hr  min

Today's Barra do Douro sea temperature is
20.4° C
1.2° 

Barra do Douro surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Barra do Douro today (13 Aug):

  • Morning surf: Morning surf (13 Aug, local time) - 3ft (0.9m), 10s period with W swell.
  • Afternoon surf: Afternoon surf (13 Aug, local time) - 3ft (0.9m), 10s period with WNW swell.
  • Evening surf: Evening surf (13 Aug, local time) - 2.5ft (0.8m), 10s period with WNW swell.

The current surf forecast for Barra do Douro at 6PM is: 0.9m 10s primary swell from a West-northwest direction and 0.1m 8s secondary swell from a North direction, 0.6m 4s secondary swell from a Northwest direction (forecast issued at 12:00pm August 13). The wind direction is predicted to be cross-onshore.

Time (WEST) & DateWave HeightWave Period
Morning (13 Aug)3ft (0.9m)10s
Afternoon (13 Aug)3ft (0.9m)10s
Evening (13 Aug)2.5ft (0.8m)10s

Table - waves today at Barra do Douro. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 23°C on Sat morning, min 18°C on Thu night). Winds increasing (calm on Thu night, fresh winds from the NNW by Sat afternoon).

Thu
13
Friday
14
Saturday
15
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
1
0
0
0
0
1
1
1
1
0
0
0
0
2
2
2
1
0
0
0
1
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)
0.9
W
10
0.9
W
10
0.9
WNW
10
0.9
WNW
10
0.8
WNW
10
0.8
WNW
9
0.8
WNW
9
0.7
WNW
9
1
WNW
9
0.7
WNW
9
0.7
WNW
9
1.4
NW
7
1.6
NW
8
1.5
NW
8
1.4
NW
8
1.4
NW
8
1.5
NW
8
1.5
NW
8
1.9
NW
8
2
NW
8
1.8
NW
8
Wave Graph
Metric surfscale
Energy kJ
148
158
160
157
120
115
110
86
154
82
82
163
276
268
247
247
289
284
470
517
457
Wind (km/h)
5
SW
10
WNW
15
NW
20
NNW
15
NNW
0
NNW
5
NNW
0
NW
5
WNW
20
NW
25
NW
25
NW
20
NNW
5
NNE
5
NNE
5
NNE
5
NNW
25
NW
35
NNW
30
NNW
10
N
Wind State
glassy
cross-on
cross-on
cross-on
cross-on
glassy
glassy
glassy
glassy
cross-on
cross-on
cross-on
cross
cross-off
glassy
cross-off
cross
cross-on
cross-on
cross-on
cross
High Tide
3:21PM3.26m
3:54AM2.81m
4:20PM3.02m
5:03AM2.62m
5:35PM2.83m
Low Tide
8:56AM0.92m
9:40PM0.96m
9:49AM1.15m
10:44PM1.20m
10:56AM1.36m
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:41
6:41
6:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:37
8:35
8:34
 mm
Temp °C
20
21
22
20
19
19
19
18
20
21
21
21
21
20
20
19
22
23
23
23
23
Feels °C
22
22
22
19
19
22
22
20
22
21
20
20
20
21
22
20
23
21
19
20
24
  • 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 

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