Viana do Castelo Surf Report and Forecast

Breaking Wave Height (ft)
Surf Swell Rating Primary Swell Secondary Swell Wind Weather Prob.
Wednesday 08/15
12am Flat
5.5ft 8s 331.2° 0.3ft 11s   5 6 mph ° 100%
3am Flat
5ft 8s 332.7°     5 6 mph ° 100%
6am 1ft
2.5ft 8s 310.07° 3.5ft 7s   6 7 mph ° 100%
9am Flat
4ft 8s 332.62°     5 5 mph ° 100%
Noon 1ft
3ft 8s 315.28° 2ft 7s   9 10 mph ° 100%
3pm 1ft
2.5ft 7s 316.01° 1.7ft 6s   13 14 mph ° 100%
6pm Flat
0.2ft 11s 308.91° 3.5ft 7s   14 15 mph ° 100%
9pm Flat
4.5ft 7s 336°     13 15 mph ° 100%
Thursday 08/16
12am Flat
7ft 7s 342.38°     14 18 mph ° 100%
3am Flat
8ft 7s 344.97°     17 22 mph ° 100%
6am Flat
8ft 7s 347.21°     20 27 mph ° 100%
9am Flat
8ft 7s 348.01°     22 29 mph ° 100%
Noon Flat
7.5ft 7s 345.53°     27 36 mph ° 100%
3pm Flat
8ft 7s 341.12°     32 43 mph ° 100%
6pm Flat
8.5ft 7s 340.57°     32 44 mph ° 100%
9pm Flat
9ft 7s 344.39°     30 40 mph ° 100%
Friday 08/17
12am Flat
8.5ft 7s 346.63°     26 35 mph ° 100%
3am Flat
9ft 7s 347.41°     25 33 mph ° 100%
6am Flat
10ft 7s 347.06°     23 30 mph ° 95%
9am Flat
10.5ft 7s 344.75°     18 23 mph ° 95%
Noon Flat
10.5ft 13s 341.62°     22 28 mph ° 100%
3pm Flat
10.5ft 12s 339.11°     27 36 mph ° 100%
6pm Flat
11ft 8s 338.58°     27 37 mph ° 100%
9pm Flat
11ft 8s 339.98°     22 28 mph ° 100%
Saturday 08/18
12am Flat
10.5ft 9s 341.44°     14 16 mph ° 100%
3am Flat
9ft 11s 340.77°     12 14 mph ° 100%
6am Flat
7.5ft 11s 339.12°     11 12 mph ° 100%
9am Flat
6.5ft 10s 337.33°     8 9 mph ° 100%
Noon Flat
6ft 10s 336.1°     11 12 mph ° 100%
3pm Flat
5.5ft 10s 335.69°     17 19 mph ° 100%
6pm Flat
6ft 10s 338.74°     15 18 mph ° 100%
9pm Flat
6.5ft 9s 343.29°     14 16 mph ° 100%
Sunday 08/19
12am Flat
6.5ft 9s 344.57°     11 13 mph ° 100%
3am 0-1ft
0.6ft 8s 280.32° 6ft 9s   9 11 mph ° 100%
6am 0-1ft
0.5ft 8s 280.08° 5.5ft 9s   9 11 mph ° 100%
9am 0-1ft
0.5ft 8s 279.75° 5ft 9s   8 10 mph ° 100%
Noon 0-1ft
0.4ft 12s 273.7° 0.5ft 8s 5ft 9s 12 14 mph ° 100%
3pm 1ft
0.8ft 14s 283.08° 1.7ft 12s 5ft 9s 17 19 mph ° 100%
6pm 1-2ft
1.2ft 14s 286.29° 2ft 12s 5.5ft 8s 17 20 mph ° 60%
9pm 1-2ft
1.7ft 13s 289.1° 2.5ft 12s 7ft 7s 18 20 mph ° 60%