Surf Forecasts:
How big are the waves at Viana do Castelo today (24 Oct):
- Morning surf: Morning surf (24 Oct, local time) - 8ft (2.5m), 11s period with NW swell.
- Afternoon surf: Afternoon surf (24 Oct, local time) - 8ft (2.4m), 13s period with NW swell.
- Evening surf: Evening surf (24 Oct, local time) - 7ft (2.2m), 13s period with NW swell.
The current surf forecast for Viana do Castelo at 1AM is: 3.0m 12s primary swell from a Northwest direction (forecast issued at 06:00pm October 23). The wind direction is predicted to be offshore and the swell rating is 11.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Oct) | 8ft (2.5m) | 11s |
| Afternoon (24 Oct) | 8ft (2.4m) | 13s |
| Evening (24 Oct) | 7ft (2.2m) | 13s |
Table - waves today at Viana do Castelo. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 18°C on Sun afternoon, min 11°C on Fri night). Wind will be generally light. | |||||||||||||||||||
Fri 23 | Saturday 24 | Sunday 25 | |||||||||||||||||
4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 |
Wave Graph  | |||||||||||||||||||
 kJ | 4808 | 3716 | 2943 | 2471 | 1926 | 1665 | 1376 | 1072 | 1982 | 1730 | 1619 | 1498 | 1569 | 1791 | 1853 | 1884 | 1854 | 2068 | 2293 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | off | off | off | glassy | cross | cross-on | glassy | cross | cross | cross | cross | cross | cross-on | cross-on | glassy | cross-off |
High Tide | 1:43PM3.16m | 2:08AM3.21m | 2:23PM3.34m | 2:45AM3.41m | 3:01PM3.47m | ||||||||||||||
Low Tide | 7:55PM0.75m | 8:12AM0.74m | 8:32PM0.56m | 8:51AM0.55m | 9:09PM0.43m | ||||||||||||||
 |  | |  | | | |  | | | |  | | |  | | | | | |
 | — | — | — | — | — | 7:56 | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — |
 | 6:43 | — | — | — | — | — | — | — | 6:40 | — | — | — | — | — | — | — | 5:39 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 15 | 13 | 12 | 12 | 11 | 11 | 14 | 14 | 14 | 14 | 14 | 13 | 14 | 14 | 16 | 17 | 18 | 17 |
Feels °C | 11 | 10 | 9 | 9 | 10 | 9 | 10 | 13 | 13 | 14 | 12 | 12 | 10 | 11 | 12 | 15 | 17 | 19 | 17 |
Swell 1 Height (m) Direction Period (s) | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 |
| kJ | 4808 | 3716 | 2943 | 2471 | 1926 | 1665 | 1376 | 1072 | 1982 | 1730 | 1619 | 1498 | 1569 | 1791 | 1853 | 1884 | 1854 | 2068 | 2293 |
Swell 2 Height (m) Direction Period (s) | — | WNW 12 | — | — | NW 15 | — | NW 16 | NW 14 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 1347 | — | — | 33 | — | 306 | 614 | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 100 | 100 | 100 | 2 | 2 | 2 | 2 | 10 | 104 | 2 | 2 | 10 | 2 | 2 | 18 | 18 | 18 | 2 | 2 |
Best forecast wave conditions in Douro and Minho | |||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||
Header Global | |||||||||||||||||||
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