Surf Forecasts:
How big are the waves at San Miguel - Baixa de Viola today (21 Sep):
- Morning surf: Morning surf (21 Sep, local time) - 2.5ft (0.8m), 11s period with NNW swell.
- Afternoon surf: Afternoon surf (21 Sep, local time) - 3ft (0.9m), 12s period with NNW swell.
- Evening surf: Evening surf (21 Sep, local time) - 2.5ft (0.8m), 12s period with NNW swell.
The current surf forecast for San Miguel - Baixa de Viola at 6PM is: 0.9m 12s primary swell from a North-northwest direction and 0.5m 11s secondary swell from a Northwest direction (forecast issued at 11:00am September 21). An open ocean swell of 0.7m 6s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (+00) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Sep) | 2.5ft (0.8m) | 11s |
| Afternoon (21 Sep) | 3ft (0.9m) | 12s |
| Evening (21 Sep) | 2.5ft (0.8m) | 12s |
Table - waves today at San Miguel - Baixa de Viola. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 23°C on Mon morning, min 19°C on Wed night). Wind will be generally light. | |||||||||||||||||||||
Mon 21 | Tuesday 22 | Wednesday 23 | |||||||||||||||||||
9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | NNW 11 | NNW 13 | NNW 12 | NNW 12 | NNW 12 | NW 17 | NW 16 | NW 16 | NW 16 | NW 15 | NW 14 | NW 14 | NW 14 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NNW 12 | NNW 12 |
Wave Graph  | |||||||||||||||||||||
 kJ | 154 | 341 | 255 | 222 | 177 | 238 | 834 | 1513 | 2120 | 2140 | 1956 | 1641 | 1401 | 1137 | 1037 | 773 | 689 | 730 | 742 | 669 | 636 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on |
High Tide | 11:04AM1.15m | 11:31PM1.10m | 11:50AM1.26m | 00:12AM1.21m | 12:27PM1.37m | ||||||||||||||||
Low Tide | 5:28PM0.50m | 5:32AM0.46m | 6:09PM0.38m | 6:12AM0.35m | 6:42PM0.27m | ||||||||||||||||
 |  | | |  | |  | | | | | | | | | | | | | | | |
 | 7:26 | — | — | — | — | — | — | 7:28 | — | — | — | — | — | — | — | 7:28 | — | — | — | — | — |
 | — | — | — | 7:40 | — | — | — | — | — | — | — | 7:38 | — | — | — | — | — | — | — | 7:37 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 23 | 23 | 23 | 22 | 21 | 21 | 21 | 21 | 21 | 22 | 21 | 20 | 20 | 20 | 20 | 20 | 22 | 22 | 22 | 21 |
Feels °C | 22 | 21 | 22 | 22 | 22 | 21 | 21 | 20 | 20 | 20 | 21 | 20 | 19 | 19 | 20 | 20 | 20 | 23 | 22 | 23 | 22 |
Swell 1 Height (m) Direction Period (s) | NNW 11 | NNW 13 | NNW 12 | NNW 12 | NNW 12 | NNW 12 | NW 16 | NW 16 | NW 16 | NW 15 | NW 14 | NW 14 | NW 14 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NNW 12 | NNW 12 |
| kJ | 154 | 341 | 255 | 222 | 177 | 153 | 834 | 1513 | 2120 | 2140 | 1956 | 1641 | 1401 | 1137 | 1037 | 773 | 689 | 730 | 742 | 669 | 636 |
Swell 2 Height (m) Direction Period (s) | E 6 | E 6 | SW 8 | NW 11 | WNW 11 | NW 17 | NNW 11 | SW 9 | SW 9 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 7 | E 7 | E 7 | E 7 | E 7 | E 7 |
| kJ | 24 | 25 | 11 | 61 | 78 | 238 | 109 | 79 | 62 | 44 | 24 | 23 | 16 | 9 | 9 | 8 | 138 | 142 | 120 | 124 | 100 |
Swell 3 Height (m) Direction Period (s) | NNW 14 | SW 8 | S 9 | SW 8 | SW 9 | WNW 10 | SW 9 | NNW 11 | WNW 9 | WNW 9 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | NNW 15 | S 13 | S 16 | S 16 | S 12 |
| kJ | 105 | 11 | 2 | 17 | 30 | 60 | 68 | 107 | 33 | 27 | 14 | 14 | 14 | 14 | 14 | 14 | 123 | 14 | 42 | 19 | 12 |
Wind waves Height (m) Direction Period (s) | — | — | E 6 | E 6 | E 6 | E 6 | E 6 | E 5 | E 5 | E 5 | ENE 6 | E 6 | E 6 | ENE 6 | ENE 7 | E 7 | ENE 7 | E 7 | — | — | — |
| kJ | — | — | 27 | 36 | 36 | 35 | 40 | 47 | 59 | 59 | 52 | 81 | 100 | 108 | 135 | 134 | 26 | 24 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 23 | 23 | 23 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 102 | 14 |
Best forecast wave conditions in The Azores | |||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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 San Miguel - Baixa de Viola 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.
Nearest