Surf Forecasts:
How big are the waves at Santo Amaro today (13 Aug):
- Morning surf: Morning surf (13 Aug, local time) - 3ft (0.9m), 10s period with WNW swell.
- Afternoon surf: Afternoon surf (13 Aug, local time) - 3.5ft (1.0m), 10s period with WNW swell.
- Evening surf: Evening surf (13 Aug, local time) - 3ft (0.9m), 10s period with WNW swell.
The current surf forecast for Santo Amaro at 8AM is: 0.9m 10s primary swell from a West-northwest direction (forecast issued at 12:00am August 13). An open ocean swell of 0.3m 10s is not directed at the surf break, a second open ocean swell of 0.8m 5s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Aug) | 3ft (0.9m) | 10s |
| Afternoon (13 Aug) | 3.5ft (1.0m) | 10s |
| Evening (13 Aug) | 3ft (0.9m) | 10s |
Table - waves today at Santo Amaro. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 28°C on Thu afternoon, min 19°C on Wed night). Winds increasing (light winds from the N on Wed night, fresh winds from the NNW by Sat afternoon). | ||||||||||||||||||||||||
Thursday 13 | Friday 14 | Saturday 15 | ||||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | S 12 | S 12 | NNW 7 | NNW 7 | S 20 | S 19 | S 18 | SW 18 | SW 18 | S 18 | S 18 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 150 | 154 | 154 | 154 | 157 | 218 | 222 | 169 | 163 | 172 | 164 | 130 | 127 | 3 | 3 | 0 | 0 | 7 | 7 | 6 | 12 | 12 | 6 | 6 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | cross-off | cross-off | off | off | off | off | off | off | cross-off | cross-off | off | off | off | off | off | off | cross-off | cross-off | cross-off | off |
High Tide | 3:36AM2.81m | 3:51PM3.16m | 4:17AM2.84m | 4:32PM3.15m | 4:57AM2.81m | 5:12PM3.05m | ||||||||||||||||||
Low Tide | 9:35AM0.07m | 10:09PM-0.10m | 10:16AM0.04m | 10:48PM-0.06m | 10:55AM0.08m | |||||||||||||||||||
 | |  | | | | | | | | | | | | |  | |  |  |  | | | | | |
 | — | 6:48 | — | — | — | — | — | — | — | 6:48 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:35 | — | — | — | — | — | — | — | 8:32 | — | — | — | — | — | — | — | 8:31 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 19 | 19 | 23 | 27 | 28 | 24 | 21 | 20 | 20 | 20 | 22 | 26 | 25 | 23 | 21 | 21 | 21 | 21 | 22 | 24 | 23 | 21 | 20 |
Feels °C | 20 | 20 | 20 | 24 | 25 | 26 | 22 | 20 | 19 | 20 | 21 | 21 | 24 | 22 | 20 | 19 | 19 | 18 | 19 | 20 | 22 | 19 | 18 | 17 |
Swell 1 Height (m) Direction Period (s) | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | S 12 | S 12 | — | — | S 20 | S 19 | S 18 | SW 18 | SW 18 | S 18 | S 18 |
| kJ | 150 | 154 | 154 | 154 | 157 | 218 | 222 | 169 | 163 | 172 | 164 | 130 | 127 | 3 | 3 | — | — | 7 | 7 | 6 | 12 | 12 | 6 | 6 |
Swell 2 Height (m) Direction Period (s) | NNW 10 | NNW 10 | NNW 10 | NNW 10 | WNW 12 | S 13 | — | — | — | — | S 12 | S 12 | S 12 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 31 | 32 | 32 | 18 | 14 | 3 | — | — | — | — | 3 | 3 | 3 | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | S 13 | NW 12 | S 13 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 3 | 23 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 7 | NNW 6 | NNW 7 | NNW 7 | NNW 7 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 |
| kJ | 30 | 33 | 34 | 26 | 32 | 37 | 62 | 94 | 91 | 81 | 84 | 109 | 144 | 261 | 297 | 326 | 419 | 495 | 775 | 941 | 964 | 996 | 996 | 996 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 185 | 184 | 109 | 0 | 0 | 0 | 89 | 441 | 406 | 440 | 476 | 201 | 109 | 109 | 207 | 611 | 611 | 611 | 417 |
Best forecast wave conditions in Lisboa | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
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