Surf Forecasts:
How big are the waves at Santo Amaro today (17 Aug):
- Morning surf: Morning surf (17 Aug, local time) - 0.5ft (0.1m), 18s period with SW swell.
- Afternoon surf: Afternoon surf (17 Aug, local time) - 0.5ft (0.2m), 9s period with W swell.
- Evening surf: Evening surf (17 Aug, local time) - 0.5ft (0.2m), 16s period with SSW swell.
The current surf forecast for Santo Amaro at 2AM is: 0.1m 15s primary swell from a Southwest direction and 0.2m 8s secondary swell from a West-northwest direction (forecast issued at 06:00pm August 16). An open ocean swell of 1.4m 8s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Aug) | 0.5ft (0.1m) | 18s |
| Afternoon (17 Aug) | 0.5ft (0.2m) | 9s |
| Evening (17 Aug) | 0.5ft (0.2m) | 16s |
Table - waves today at Santo Amaro. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Sun night. Warm (max 30°C on Sun afternoon, min 20°C on Tue night). Wind will be generally light. | |||||||||||||||||||
Sun 16 | Monday 17 | Tuesday 18 | |||||||||||||||||
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) | SW 16 | SW 16 | WNW 8 | WNW 8 | W 8 | SW 15 | SW 18 | W 9 | W 9 | WNW 9 | SSW 16 | SSW 16 | SSW 16 | W 8 | SSW 16 | SSW 16 | SW 16 | SSW 15 | SSW 15 |
Wave Graph  | |||||||||||||||||||
 kJ | 11 | 10 | 9 | 9 | 9 | 8 | 12 | 8 | 9 | 10 | 26 | 26 | 26 | 10 | 24 | 24 | 38 | 22 | 21 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | off | off | cross-off | cross | glassy | cross-on | cross | cross-off | cross-off | glassy | cross | glassy | on | on | cross-on | cross | cross-off |
High Tide | 5:51PM2.86m | 6:13AM2.58m | 6:30PM2.62m | 6:52AM2.42m | 7:11PM2.36m | ||||||||||||||
Low Tide | 00:02AM0.23m | 12:13PM0.36m | 00:38AM0.45m | 12:53PM0.57m | |||||||||||||||
 | |  | | |  | | | | | | | | | | | | | | |
 | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — |
 | — | 8:30 | — | — | — | — | — | — | — | 8:29 | — | — | — | — | — | — | — | 8:28 | — |
mm | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 30 | 28 | 26 | 24 | 24 | 23 | 26 | 29 | 26 | 25 | 24 | 22 | 21 | 21 | 23 | 24 | 24 | 23 | 22 |
Feels °C | 29 | 25 | 25 | 24 | 25 | 23 | 27 | 29 | 25 | 26 | 25 | 24 | 23 | 23 | 24 | 24 | 23 | 22 | 23 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | WNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 |
| kJ | 11 | 10 | 6 | 226 | 270 | 285 | 344 | 336 | 291 | 251 | 237 | 207 | 243 | 284 | 284 | 298 | 250 | 212 | 212 |
Swell 2 Height (m) Direction Period (s) | — | — | SW 15 | WNW 8 | W 8 | W 7 | SW 15 | W 9 | W 9 | WNW 9 | WNW 8 | WNW 8 | W 8 | W 8 | W 8 | W 8 | WSW 8 | WNW 8 | WNW 8 |
| kJ | — | — | 9 | 6 | 4 | 1 | 8 | 6 | 6 | 7 | 7 | 13 | 11 | 10 | 10 | 10 | 12 | 13 | 14 |
Swell 3 Height (m) Direction Period (s) | — | — | SW 15 | SW 15 | SW 15 | SW 15 | SW 18 | SW 15 | SW 15 | SW 16 | SSW 16 | SSW 16 | SSW 16 | SW 16 | SSW 16 | SSW 16 | SW 16 | SSW 15 | SSW 15 |
| kJ | — | — | 9 | 9 | 9 | 8 | 12 | 8 | 9 | 10 | 26 | 26 | 26 | 10 | 24 | 24 | 38 | 22 | 21 |
Wind waves Height (m) Direction Period (s) | NNW 8 | NNW 8 | NNW 8 | — | — | — | — | — | — | — | — | — | — | — | S 3 | SSW 2 | SSW 2 | — | — |
| kJ | 372 | 335 | 263 | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 159 | 186 | 9 | 1 | 1 | 1 | 1 | 177 | 189 | 72 | 72 | 1 | 20 | 1 | 15 | 108 | 440 | 108 | 49 |
Best forecast wave conditions in Lisboa | |||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||
Header Global | |||||||||||||||||||
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