Surf Forecasts:
How big are the waves at Santo Amaro today (21 Jul):
- Morning surf: Morning surf (21 Jul, local time) - 1ft (0.3m), 11s period with WNW swell.
- Afternoon surf: Afternoon surf (21 Jul, local time) - 1.5ft (0.4m), 10s period with WNW swell.
- Evening surf: Evening surf (21 Jul, local time) - 1.5ft (0.4m), 10s period with WNW swell.
The current surf forecast for Santo Amaro at 4AM is: 0.3m 11s primary swell from a West-northwest direction (forecast issued at 12:00am July 21). An open ocean swell of 0.9m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jul) | 1ft (0.3m) | 11s |
| Afternoon (21 Jul) | 1.5ft (0.4m) | 10s |
| Evening (21 Jul) | 1.5ft (0.4m) | 10s |
Table - waves today at Santo Amaro. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 24°C on Tue morning, min 18°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | ||||||||||||||||||||||
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 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | NW 7 | WNW 9 | WNW 9 | NW 6 | NW 6 | WNW 9 | WNW 9 | NW 6 | NW 7 | WNW 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 24 | 23 | 22 | 22 | 35 | 35 | 34 | 33 | 33 | 33 | 32 | 32 | 32 | 31 | 45 | 28 | 16 | 40 | 40 | 16 | 16 | 40 | 52 | 15 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | glassy | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 8:31AM2.20m | 8:53PM2.20m | 9:29AM2.10m | 9:58PM2.04m | 10:37AM2.05m | |||||||||||||||||||
Low Tide | 2:14AM0.64m | 2:32PM0.78m | 3:06AM0.81m | 3:37PM0.92m | 4:09AM0.94m | 4:55PM0.97m | ||||||||||||||||||
 | |  | | | | |  | | | | | | | | | | | | | | | | | |
 | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:57 | — | — | — | — | — | — | — | 8:57 | — | — | — | — | — | — | — | 8:55 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 19 | 21 | 24 | 24 | 23 | 21 | 20 | 20 | 19 | 22 | 24 | 24 | 23 | 20 | 19 | 18 | 18 | 21 | 24 | 24 | 22 | 20 |
Feels °C | 20 | 21 | 21 | 22 | 24 | 23 | 22 | 21 | 20 | 21 | 20 | 23 | 23 | 22 | 22 | 20 | 19 | 18 | 19 | 20 | 22 | 21 | 20 | 20 |
Swell 1 Height (m) Direction Period (s) | NNW 7 | NNW 7 | NNW 7 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | WNW 10 | NW 7 | NW 6 | NW 6 | NW 6 | NNW 7 | NNW 7 | WNW 9 | WNW 9 | NNW 7 |
| kJ | 86 | 90 | 114 | 123 | 130 | 87 | 96 | 72 | 51 | 49 | 61 | 37 | 27 | 37 | 30 | 46 | 43 | 40 | 40 | 25 | 25 | 16 | 16 | 26 |
Swell 2 Height (m) Direction Period (s) | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | W 5 | W 5 | WNW 5 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | NNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 4 | WNW 9 | N 8 | N 8 | WNW 9 |
| kJ | 24 | 23 | 22 | 22 | 35 | 35 | 34 | 14 | 14 | 9 | 32 | 32 | 32 | 31 | 16 | 28 | 16 | 16 | 16 | 7 | 16 | 6 | 1 | 15 |
Swell 3 Height (m) Direction Period (s) | W 7 | W 7 | W 7 | W 7 | W 7 | SW 14 | SW 14 | WNW 10 | WNW 10 | WNW 10 | SW 14 | W 5 | NNW 9 | NNW 9 | SW 13 | N 10 | N 9 | N 9 | N 9 | WNW 9 | N 9 | SW 12 | SW 12 | N 8 |
| kJ | 9 | 9 | 4 | 4 | 4 | 8 | 8 | 33 | 33 | 33 | 8 | 8 | 17 | 17 | 7 | 7 | 2 | 6 | 6 | 16 | 6 | 6 | 6 | 1 |
Wind waves Height (m) Direction Period (s) | WNW 4 | — | — | — | — | W 5 | W 5 | WNW 6 | WNW 5 | — | — | — | WNW 5 | W 5 | NW 7 | — | — | — | — | — | WNW 5 | NW 6 | NW 7 | WNW 5 |
| kJ | 5 | — | — | — | — | 14 | 13 | 18 | 15 | — | — | — | 8 | 8 | 45 | — | — | — | — | — | 14 | 40 | 52 | 16 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 105 | 67 | 1 | 76 | 77 | 77 | 338 | 5 | 1 | 1 | 1 | 5 | 579 | 542 | 482 | 478 | 73 | 1 | 1 | 1 | 519 | 519 | 519 | 478 |
Best forecast wave conditions in Lisboa | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
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