Surf Forecasts:
How big are the waves at Santo Amaro today (21 Oct):
- Morning surf: Morning surf (21 Oct, local time) - 4.5ft (1.3m), 12s period with WNW swell.
- Afternoon surf: Afternoon surf (21 Oct, local time) - 4.5ft (1.4m), 12s period with NW swell.
- Evening surf: Evening surf (21 Oct, local time) - 8ft (2.5m), 12s period with NW swell.
The current surf forecast for Santo Amaro at 10AM is: 1.3m 12s primary swell from a West-northwest direction and 0.5m 14s secondary swell from a Northwest direction (forecast issued at 06:00am October 21). An open ocean swell of 0.9m 5s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 3.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Oct) | 4.5ft (1.3m) | 12s |
| Afternoon (21 Oct) | 4.5ft (1.4m) | 12s |
| Evening (21 Oct) | 8ft (2.5m) | 12s |
Table - waves today at Santo Amaro. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 19°C on Wed morning, min 12°C on Wed night). Wind will be generally light. | |||||||||||||||||||||||
Wednesday 21 | Thursday 22 | Friday 23 | |||||||||||||||||||||
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 13 | WNW 12 | WNW 12 | WNW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 14 | NW 14 | NW 13 | NW 13 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 620 | 521 | 414 | 378 | 561 | 1742 | 2078 | 2185 | 2185 | 1934 | 1769 | 1590 | 1365 | 1365 | 1749 | 1643 | 1417 | 1697 | 2651 | 4550 | 4858 | 4408 | 4144 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | off | off | off | off | off |
High Tide | 11:55AM2.22m | 00:29AM2.16m | 12:39PM2.41m | 1:08AM2.37m | 1:18PM2.60m | ||||||||||||||||||
Low Tide | 5:39AM0.94m | 6:18PM0.71m | 6:27AM0.75m | 6:57PM0.50m | 7:07AM0.55m | 7:32PM0.31m | |||||||||||||||||
 | |  | | | | | | | | | | | | |  |  | | | | | | | |
 | — | 7:50 | — | — | — | — | — | — | — | 7:52 | — | — | — | — | — | — | — | 7:52 | — | — | — | — | — |
 | — | — | — | — | 6:51 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:47 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 16 | 19 | 18 | 15 | 13 | 13 | 13 | 12 | 13 | 16 | 16 | 15 | 15 | 15 | 16 | 17 | 16 | 18 | 18 | 14 | 13 |
Feels °C | 15 | 15 | 14 | 15 | 13 | 10 | 9 | 10 | 11 | 10 | 11 | 13 | 12 | 12 | 14 | 14 | 15 | 16 | 13 | 14 | 12 | 9 | 8 |
Swell 1 Height (m) Direction Period (s) | WNW 13 | WNW 12 | WNW 12 | WNW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 14 | NW 14 | NW 13 | NW 13 |
| kJ | 620 | 521 | 414 | 378 | 561 | 1742 | 2078 | 2185 | 2185 | 1934 | 1769 | 1590 | 1365 | 1365 | 1749 | 1643 | 1417 | 1697 | 2651 | 4550 | 4858 | 4408 | 4144 |
Swell 2 Height (m) Direction Period (s) | — | S 16 | NW 14 | WNW 11 | — | — | — | — | — | — | — | NW 16 | NW 15 | NW 14 | — | — | — | — | — | — | — | — | — |
| kJ | — | 5 | 89 | 12 | — | — | — | — | — | — | — | 299 | 176 | 203 | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | S 16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNW 6 | NNW 5 | NNW 5 | NNW 6 | NNW 7 | NNW 4 | — | — | — | N 3 | — | — | — | — | — | — | — | — | N 4 | — | — | — | — |
| kJ | 34 | 24 | 30 | 90 | 228 | 13 | — | — | — | 3 | — | — | — | — | — | — | — | — | 9 | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 184 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 561 | 4 | 0 | 0 | 56 | 0 | 0 | 0 | 186 | 212 | 201 |
Best forecast wave conditions in Lisboa | |||||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||||
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