Surf Forecasts:
How big are the waves at Santo Amaro today (28 Sep):
- Morning surf: Morning surf (28 Sep, local time) - 4.5ft (1.3m), 11s period with NW swell.
- Afternoon surf: Afternoon surf (28 Sep, local time) - 5ft (1.5m), 12s period with NW swell.
- Evening surf: Evening surf (28 Sep, local time) - 5ft (1.6m), 12s period with NW swell.
The current surf forecast for Santo Amaro at 2PM is: 1.5m 11s primary swell from a Northwest direction and 0.1m 11s secondary swell from a South direction (forecast issued at 06:00am September 28). The wind direction is predicted to be cross-onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Sep) | 4.5ft (1.3m) | 11s |
| Afternoon (28 Sep) | 5ft (1.5m) | 12s |
| Evening (28 Sep) | 5ft (1.6m) | 12s |
Table - waves today at Santo Amaro. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Tue night. Warm (max 24°C on Mon afternoon, min 16°C on Wed night). Winds increasing (calm on Mon morning, fresh winds from the S by Tue afternoon). | |||||||||||||||||||||||
Monday 28 | Tuesday 29 | Wednesday 30 | |||||||||||||||||||||
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) | NW 11 | NW 11 | NW 11 | NW 11 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | SSW 6 | WSW 7 | WSW 9 | W 9 | W 9 | W 10 | W 10 | NW 11 | WNW 11 | WNW 11 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 471 | 375 | 462 | 534 | 666 | 761 | 723 | 655 | 583 | 506 | 396 | 314 | 278 | 238 | 208 | 882 | 758 | 606 | 753 | 600 | 551 | 1273 | 1464 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | glassy | glassy | cross-on | cross-on | on | on | on | on | on | on | on | on | on | on | cross | off | off | off | cross-off | off | off |
High Tide | 3:58AM2.88m | 4:14PM2.97m | 4:34AM2.88m | 4:52PM2.87m | 5:12AM2.80m | 5:35PM2.70m | |||||||||||||||||
Low Tide | 10:01AM0.05m | 10:22PM0.03m | 10:39AM0.08m | 10:59PM0.14m | 11:20AM0.18m | ||||||||||||||||||
 |  |  | |  |  | | | | |  | | | | |  |  | | | | | |  | |
 | — | 7:28 | — | — | — | — | — | — | — | 7:30 | — | — | — | — | — | — | — | 7:31 | — | — | — | — | — |
 | — | — | — | — | — | 7:24 | — | — | — | — | — | — | — | 7:23 | — | — | — | — | — | — | — | 7:22 | — |
mm | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | 5 | 6 | — | — | — | — | — | — |
Temp °C | 21 | 21 | 21 | 22 | 24 | 22 | 21 | 21 | 21 | 21 | 21 | 22 | 23 | 22 | 21 | 21 | 20 | 19 | 20 | 21 | 22 | 21 | 19 |
Feels °C | 21 | 22 | 22 | 22 | 23 | 21 | 20 | 20 | 20 | 20 | 19 | 19 | 20 | 20 | 20 | 21 | 21 | 20 | 21 | 21 | 20 | 18 | 16 |
Swell 1 Height (m) Direction Period (s) | NW 11 | NW 11 | NW 11 | NW 11 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | WSW 7 | WSW 9 | W 9 | W 9 | W 10 | W 10 | NW 11 | WNW 11 | WNW 11 |
| kJ | 471 | 375 | 462 | 534 | 666 | 761 | 723 | 655 | 583 | 506 | 396 | 314 | 278 | 198 | 208 | 882 | 758 | 606 | 753 | 600 | 551 | 1273 | 1464 |
Swell 2 Height (m) Direction Period (s) | NW 16 | NW 14 | S 11 | S 11 | SW 14 | SSW 13 | SSW 13 | SSW 13 | SW 13 | WSW 5 | SW 6 | SW 12 | SSW 11 | SSW 11 | NW 11 | SW 10 | SW 10 | NW 12 | SSW 10 | NW 11 | W 10 | SSW 9 | SSW 9 |
| kJ | 61 | 92 | 2 | 2 | 7 | 18 | 18 | 17 | 27 | 16 | 31 | 22 | 25 | 12 | 142 | 16 | 15 | 24 | 9 | 224 | 414 | 8 | 8 |
Swell 3 Height (m) Direction Period (s) | S 11 | S 11 | — | S 14 | S 11 | SSW 13 | SSW 13 | — | — | SSW 13 | SW 12 | — | — | — | SSW 11 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 9 | SSW 9 | — | — |
| kJ | 2 | 2 | — | 4 | 2 | 18 | 18 | — | — | 17 | 21 | — | — | — | 11 | 20 | 10 | 10 | 9 | 9 | 8 | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | S 3 | S 4 | S 4 | S 4 | SSW 5 | SSW 6 | SSW 6 | SSW 6 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 2 | 12 | 19 | 39 | 109 | 166 | 238 | 108 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 15 | 15 | 8 | 56 | 56 | 56 | 108 | 108 | 561 | 108 | 108 | 77 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Lisboa | |||||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||||
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