Surf Forecasts:
How big are the waves at Praia do Guincho today (22 Aug):
- Morning surf: Morning surf (22 Aug, local time) - 4.5ft (1.3m), 10s period with NNW swell.
- Afternoon surf: Afternoon surf (22 Aug, local time) - 4ft (1.2m), 10s period with NNW swell.
- Evening surf: Evening surf (22 Aug, local time) - 2.5ft (0.8m), 15s period with WNW swell.
The current surf forecast for Praia do Guincho at 11AM is: 1.3m 10s primary swell from a North-northwest direction and 0.5m 9s secondary swell from a West direction (forecast issued at 06:00am August 22). The wind direction is predicted to be onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Aug) | 4.5ft (1.3m) | 10s |
| Afternoon (22 Aug) | 4ft (1.2m) | 10s |
| Evening (22 Aug) | 2.5ft (0.8m) | 15s |
Table - waves today at Praia do Guincho. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 34mm), heaviest during Sun morning. Warm (max 22°C on Sun afternoon, min 19°C on Sat morning). Winds decreasing (strong winds from the SSW on Sun night, light winds from the WNW by Mon night). | |||||||||||||||||||||||
Saturday 22 | Sunday 23 | Monday 24 | |||||||||||||||||||||
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) | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NNW 9 | WNW 15 | WNW 13 | W 12 | W 11 | W 11 | W 10 | W 10 | W 10 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | W 7 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 427 | 427 | 346 | 290 | 253 | 203 | 316 | 1179 | 1392 | 1212 | 682 | 644 | 630 | 654 | 675 | 807 | 885 | 966 | 941 | 782 | 547 | 416 | 349 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | on | on | on |
High Tide | 11:16AM1.99m | 00:04AM1.90m | 12:30PM2.12m | 1:04AM2.05m | 1:21PM2.30m | ||||||||||||||||||
Low Tide | 4:41AM1.14m | 5:49PM1.05m | 6:08AM1.05m | 6:56PM0.90m | 7:05AM0.89m | 7:41PM0.72m | |||||||||||||||||
 |  | | | | | |  |  |  |  |  | | |  | | | | |  | | | | |
 | 6:56 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — |
 | — | — | — | — | — | 8:22 | — | — | — | — | — | — | — | 8:22 | — | — | — | — | — | — | — | 8:20 | — |
mm | — | — | — | — | — | — | — | — | — | — | 8 | 12 | 1 | — | 2 | 1 | 2 | 4 | 2 | 1 | 1 | — | — |
Temp °C | 18 | 18 | 19 | 19 | 20 | 20 | 20 | 21 | 20 | 20 | 20 | 21 | 21 | 22 | 21 | 21 | 21 | 21 | 21 | 22 | 21 | 21 | 21 |
Feels °C | 16 | 17 | 19 | 18 | 18 | 19 | 20 | 20 | 18 | 16 | 16 | 17 | 19 | 19 | 17 | 17 | 16 | 16 | 17 | 19 | 19 | 20 | 22 |
Swell 1 Height (m) Direction Period (s) | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NNW 9 | NNW 9 | WNW 13 | W 12 | W 11 | W 11 | W 10 | W 10 | W 10 | WSW 9 | NNW 8 | N 8 | N 8 | N 8 | NNW 8 | WSW 8 | WSW 8 | W 7 |
| kJ | 427 | 427 | 346 | 290 | 253 | 203 | 154 | 1179 | 1392 | 1212 | 682 | 644 | 630 | 654 | 675 | 12 | 10 | 10 | 5 | 6 | 547 | 416 | 349 |
Swell 2 Height (m) Direction Period (s) | WNW 9 | W 9 | W 9 | W 9 | W 9 | WNW 9 | WNW 15 | NNW 9 | NNW 9 | NNW 8 | SW 6 | N 8 | N 8 | NNW 8 | NNW 8 | SSW 13 | SW 13 | SW 13 | SW 13 | SW 13 | NNW 8 | NNW 8 | NNW 8 |
| kJ | 59 | 38 | 39 | 39 | 39 | 25 | 316 | 113 | 80 | 55 | 49 | 34 | 33 | 21 | 20 | 17 | 7 | 7 | 7 | 7 | 12 | 12 | 12 |
Swell 3 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | W 8 | SSW 14 | SSW 14 | SSW 14 | N 8 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | N 8 | — | — | — | — | SW 13 | SW 13 | SW 12 |
| kJ | 18 | 20 | 20 | 20 | 20 | 20 | 35 | 19 | 19 | 18 | 50 | 17 | 17 | 17 | 17 | 1 | — | — | — | — | 6 | 6 | 6 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | WSW 3 | WSW 3 | — | — | S 4 | S 5 | S 5 | SSW 6 | S 6 | S 5 | WSW 9 | WSW 9 | WSW 8 | WSW 8 | WSW 8 | — | — | — |
| kJ | — | — | — | — | — | 1 | 2 | — | — | 9 | 43 | 134 | 154 | 77 | 40 | 807 | 885 | 966 | 941 | 782 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 14 | 9 | 9 | 70 | 432 | 70 | 1 | 40 | 1 | 70 | 70 | 185 | 259 | 120 | 120 | 120 | 120 | 120 | 350 | 428 | 434 | 434 | 15 |
Best forecast wave conditions in Lisboa | |||||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||||
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