Surf Forecasts:
How big are the waves at Praia do Guincho today (21 Jul):
- Morning surf: Morning surf (21 Jul, local time) - 3.5ft (1.0m), 8s period with NNW swell.
- Afternoon surf: Afternoon surf (21 Jul, local time) - 3ft (0.9m), 8s period with NNW swell.
- Evening surf: Evening surf (21 Jul, local time) - 2.5ft (0.7m), 8s period with NNW swell.
The current surf forecast for Praia do Guincho at 12AM is: 1.0m 7s primary swell from a North-northwest direction and 0.3m 11s secondary swell from a West-northwest direction (forecast issued at 06:00pm July 20). The wind direction is predicted to be cross-onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jul) | 3.5ft (1.0m) | 8s |
| Afternoon (21 Jul) | 3ft (0.9m) | 8s |
| Evening (21 Jul) | 2.5ft (0.7m) | 8s |
Table - waves today at Praia do Guincho. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 21°C on Tue morning, min 18°C on Wed night). Wind will be generally light. | |||||||||||||||||||
Mon 20 | Tuesday 21 | Wednesday 22 | |||||||||||||||||
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 7 | NW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 7 | NNW 7 | NNW 7 | NW 7 | NW 7 | NW 7 | NW 7 |
Wave Graph  | |||||||||||||||||||
 kJ | 147 | 112 | 102 | 86 | 90 | 114 | 123 | 110 | 112 | 126 | 73 | 51 | 64 | 38 | 37 | 37 | 54 | 54 | 44 |
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 | on | on | on | on | on | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 8:01PM2.46m | 8:33AM2.24m | 8:55PM2.23m | 9:31AM2.13m | 10:00PM2.06m | ||||||||||||||
Low Tide | 1:40PM0.61m | 2:16AM0.64m | 2:34PM0.79m | 3:08AM0.82m | 3:40PM0.93m | ||||||||||||||
 | |  | | | | | | |  | | | | | | | | | | |
 | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — |
 | — | 8:59 | — | — | — | — | — | — | — | 8:58 | — | — | — | — | — | — | — | 8:58 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 19 | 19 | 19 | 19 | 20 | 21 | 21 | 21 | 21 | 21 | 20 | 19 | 19 | 20 | 20 | 20 | 19 |
Feels °C | 18 | 19 | 18 | 20 | 20 | 21 | 22 | 21 | 21 | 21 | 22 | 21 | 21 | 20 | 19 | 19 | 18 | 18 | 18 |
Swell 1 Height (m) Direction Period (s) | WNW 12 | W 8 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 7 | NNW 7 | NNW 7 | NW 7 | WNW 10 | WNW 10 | WNW 9 |
| kJ | 14 | 10 | 102 | 86 | 90 | 114 | 123 | 110 | 112 | 126 | 73 | 51 | 64 | 38 | 37 | 37 | 31 | 30 | 28 |
Swell 2 Height (m) Direction Period (s) | SW 16 | WNW 11 | W 8 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | W 5 | W 5 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | NNW 9 | NNW 9 | N 10 |
| kJ | 10 | 12 | 10 | 24 | 23 | 22 | 22 | 35 | 35 | 34 | 13 | 14 | 33 | 32 | 32 | 32 | 17 | 17 | 7 |
Swell 3 Height (m) Direction Period (s) | S 10 | SW 16 | WNW 11 | W 7 | W 7 | W 7 | W 7 | W 7 | SW 14 | SW 14 | WNW 10 | WNW 10 | SW 14 | W 5 | W 5 | NNW 9 | SW 13 | SW 13 | SW 13 |
| kJ | 2 | 10 | 12 | 9 | 9 | 4 | 4 | 4 | 8 | 8 | 33 | 33 | 8 | 8 | 8 | 16 | 7 | 7 | 7 |
Wind waves Height (m) Direction Period (s) | NW 7 | NW 7 | — | WNW 4 | — | — | — | W 5 | W 5 | WNW 5 | — | WNW 5 | — | — | — | WNW 5 | NW 7 | NW 7 | NW 7 |
| kJ | 147 | 112 | — | 10 | — | — | — | 7 | 14 | 15 | — | 15 | — | — | — | 9 | 54 | 54 | 44 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 432 | 346 | 185 | 10 | 61 | 21 | 8 | 70 | 70 | 70 | 10 | 10 | 10 | 10 | 10 | 576 | 542 | 545 | 66 |
Best forecast wave conditions in Lisboa | |||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||
Header Global | |||||||||||||||||||
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