Surf Forecasts:
How big are the waves at Cogumelo today (21 Aug):
- Afternoon surf: Afternoon surf (21 Aug, local time) - 5ft (1.5m), 11s period with NW swell.
- Evening surf: Evening surf (21 Aug, local time) - 5.5ft (1.7m), 10s period with NW swell.
The current surf forecast for Cogumelo at 11PM is: 1.6m 10s primary swell from a Northwest direction and 0.4m 9s secondary swell from a West-northwest direction, 0.2m 13s secondary swell from a South-southwest direction (forecast issued at 06:00pm August 21). The wind direction is predicted to be cross-onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Aug) | - | - |
| Afternoon (21 Aug) | 5ft (1.5m) | 11s |
| Evening (21 Aug) | 5.5ft (1.7m) | 10s |
Table - waves today at Cogumelo. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Sun afternoon. Warm (max 25°C on Sun morning, min 15°C on Fri night). Wind will be generally light. | |||||||||||||||||||
Fri 21 | Saturday 22 | Sunday 23 | |||||||||||||||||
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 10 | NW 10 | NW 10 | NW 10 | NW 10 | WNW 9 | NW 10 | W 9 | W 8 | WNW 17 | WNW 15 | WNW 13 | WNW 12 | WNW 12 | W 11 | WNW 11 | WNW 10 | WNW 10 |
Wave Graph  | |||||||||||||||||||
 kJ | 496 | 597 | 580 | 432 | 356 | 286 | 42 | 188 | 38 | 37 | 112 | 537 | 1264 | 1381 | 1100 | 1048 | 656 | 573 | 574 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross | glassy | cross-on | on | on | on | cross-on | cross | cross-off | cross-off | cross | cross | cross-on | cross | cross |
High Tide | 10:30PM1.83m | 11:09AM1.97m | 11:58PM1.89m | 12:23PM2.10m | |||||||||||||||
Low Tide | 4:02PM1.08m | 4:33AM1.13m | 5:42PM1.04m | 6:01AM1.05m | 6:49PM0.89m | ||||||||||||||
 | |  | | | | | | | | | | | |  | |  | | | |
 | — | — | — | — | 6:56 | — | — | — | — | — | — | — | 6:56 | — | — | — | — | — | — |
 | — | 8:20 | — | — | — | — | — | — | — | 8:19 | — | — | — | — | — | — | — | 8:17 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | — |
Temp °C | 21 | 19 | 18 | 17 | 16 | 15 | 19 | 22 | 21 | 20 | 19 | 18 | 18 | 18 | 22 | 25 | 24 | 22 | 21 |
Feels °C | 18 | 16 | 16 | 16 | 16 | 16 | 19 | 21 | 19 | 19 | 20 | 18 | 18 | 18 | 20 | 22 | 21 | 21 | 21 |
Swell 1 Height (m) Direction Period (s) | WNW 9 | WNW 11 | WNW 9 | WNW 9 | NW 10 | NW 10 | NW 10 | NW 10 | NNW 10 | NNW 9 | NW 9 | WNW 15 | WNW 13 | WNW 12 | WNW 12 | W 11 | WNW 11 | WNW 10 | WNW 10 |
| kJ | 25 | 12 | 42 | 33 | 356 | 286 | 220 | 188 | 148 | 110 | 84 | 537 | 1264 | 1381 | 1100 | 1048 | 656 | 573 | 574 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SSW 13 | SSW 13 | SSW 14 | WNW 9 | WNW 9 | WNW 9 | W 9 | W 9 | W 8 | W 8 | NW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 8 | NNW 8 | NNW 8 | N 8 |
| kJ | 19 | 18 | 18 | 18 | 29 | 29 | 42 | 38 | 38 | 37 | 37 | 83 | 45 | 26 | 15 | 7 | 7 | 7 | 5 |
Swell 3 Height (m) Direction Period (s) | SW 14 | — | — | — | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | WNW 17 | WNW 8 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 |
| kJ | 7 | — | — | — | 19 | 20 | 20 | 20 | 20 | 20 | 112 | 24 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
Wind waves Height (m) Direction Period (s) | NW 11 | NW 10 | NW 10 | NW 10 | — | — | — | — | — | — | — | — | — | — | S 3 | — | SW 6 | SSW 6 | SSW 6 |
| kJ | 496 | 597 | 580 | 432 | — | — | — | — | — | — | — | — | — | — | 5 | — | 118 | 112 | 84 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 737 | 674 | 122 | 9 | 9 | 0 | 46 | 77 | 547 | 11 | 11 | 11 | 0 | 0 | 11 | 191 | 270 | 11 | 11 |
Best forecast wave conditions in Portugal - Alentejo | |||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||
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