Surf Forecasts:
How big are the waves at Cogumelo today (18 Aug):
- Afternoon surf: Afternoon surf (18 Aug, local time) - 4ft (1.2m), 8s period with NW swell.
- Evening surf: Evening surf (18 Aug, local time) - 3.5ft (1.0m), 8s period with NW swell.
The current surf forecast for Cogumelo at 12AM is: 0.2m 8s primary swell from a West-northwest direction (forecast issued at 06:00pm August 17). An open ocean swell of 0.9m 8s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Aug) | - | - |
| Afternoon (18 Aug) | 4ft (1.2m) | 8s |
| Evening (18 Aug) | 3.5ft (1.0m) | 8s |
Table - waves today at Cogumelo. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Tue morning, min 19°C on Tue night). Wind will be generally light. | |||||||||||||||||||
Mon 17 | Tuesday 18 | Wednesday 19 | |||||||||||||||||
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 8 | NW 8 | WNW 9 | WNW 8 | WNW 8 | NW 8 | SSW 16 | SSW 16 | NW 8 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | NW 7 | WNW 11 | NW 10 |
Wave Graph  | |||||||||||||||||||
 kJ | 187 | 129 | 7 | 7 | 10 | 93 | 24 | 24 | 95 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 27 | 11 | 26 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | glassy | glassy | glassy | glassy | cross-on | cross-on | on | on | glassy | glassy | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on |
High Tide | 6:26PM2.64m | 6:47AM2.43m | 7:07PM2.37m | 7:30AM2.25m | 7:54PM2.12m | ||||||||||||||
Low Tide | 00:33AM0.46m | 12:48PM0.57m | 1:11AM0.68m | 1:34PM0.79m | |||||||||||||||
 | |  | | | | | | | | | | | | | | | | | |
 | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — |
 | — | 8:25 | — | — | — | — | — | — | — | 8:23 | — | — | — | — | — | — | — | 8:22 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 22 | 20 | 20 | 20 | 20 | 23 | 27 | 25 | 22 | 20 | 20 | 19 | 19 | 24 | 27 | 25 | 22 | 20 |
Feels °C | 24 | 23 | 22 | 22 | 22 | 23 | 24 | 26 | 24 | 22 | 22 | 22 | 20 | 20 | 25 | 26 | 23 | 22 | 22 |
Swell 1 Height (m) Direction Period (s) | NW 8 | NW 8 | NNW 8 | NNW 8 | NNW 8 | NW 8 | NNW 8 | NNW 8 | NW 8 | NNW 8 | NNW 8 | NW 8 | NW 8 | NNW 8 | NNW 8 | NNW 8 | NW 7 | NNW 7 | NNW 7 |
| kJ | 187 | 129 | 114 | 112 | 112 | 93 | 114 | 103 | 95 | 84 | 82 | 64 | 64 | 55 | 41 | 37 | 27 | 21 | 21 |
Swell 2 Height (m) Direction Period (s) | SW 16 | W 9 | SSW 3 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 11 | SW 4 |
| kJ | 10 | 6 | 1 | 7 | 7 | 6 | 6 | 6 | 6 | 5 | 6 | 7 | 7 | 6 | 6 | 6 | 6 | 11 | 4 |
Swell 3 Height (m) Direction Period (s) | SW 16 | SW 16 | WNW 9 | — | SW 16 | SW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | WNW 11 | WNW 8 | NW 10 |
| kJ | 10 | 10 | 7 | — | 10 | 10 | 24 | 24 | 22 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 12 | 6 | 26 |
Wind waves Height (m) Direction Period (s) | SW 3 | SSW 3 | — | — | — | — | — | — | — | — | — | — | — | S 3 | — | SSW 2 | SSW 3 | SSW 4 | — |
| kJ | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | 1 | — | 1 | 2 | 5 | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 39 | 11 | 5 | 5 | 5 | 0 | 11 | 51 | 72 | 549 | 11 | 11 | 11 | 11 | 11 | 91 | 547 | 67 | 11 |
Best forecast wave conditions in Portugal - Alentejo | |||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||
Header Global | |||||||||||||||||||
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