Surf Forecasts:
How big are the waves at Comporta today (21 Oct):
- Morning surf: Morning surf (21 Oct, local time) - 3ft (0.9m), 11s period with NW swell.
- Afternoon surf: Afternoon surf (21 Oct, local time) - 2.5ft (0.8m), 11s period with WNW swell.
- Evening surf: Evening surf (21 Oct, local time) - 4ft (1.2m), 12s period with NW swell.
The current surf forecast for Comporta at 4PM is: 1.0m 12s primary swell from a Northwest direction (forecast issued at 12:00pm October 21). The wind direction is predicted to be cross-onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Oct) | 3ft (0.9m) | 11s |
| Afternoon (21 Oct) | 2.5ft (0.8m) | 11s |
| Evening (21 Oct) | 4ft (1.2m) | 12s |
Table - waves today at Comporta. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Wed afternoon, min 11°C on Wed night). Mainly fresh winds. | |||||||||||||||||||||
Wed 21 | Thursday 22 | Friday 23 | |||||||||||||||||||
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 | WNW 11 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 14 | NW 13 | NW 13 |
Wave Graph  | |||||||||||||||||||||
 kJ | 182 | 157 | 264 | 324 | 430 | 695 | 683 | 624 | 561 | 486 | 515 | 403 | 445 | 488 | 437 | 431 | 480 | 827 | 1208 | 1460 | 1438 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-off | cross-off | on | on | cross-on | cross | cross | cross | glassy | glassy | cross-on | cross-on | cross | cross |
High Tide | 11:54AM2.22m | 00:28AM2.16m | 12:37PM2.41m | 1:06AM2.37m | 1:16PM2.60m | ||||||||||||||||
Low Tide | 6:17PM0.71m | 6:25AM0.75m | 6:55PM0.51m | 7:05AM0.55m | 7:31PM0.31m | ||||||||||||||||
 | | |  | | | | | | | | | | |  |  |  | | | | | |
 | 7:48 | — | — | — | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:50 | — | — | — | — | — |
 | — | — | 6:49 | — | — | — | — | — | — | — | 6:47 | — | — | — | — | — | — | — | 6:46 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 19 | 20 | 17 | 13 | 12 | 12 | 11 | 11 | 15 | 17 | 16 | 14 | 14 | 15 | 15 | 16 | 18 | 20 | 16 | 13 |
Feels °C | 16 | 17 | 16 | 12 | 8 | 8 | 9 | 9 | 9 | 13 | 14 | 12 | 12 | 13 | 14 | 15 | 17 | 16 | 16 | 10 | 8 |
Swell 1 Height (m) Direction Period (s) | NW 11 | WNW 11 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 13 | NW 13 | NW 13 | NW 13 | NW 13 | NW 14 | — | NW 13 |
| kJ | 182 | 157 | 264 | 324 | 430 | 695 | 683 | 624 | 561 | 486 | 515 | 403 | 445 | 480 | 437 | 431 | 480 | 827 | 1208 | — | 1438 |
Swell 2 Height (m) Direction Period (s) | NW 4 | — | — | — | — | — | — | — | — | — | — | — | NW 14 | NW 13 | — | — | — | — | — | — | — |
| kJ | 4 | — | — | — | — | — | — | — | — | — | — | — | 373 | 488 | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | NW 4 | — | NW 4 | NNW 4 | — | — | — | — | — | — | WNW 4 | — | — | — | — | — | — | — | NW 13 | — |
| kJ | — | 4 | — | 21 | 21 | — | — | — | — | — | — | 9 | — | — | — | — | — | — | — | 1460 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 46 | 56 | 56 | 56 | 56 | 46 | 41 | 0 | 0 | 54 | 513 | 54 | 46 | 47 | 47 | 0 | 0 | 51 | 151 | 163 | 152 |
Best forecast wave conditions in Portugal - Alentejo | |||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||
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