Surf Forecasts:
How big are the waves at Comporta today (12 Sep):
- Morning surf: Morning surf (12 Sep, local time) - 2ft (0.6m), 10s period with WNW swell.
- Afternoon surf: Afternoon surf (12 Sep, local time) - 2.5ft (0.7m), 10s period with NW swell.
- Evening surf: Evening surf (12 Sep, local time) - 1.5ft (0.5m), 9s period with WNW swell.
The current surf forecast for Comporta at 11AM is: 0.6m 10s primary swell from a West-northwest direction and 0.1m 13s secondary swell from a South direction (forecast issued at 06:00am September 12). The wind direction is predicted to be glassy.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Sep) | 2ft (0.6m) | 10s |
| Afternoon (12 Sep) | 2.5ft (0.7m) | 10s |
| Evening (12 Sep) | 1.5ft (0.5m) | 9s |
Table - waves today at Comporta. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 33°C on Sat afternoon, min 21°C on Sat night). Wind will be generally light. | |||||||||||||||||||||||
Saturday 12 | Sunday 13 | Monday 14 | |||||||||||||||||||||
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) | NW 6 | WNW 10 | WNW 10 | NW 10 | NW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | NW 13 | NW 12 | NW 12 | NW 12 | NW 11 | WNW 10 | NW 11 | NW 11 | WNW 9 | WNW 9 | WNW 9 | WNW 9 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 13 | 19 | 64 | 76 | 94 | 48 | 47 | 46 | 46 | 46 | 46 | 108 | 96 | 92 | 135 | 145 | 83 | 61 | 58 | 47 | 46 | 45 | 32 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-on | on | cross-on | glassy | glassy | glassy | cross | glassy | on | on | cross-on | cross | cross | cross | cross | cross-on | cross-on | on | on | cross |
High Tide | 4:04PM3.07m | 4:25AM2.85m | 4:40PM2.95m | 4:59AM2.77m | 5:15PM2.76m | ||||||||||||||||||
Low Tide | 9:50AM0.03m | 10:15PM-0.01m | 10:26AM0.08m | 10:48PM0.11m | 11:01AM0.19m | ||||||||||||||||||
 | |  | | | | | | | | | | | | | | | | | | | | | |
 | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — |
 | — | — | — | — | — | 7:49 | — | — | — | — | — | — | — | 7:46 | — | — | — | — | — | — | — | 7:45 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 22 | 24 | 31 | 32 | 33 | 27 | 24 | 23 | 21 | 24 | 28 | 30 | 31 | 26 | 23 | 23 | 22 | 23 | 27 | 29 | 30 | 28 |
Feels °C | 21 | 21 | 23 | 29 | 28 | 30 | 27 | 24 | 23 | 20 | 25 | 27 | 27 | 29 | 26 | 22 | 22 | 22 | 23 | 26 | 26 | 28 | 26 |
Swell 1 Height (m) Direction Period (s) | NW 6 | NW 7 | WNW 10 | NW 10 | S 12 | WNW 9 | NW 4 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | NW 12 | NW 12 | NW 12 | NW 11 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 |
| kJ | 13 | 18 | 64 | 76 | 3 | 48 | 14 | 46 | 46 | 46 | 46 | 46 | 96 | 92 | 135 | 145 | 83 | 48 | 48 | 47 | 46 | 45 | 32 |
Swell 2 Height (m) Direction Period (s) | WNW 10 | WNW 10 | S 13 | W 6 | S 12 | S 12 | WNW 9 | NW 4 | NW 5 | NW 10 | NW 10 | NW 13 | S 11 | WNW 9 | WNW 4 | — | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 10 | NW 11 |
| kJ | 11 | 19 | 3 | 1 | 3 | 3 | 47 | 9 | 5 | 17 | 26 | 108 | 2 | 26 | 5 | — | 63 | 61 | 58 | 42 | 41 | 37 | 29 |
Swell 3 Height (m) Direction Period (s) | W 7 | W 8 | S 13 | S 13 | — | — | NNW 8 | NNW 8 | NNW 8 | NW 14 | NW 14 | SSW 3 | S 12 | S 11 | — | S 11 | — | — | — | — | — | — | — |
| kJ | 3 | 5 | 3 | 3 | — | — | 6 | 6 | 6 | 33 | 29 | 1 | 3 | 2 | — | 2 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | NW 10 | NW 4 | — | — | — | — | SSW 2 | — | W 9 | WNW 3 | — | WNW 4 | — | — | — | — | — | WNW 3 | NW 4 |
| kJ | — | — | — | — | 94 | 10 | — | — | — | — | 1 | — | 39 | 4 | — | 2 | — | — | — | — | — | 3 | 9 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 35 | 0 | 0 | 47 | 60 | 61 | 0 | 0 | 0 | 22 | 0 | 47 | 120 | 54 | 35 | 35 | 22 | 8 | 8 | 121 | 56 | 62 | 46 |
Best forecast wave conditions in Portugal - Alentejo | |||||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||||
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