Surf Forecasts:
How big are the waves at Bicas today (10 Aug):
- Morning surf: Morning surf (10 Aug, local time) - 2ft (0.6m), 7s period with W swell.
- Afternoon surf: Afternoon surf (10 Aug, local time) - 3ft (0.9m), 7s period with WNW swell.
- Evening surf: Evening surf (10 Aug, local time) - 3ft (0.9m), 7s period with NW swell.
The current surf forecast for Bicas at 6PM is: 1.0m 4s primary swell from a Northwest direction and 0.1m 11s secondary swell from a West direction, 0.1m 12s secondary swell from a South direction (forecast issued at 12:00pm August 10). The wind direction is predicted to be onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Aug) | 2ft (0.6m) | 7s |
| Afternoon (10 Aug) | 3ft (0.9m) | 7s |
| Evening (10 Aug) | 3ft (0.9m) | 7s |
Table - waves today at Bicas. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 26°C on Wed afternoon, min 19°C on Tue night). Winds decreasing (fresh winds from the NW on Tue afternoon, light winds from the N by Tue night). | |||||||||||||||||||||
Mon 10 | Tuesday 11 | Wednesday 12 | |||||||||||||||||||
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 9 | WNW 7 | WNW 7 | NW 4 | NW 7 | NW 7 | NW 5 | NW 5 | NW 6 | NW 6 | NW 4 | NW 5 | NW 5 | W 10 | W 10 | W 9 | WNW 9 | WNW 10 | NW 10 | WNW 9 | WNW 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 22 | 70 | 96 | 35 | 89 | 57 | 18 | 13 | 23 | 25 | 43 | 47 | 45 | 50 | 49 | 41 | 90 | 96 | 264 | 118 | 115 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | cross-on | cross-on | cross-on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on |
High Tide | 1:31PM3.19m | 2:07AM3.06m | 2:24PM3.40m | 2:56AM3.21m | 3:11PM3.56m | ||||||||||||||||
Low Tide | 7:14AM1.05m | 7:55PM0.80m | 8:09AM0.87m | 8:46PM0.61m | 8:56AM0.72m | 9:31PM0.49m | |||||||||||||||
 | | | |  | | | | | | | | | | | | | | | | | |
 | 6:46 | — | — | — | — | — | 6:47 | — | — | — | — | — | — | — | 6:47 | — | — | — | — | — | — |
 | — | — | — | 8:37 | — | — | — | — | — | — | — | 8:36 | — | — | — | — | — | — | — | 8:35 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 23 | 24 | 23 | 21 | 20 | 20 | 20 | 22 | 23 | 24 | 23 | 21 | 20 | 20 | 19 | 21 | 24 | 26 | 25 | 21 |
Feels °C | 22 | 20 | 20 | 20 | 19 | 19 | 20 | 21 | 22 | 21 | 20 | 20 | 19 | 19 | 20 | 20 | 21 | 22 | 22 | 21 | 18 |
Swell 1 Height (m) Direction Period (s) | W 7 | W 11 | W 11 | W 11 | W 6 | WNW 6 | W 6 | W 6 | W 6 | WNW 10 | NNW 12 | WNW 11 | WNW 10 | W 10 | W 10 | W 9 | WNW 9 | WNW 10 | NW 9 | WNW 9 | WNW 9 |
| kJ | 22 | 2 | 2 | 2 | 3 | 7 | 6 | 11 | 6 | 19 | 14 | 40 | 34 | 50 | 49 | 41 | 90 | 96 | 3 | 118 | 115 |
Swell 2 Height (m) Direction Period (s) | NW 7 | S 12 | S 12 | S 12 | WNW 11 | WNW 10 | NW 7 | NW 7 | WNW 10 | NW 12 | S 11 | NNW 11 | NNW 11 | NW 10 | NNW 10 | WNW 11 | NNW 10 | NNW 9 | — | — | S 13 |
| kJ | 14 | 3 | 3 | 3 | 11 | 11 | 8 | 7 | 10 | 6 | 2 | 12 | 12 | 17 | 10 | 39 | 9 | 8 | — | — | 3 |
Swell 3 Height (m) Direction Period (s) | NW 9 | S 12 | — | — | N 14 | NW 14 | WNW 10 | WNW 10 | NW 13 | NW 9 | — | — | — | — | NW 10 | NNW 10 | WNW 11 | — | — | — | — |
| kJ | 21 | 3 | — | — | 4 | 8 | 10 | 10 | 6 | 3 | — | — | — | — | 4 | 10 | 40 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | WNW 7 | WNW 7 | NW 4 | NW 7 | NW 7 | NW 5 | NW 5 | NW 6 | NW 6 | NW 4 | NW 5 | NW 5 | NW 5 | NW 5 | NW 5 | NW 5 | NW 5 | NW 10 | NW 5 | NW 5 |
| kJ | — | 70 | 96 | 35 | 89 | 57 | 18 | 13 | 23 | 25 | 43 | 47 | 45 | 38 | 34 | 23 | 17 | 17 | 264 | 41 | 53 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 28 | 159 | 601 | 601 | 31 | 62 | 62 | 62 | 62 | 601 | 601 | 459 | 193 | 31 | 31 | 14 | 20 | 33 | 630 | 175 | 157 |
Best forecast wave conditions in Lisboa | |||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||
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