Surf Forecasts:
How big are the waves at Bicas today (04 Sep):
- Morning surf: Morning surf (04 Sep, local time) - 2ft (0.6m), 8s period with WNW swell.
- Afternoon surf: Afternoon surf (04 Sep, local time) - 2.5ft (0.8m), 8s period with WNW swell.
- Evening surf: Evening surf (04 Sep, local time) - 2.5ft (0.7m), 9s period with WNW swell.
The current surf forecast for Bicas at 12PM is: 0.6m 8s primary swell from a West-northwest direction and 0.2m 13s secondary swell from a South-southwest direction (forecast issued at 06:00am September 04). The wind direction is predicted to be cross-shore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Sep) | 2ft (0.6m) | 8s |
| Afternoon (04 Sep) | 2.5ft (0.8m) | 8s |
| Evening (04 Sep) | 2.5ft (0.7m) | 9s |
Table - waves today at Bicas. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 30°C on Fri night, min 20°C on Sun night). Winds increasing (calm on Fri night, fresh winds from the NNW by Sun afternoon). | |||||||||||||||||||||||
Friday 4 | Saturday 5 | Sunday 6 | |||||||||||||||||||||
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) | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | NW 9 | NW 9 | WNW 9 | NW 9 | NW 9 | WNW 9 | WNW 9 | WNW 9 | NW 14 | NW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 9 | NW 11 | WNW 16 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 40 | 39 | 45 | 45 | 76 | 45 | 79 | 81 | 70 | 81 | 81 | 70 | 103 | 71 | 95 | 140 | 161 | 175 | 167 | 132 | 121 | 332 | 142 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | off | glassy | cross-on | cross-on | cross-off | cross-on | on | glassy | glassy | cross-on | on | on | on | on | cross-on | cross-on | cross-on | on | on | on | cross-on |
High Tide | 8:08AM2.79m | 8:52PM2.63m | 9:32AM2.70m | 10:30PM2.56m | 11:07AM2.76m | ||||||||||||||||||
Low Tide | 1:43AM1.20m | 2:25PM1.25m | 2:59AM1.37m | 4:03PM1.31m | 4:40AM1.41m | 5:43PM1.20m | |||||||||||||||||
 | |  | | |  |  | | | |  | | | | | | | | | | | | | |
 | — | 7:07 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — |
 | — | — | — | — | — | 8:02 | — | — | — | — | — | — | — | 8:00 | — | — | — | — | — | — | — | 8:00 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 22 | 27 | 29 | 26 | 29 | 30 | 28 | 26 | 27 | 28 | 29 | 30 | 30 | 28 | 27 | 26 | 25 | 26 | 28 | 29 | 27 | 25 |
Feels °C | 22 | 21 | 26 | 29 | 24 | 28 | 29 | 27 | 26 | 28 | 28 | 28 | 27 | 26 | 26 | 26 | 25 | 24 | 26 | 25 | 25 | 23 | 23 |
Swell 1 Height (m) Direction Period (s) | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 10 | WNW 8 | NW 9 | NW 9 | WNW 9 | NW 9 | NW 9 | WNW 9 | WNW 9 | WNW 9 | NW 9 | WNW 9 | NW 13 | NW 12 | NW 12 | NW 12 | NW 11 | WNW 9 | NW 11 |
| kJ | 40 | 39 | 45 | 45 | 10 | 45 | 79 | 81 | 70 | 81 | 81 | 70 | 103 | 71 | 83 | 101 | 161 | 175 | 167 | 132 | 121 | 27 | 90 |
Swell 2 Height (m) Direction Period (s) | NW 5 | NW 5 | SW 13 | SSW 13 | SW 13 | NW 10 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | NNW 16 | NW 15 | NW 14 | NW 13 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | W 18 | WNW 16 | WNW 16 |
| kJ | 4 | 4 | 7 | 17 | 7 | 15 | 7 | 7 | 7 | 6 | 6 | 6 | 24 | 56 | 95 | 140 | 70 | 68 | 65 | 43 | 6 | 53 | 142 |
Swell 3 Height (m) Direction Period (s) | SSW 14 | SSW 13 | N 6 | N 8 | — | SW 13 | SW 13 | — | — | — | N 17 | NW 16 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | S 12 | S 11 | S 11 | WNW 9 |
| kJ | 18 | 17 | 1 | 1 | — | 7 | 7 | — | — | — | 6 | 10 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 3 | 3 | 2 | 28 |
Wind waves Height (m) Direction Period (s) | — | SW 2 | — | — | WNW 8 | NW 3 | — | — | — | — | — | — | NW 5 | NW 3 | NW 4 | NNW 4 | NW 4 | NW 4 | — | NW 3 | NW 9 | NW 11 | NW 5 |
| kJ | — | 1 | — | — | 76 | 6 | — | — | — | — | — | — | 8 | 7 | 9 | 12 | 2 | 3 | — | 2 | 120 | 332 | 42 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 75 | 75 | 0 | 0 | 103 | 14 | 0 | 20 | 5 | 0 | 0 | 30 | 27 | 31 | 20 | 20 | 20 | 14 | 20 | 33 | 161 | 27 | 20 |
Best forecast wave conditions in Lisboa | |||||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||||
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