Surf Forecasts:
How big are the waves at Zambujeira do Mar today (31 Aug):
- Afternoon surf: Afternoon surf (31 Aug, local time) - 5.5ft (1.7m), 9s period with NW swell.
- Evening surf: Evening surf (31 Aug, local time) - 7ft (2.1m), 7s period with NW swell.
The current surf forecast for Zambujeira do Mar at 11PM is: 2.0m 7s primary swell from a North-northwest direction and 0.4m 10s secondary swell from a Northwest direction, 0.1m 16s secondary swell from a Southwest direction (forecast issued at 06:00pm August 31). The wind direction is predicted to be cross-shore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Aug) | - | - |
| Afternoon (31 Aug) | 5.5ft (1.7m) | 9s |
| Evening (31 Aug) | 7ft (2.1m) | 7s |
Table - waves today at Zambujeira do Mar. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 35°C on Thu morning, min 15°C on Mon night). Wind will be generally light. | |||||||||||||||||||
Mon 31 | Tuesday 1 | Wednesday 2 | |||||||||||||||||
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 | NW 6 | NW 7 | NW 7 | NW 10 | NW 10 | NW 9 | NW 9 | NW 9 | NW 9 | NW 7 | NW 7 | NNW 8 | NW 9 | NW 8 | NNW 8 | NW 8 | NW 8 | NNW 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 471 | 321 | 400 | 295 | 273 | 262 | 502 | 437 | 427 | 537 | 303 | 312 | 392 | 371 | 262 | 224 | 192 | 187 | 187 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross | cross-off | cross | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | glassy |
High Tide | 5:09PM2.88m | 5:30AM2.70m | 5:47PM2.74m | 6:10AM2.59m | 6:31PM2.54m | ||||||||||||||
Low Tide | 11:19PM0.17m | 11:32AM0.27m | 11:56PM0.31m | 12:14PM0.41m | |||||||||||||||
 | |  | | | | | | |  |  | | | | | | | | | |
 | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — |
 | — | 8:06 | — | — | — | — | — | — | — | 8:05 | — | — | — | — | — | — | — | 8:02 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 21 | 19 | 17 | 16 | 15 | 20 | 24 | 23 | 21 | 19 | 17 | 16 | 15 | 21 | 28 | 26 | 23 | 21 |
Feels °C | 19 | 18 | 16 | 16 | 15 | 14 | 18 | 21 | 20 | 19 | 18 | 17 | 15 | 14 | 20 | 26 | 23 | 22 | 22 |
Swell 1 Height (m) Direction Period (s) | NW 11 | SW 16 | NW 10 | NW 10 | NW 10 | NW 10 | SW 15 | SW 15 | SW 15 | SW 14 | NW 9 | SW 14 | SSW 14 | NW 9 | NW 8 | SW 15 | SW 15 | SW 15 | NNW 8 |
| kJ | 61 | 10 | 23 | 196 | 273 | 262 | 9 | 9 | 8 | 8 | 117 | 8 | 21 | 371 | 262 | 9 | 9 | 9 | 187 |
Swell 2 Height (m) Direction Period (s) | SW 16 | — | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | — | — | — | SW 14 | — | — | SSW 15 | SW 15 | SW 15 | — | SW 15 | SW 15 |
| kJ | 10 | — | 10 | 10 | 10 | 9 | 9 | — | — | — | 8 | — | — | 21 | 9 | 9 | — | 9 | 8 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 15 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 8 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NW 9 | NW 6 | NW 7 | NW 7 | NNW 7 | NNW 7 | NW 9 | NW 9 | NW 9 | NW 9 | NW 7 | NW 7 | NNW 8 | — | NNW 7 | NNW 8 | NW 8 | NW 8 | — |
| kJ | 471 | 321 | 400 | 295 | 165 | 145 | 502 | 437 | 427 | 537 | 303 | 312 | 392 | — | 107 | 224 | 192 | 187 | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 70 | 437 | 70 | 335 | 29 | 0 | 70 | 70 | 694 | 292 | 70 | 0 | 0 | 0 | 0 | 29 | 140 | 44 | 0 |
Best forecast wave conditions in Portugal - Alentejo | |||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||
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