Surf Forecasts:
How big are the waves at Zambujeira do Mar today (20 Sep):
- Afternoon surf: Afternoon surf (20 Sep, local time) - 4.5ft (1.4m), 12s period with NW swell.
- Evening surf: Evening surf (20 Sep, local time) - 4.5ft (1.4m), 11s period with NW swell.
The current surf forecast for Zambujeira do Mar at 9PM is: 1.4m 11s primary swell from a Northwest direction (forecast issued at 06:00pm September 20). An open ocean swell of 0.2m 10s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Sep) | - | - |
| Afternoon (20 Sep) | 4.5ft (1.4m) | 12s |
| Evening (20 Sep) | 4.5ft (1.4m) | 11s |
Table - waves today at Zambujeira do Mar. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 32°C on Mon morning, min 21°C on Mon night). Wind will be generally light. | |||||||||||||||||||
Sun 20 | Monday 21 | Tuesday 22 | |||||||||||||||||
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 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 10 | NW 10 | NW 10 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 12 | NW 12 | NW 12 |
Wave Graph  | |||||||||||||||||||
 kJ | 568 | 539 | 439 | 431 | 423 | 361 | 270 | 231 | 226 | 486 | 471 | 455 | 376 | 403 | 396 | 363 | 389 | 309 | 298 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | glassy | glassy | glassy | cross-off | cross-off | glassy | on | cross-on | glassy | glassy | glassy | glassy | glassy | on | on | glassy | glassy |
High Tide | 11:26PM1.83m | 11:49AM2.07m | 00:27AM2.00m | 12:40PM2.27m | |||||||||||||||
Low Tide | 5:09PM1.08m | 5:26AM1.10m | 6:18PM0.91m | 6:25AM0.91m | 7:01PM0.71m | ||||||||||||||
 | |  | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | 7:20 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — |
 | — | 7:36 | — | — | — | — | — | — | — | 7:34 | — | — | — | — | — | — | — | 7:32 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 29 | 25 | 23 | 23 | 23 | 23 | 26 | 32 | 27 | 24 | 22 | 21 | 21 | 21 | 26 | 29 | 26 | 23 | 21 |
Feels °C | 27 | 24 | 24 | 24 | 24 | 23 | 25 | 32 | 25 | 24 | 24 | 23 | 21 | 20 | 27 | 27 | 24 | 24 | 22 |
Swell 1 Height (m) Direction Period (s) | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 10 | NW 10 | NW 10 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 12 | NW 12 | NW 12 |
| kJ | 568 | 539 | 439 | 431 | 423 | 361 | 270 | 231 | 226 | 486 | 471 | 455 | 376 | 403 | 396 | 363 | 389 | 309 | 298 |
Swell 2 Height (m) Direction Period (s) | SSE 8 | SSE 9 | SSE 10 | SSE 9 | SE 9 | SSE 8 | NNW 13 | NNW 13 | NW 13 | SSE 7 | SSE 6 | SSE 6 | NNW 5 | SSE 7 | SSE 8 | SSE 7 | SE 6 | SE 13 | WNW 19 |
| kJ | 6 | 8 | 9 | 8 | 23 | 12 | 70 | 118 | 167 | 10 | 8 | 4 | 9 | 5 | 6 | 5 | 10 | 7 | 36 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | SE 10 | SE 10 | SE 8 | SSE 7 | SE 7 | — | — | SSE 8 | — | — | NW 5 | — | NW 20 | S 13 |
| kJ | — | — | — | — | — | 4 | 23 | 16 | 5 | 39 | — | — | 6 | — | — | 5 | — | 16 | 3 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 14 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 27 | 0 | 0 | 0 | 0 | 0 | 48 | 58 | 0 | 0 |
Best forecast wave conditions in Portugal - Alentejo | |||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||
Header Global | |||||||||||||||||||
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