Surf Forecasts:
How big are the waves at Zambujeira do Mar today (20 Sep):
- Morning surf: Morning surf (20 Sep, local time) - 4.5ft (1.4m), 12s period with NW swell.
- 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 1AM is: 1.6m 13s primary swell from a Northwest direction (forecast issued at 06:00pm September 19). An open ocean swell of 0.1m 13s is not directed at the surf break. The wind direction is predicted to be glassy and the swell rating is 3.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Sep) | 4.5ft (1.4m) | 12s |
| 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 Sat afternoon). Wind will be generally light. | |||||||||||||||||||
Sat 19 | Sunday 20 | Monday 21 | |||||||||||||||||
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 13 | NW 13 | NNW 13 | NW 13 | NNW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 10 | NW 10 | NW 10 | NW 12 | NW 12 |
Wave Graph  | |||||||||||||||||||
 kJ | 1127 | 996 | 918 | 816 | 749 | 617 | 587 | 578 | 568 | 539 | 493 | 431 | 375 | 361 | 270 | 231 | 226 | 486 | 471 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | glassy | glassy | glassy | glassy | off | off | on | on | glassy | glassy | cross-off | off | cross-off | glassy | on | cross-on | glassy |
High Tide | 9:47PM1.76m | 10:29AM1.93m | 11:26PM1.83m | 11:49AM2.07m | |||||||||||||||
Low Tide | 3:15PM1.12m | 3:44AM1.19m | 5:09PM1.08m | 5:26AM1.10m | 6:18PM0.91m | ||||||||||||||
 | |  | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | 7:20 | — | — | — | — | — | — | — | 7:20 | — | — | — | — | — |
 | — | 7:37 | — | — | — | — | — | — | — | 7:36 | — | — | — | — | — | — | — | 7:34 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 21 | 21 | 22 | 21 | 22 | 26 | 31 | 28 | 25 | 22 | 22 | 23 | 22 | 26 | 32 | 27 | 23 | 22 |
Feels °C | 23 | 20 | 21 | 21 | 21 | 23 | 25 | 30 | 26 | 25 | 23 | 23 | 23 | 22 | 25 | 32 | 25 | 23 | 24 |
Swell 1 Height (m) Direction Period (s) | NW 13 | NW 13 | NNW 13 | NW 13 | NNW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 10 | NW 10 | NW 10 | NW 12 | NW 12 |
| kJ | 1127 | 996 | 918 | 816 | 749 | 617 | 587 | 578 | 568 | 539 | 493 | 431 | 375 | 361 | 270 | 231 | 226 | 486 | 471 |
Swell 2 Height (m) Direction Period (s) | SE 7 | SE 7 | SSE 13 | SE 13 | SSE 9 | SE 9 | SE 10 | SE 10 | SE 7 | SSE 7 | SSE 10 | SSE 9 | SE 9 | SE 8 | NNW 13 | NNW 13 | NW 13 | SSE 7 | SSE 7 |
| kJ | 2 | 2 | 17 | 7 | 8 | 13 | 24 | 24 | 14 | 9 | 18 | 17 | 21 | 16 | 70 | 118 | 167 | 9 | 9 |
Swell 3 Height (m) Direction Period (s) | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | — | — | — | — | — | — | — | S 12 | SE 10 | SE 8 | SSE 7 | SE 7 | — |
| kJ | 3 | 3 | 3 | 3 | 3 | 3 | — | — | — | — | — | — | — | 3 | 23 | 18 | 11 | 41 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 3 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 54 | 54 | 0 | 0 | 0 | 0 | 0 | 0 | 23 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 20 | 0 |
Best forecast wave conditions in Portugal - Alentejo | |||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||
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