Surf Forecasts:
How big are the waves at Miramar today (21 Sep):
- Afternoon surf: Afternoon surf (21 Sep, local time) - 3.5ft (1.1m), 12s period with NW swell.
- Evening surf: Evening surf (21 Sep, local time) - 3.5ft (1.1m), 11s period with NW swell.
The current surf forecast for Miramar at 10PM is: 1.1m 11s primary swell from a Northwest direction and 0.5m 4s secondary swell from a Northwest direction (forecast issued at 06:00pm September 21). The wind direction is predicted to be cross-shore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Sep) | - | - |
| Afternoon (21 Sep) | 3.5ft (1.1m) | 12s |
| Evening (21 Sep) | 3.5ft (1.1m) | 11s |
Table - waves today at Miramar. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 30°C on Mon afternoon, min 19°C on Wed night). Wind will be generally light. | |||||||||||||||||||
Mon 21 | Tuesday 22 | Wednesday 23 | |||||||||||||||||
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 | WNW 11 | NW 12 | NW 12 | NW 12 | NW 11 | WNW 11 | WNW 18 | WNW 17 | WNW 16 | WNW 15 | WNW 15 | WNW 14 | WNW 14 | WNW 13 | WNW 13 |
Wave Graph  | |||||||||||||||||||
 kJ | 319 | 303 | 288 | 283 | 223 | 314 | 268 | 264 | 246 | 157 | 246 | 589 | 783 | 867 | 1045 | 886 | 862 | 817 | 690 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross-off | cross-off | off | glassy | cross-on | cross-on | cross | cross | cross | cross | glassy | glassy | on | cross-on | cross-on | glassy |
High Tide | 00:52AM2.08m | 1:08PM2.36m | 1:35AM2.28m | 1:47PM2.57m | |||||||||||||||
Low Tide | 6:43PM0.97m | 6:51AM0.96m | 7:28PM0.75m | 7:33AM0.74m | 8:03PM0.54m | ||||||||||||||
 | |  | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | 7:20 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — |
 | — | 7:34 | — | — | — | — | — | — | — | 7:31 | — | — | — | — | — | — | — | 7:30 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 30 | 27 | 27 | 27 | 26 | 25 | 27 | 29 | 30 | 25 | 24 | 23 | 21 | 22 | 23 | 26 | 25 | 23 | 22 |
Feels °C | 25 | 24 | 24 | 25 | 24 | 23 | 26 | 25 | 26 | 22 | 22 | 21 | 20 | 22 | 23 | 24 | 24 | 22 | 22 |
Swell 1 Height (m) Direction Period (s) | NW 12 | NW 12 | NW 11 | NW 11 | WNW 11 | NW 12 | NW 12 | NW 12 | NW 11 | WNW 11 | NW 11 | WNW 17 | WNW 16 | WNW 15 | WNW 15 | WNW 14 | WNW 14 | WNW 13 | WNW 13 |
| kJ | 319 | 303 | 288 | 283 | 223 | 314 | 268 | 264 | 246 | 157 | 126 | 589 | 783 | 867 | 1045 | 886 | 862 | 817 | 690 |
Swell 2 Height (m) Direction Period (s) | — | — | — | NW 4 | NW 4 | NW 4 | NW 5 | — | W 20 | WNW 19 | WNW 18 | WNW 11 | NW 6 | NW 6 | NW 6 | NW 6 | — | — | — |
| kJ | — | — | — | 6 | 4 | 5 | 5 | — | 8 | 69 | 246 | 113 | 60 | 66 | 56 | 38 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 113 | 107 | 93 | 66 | 56 | — | — | — |
Wind waves Height (m) Direction Period (s) | NW 2 | NW 3 | NW 4 | — | — | — | — | NW 5 | NW 5 | NNW 4 | NW 5 | NW 5 | — | — | — | — | NW 6 | — | — |
| kJ | 1 | 5 | 7 | — | — | — | — | 6 | 12 | 10 | 28 | 41 | — | — | — | — | 26 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 200 | 85 | 27 | 0 | 0 | 0 | 0 | 71 | 200 | 102 | 66 | 52 | 27 | 0 | 0 | 200 | 175 | 89 | 0 |
Best forecast wave conditions in Douro and Minho | |||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||
Header Global | |||||||||||||||||||
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