Surf Forecasts:
How big are the waves at Miramar today (22 Aug):
- Morning surf: Morning surf (22 Aug, local time) - 2.5ft (0.8m), 9s period with NW swell.
- Afternoon surf: Afternoon surf (22 Aug, local time) - 2.5ft (0.7m), 9s period with NW swell.
- Evening surf: Evening surf (22 Aug, local time) - 2ft (0.6m), 15s period with W swell.
The current surf forecast for Miramar at 9AM is: 0.8m 9s primary swell from a Northwest direction and 0.5m 9s secondary swell from a West direction (forecast issued at 12:00am August 22). The wind direction is predicted to be cross-shore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Aug) | 2.5ft (0.8m) | 9s |
| Afternoon (22 Aug) | 2.5ft (0.7m) | 9s |
| Evening (22 Aug) | 2ft (0.6m) | 15s |
Table - waves today at Miramar. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 17mm), heaviest on Sun morning. Warm (max 21°C on Sun afternoon, min 15°C on Fri night). Winds increasing (calm on Fri night, fresh winds from the SSE by Mon morning). | ||||||||||||||||||||||||
Saturday 22 | Sunday 23 | Monday 24 | ||||||||||||||||||||||
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 | 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 10 | NW 10 | NW 9 | NW 9 | NW 9 | NW 9 | NW 8 | W 15 | W 12 | W 12 | W 11 | W 10 | W 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 241 | 231 | 163 | 114 | 95 | 76 | 57 | 165 | 497 | 596 | 515 | 408 | 379 | 378 | 383 | 377 | 346 | 286 | 254 | 238 | 251 | 304 | 264 | 160 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | cross-off | cross | cross-on | on | glassy | off | cross-off | cross-off | off | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on |
High Tide | 10:51PM1.93m | 11:32AM2.07m | 00:21AM1.98m | 12:48PM2.20m | 1:23AM2.12m | 1:41PM2.38m | ||||||||||||||||||
Low Tide | 4:57AM1.17m | 6:05PM1.09m | 6:25AM1.10m | 7:14PM0.95m | 7:23AM0.93m | 8:00PM0.76m | ||||||||||||||||||
 | |  | |  | | |  | |  |  |  |  |  | | | | | | | | | |  | |
 | — | 6:50 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:22 | — | — | — | — | — | — | — | 8:22 | — | — | — | — | — | — | — | 8:20 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 6 | 4 | 3 | — | — | — | — | — | — | 1 | 2 | 1 | 2 |
Temp °C | 17 | 17 | 15 | 17 | 20 | 20 | 20 | 19 | 19 | 18 | 19 | 16 | 18 | 20 | 21 | 20 | 19 | 20 | 20 | 20 | 21 | 21 | 20 | 20 |
Feels °C | 18 | 17 | 14 | 16 | 19 | 18 | 21 | 19 | 18 | 17 | 17 | 16 | 17 | 18 | 18 | 18 | 17 | 17 | 17 | 16 | 16 | 19 | 19 | 20 |
Swell 1 Height (m) Direction Period (s) | NW 10 | NW 10 | NW 9 | NW 9 | NW 9 | NW 9 | NW 8 | W 15 | W 12 | W 12 | W 11 | W 10 | W 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | SW 8 | SW 8 | NW 7 | NW 7 | SW 8 |
| kJ | 241 | 231 | 163 | 114 | 95 | 76 | 57 | 165 | 497 | 596 | 515 | 408 | 379 | 378 | 383 | 377 | 346 | 286 | 254 | 238 | 251 | 2 | 2 | 160 |
Swell 2 Height (m) Direction Period (s) | W 9 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | NW 8 | NW 8 | NW 8 | NW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 7 | NNW 7 | NNW 8 | NNW 8 | NNW 7 | — | — | N 7 |
| kJ | 40 | 47 | 42 | 39 | 39 | 39 | 39 | 33 | 32 | 17 | 16 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 6 | 6 | 5 | — | — | 1 |
Swell 3 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | W 18 | WNW 9 | — | — | — | — | — | — | — | — | — | — | W 13 | W 13 | — | — | — | — |
| kJ | 8 | 7 | 7 | 7 | 8 | 8 | 24 | 26 | — | — | — | — | — | — | — | — | — | — | 3 | 3 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 3 | SE 3 | SE 3 | SSE 3 | SW 8 | SW 8 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 3 | 7 | 304 | 264 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 5 | 175 | 175 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 15 | 57 | 5 | 52 | 170 | 176 | 176 | 176 | 176 | 176 |
Best forecast wave conditions in Douro and Minho | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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