Surf Forecasts:
How big are the waves at Supertubos today (23 Aug):
- Morning surf: Morning surf (23 Aug, local time) - 5ft (1.6m), 11s period with WNW swell.
- Afternoon surf: Afternoon surf (23 Aug, local time) - 5ft (1.6m), 10s period with W swell.
- Evening surf: Evening surf (23 Aug, local time) - 7ft (2.1m), 9s period with WSW swell.
The current surf forecast for Supertubos at 4PM is: 1.6m 10s primary swell from a West direction and 1.6m 6s secondary swell from a South-southwest direction (forecast issued at 12:00pm August 23). An open ocean swell of 0.5m 8s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Aug) | 5ft (1.6m) | 11s |
| Afternoon (23 Aug) | 5ft (1.6m) | 10s |
| Evening (23 Aug) | 7ft (2.1m) | 9s |
Table - waves today at Supertubos. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Sun night. Warm (max 22°C on Sun morning, min 19°C on Tue night). Winds decreasing (fresh winds from the SSW on Mon morning, light winds from the W by Mon night). | |||||||||||||||||||||
Sun 23 | Monday 24 | Tuesday 25 | |||||||||||||||||||
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) | WNW 11 | WNW 10 | W 10 | W 9 | WSW 9 | WSW 9 | W 9 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | W 8 | W 8 | W 7 | WNW 7 | W 7 | W 7 | W 7 | W 7 | WNW 7 | WNW 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 586 | 473 | 499 | 612 | 675 | 789 | 377 | 750 | 808 | 696 | 600 | 388 | 294 | 269 | 208 | 183 | 161 | 157 | 134 | 114 | 93 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | on | on | cross-on | cross-on | on | on | on | cross-on | cross-on |
High Tide | 12:39PM2.75m | 1:17AM2.64m | 1:32PM2.93m | 2:01AM2.81m | 2:13PM3.11m | ||||||||||||||||
Low Tide | 7:09PM1.42m | 7:16AM1.45m | 7:54PM1.25m | 7:58AM1.26m | 8:30PM1.08m | ||||||||||||||||
 |  | |  |  |  | | | |  |  |  |  | | | | | | | |  | |
 | 6:56 | — | — | — | — | — | 6:56 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — |
 | — | — | — | 8:22 | — | — | — | — | — | — | — | 8:21 | — | — | — | — | — | — | — | 8:19 | — |
mm | 1 | 2 | 1 | — | — | 1 | 1 | 3 | 3 | 1 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 22 | 21 | 22 | 21 | 21 | 20 | 20 | 21 | 22 | 22 | 21 | 21 | 20 | 20 | 20 | 21 | 21 | 22 | 21 | 20 |
Feels °C | 19 | 19 | 18 | 19 | 17 | 18 | 16 | 16 | 17 | 19 | 20 | 20 | 22 | 20 | 21 | 21 | 22 | 21 | 22 | 22 | 21 |
Swell 1 Height (m) Direction Period (s) | WNW 11 | WNW 10 | W 10 | W 9 | WSW 9 | N 8 | W 9 | N 8 | N 8 | NNW 8 | NNW 8 | W 8 | W 8 | W 7 | WNW 7 | W 7 | W 7 | W 7 | W 7 | WNW 7 | WNW 7 |
| kJ | 586 | 473 | 499 | 612 | 675 | 10 | 377 | 10 | 5 | 13 | 12 | 388 | 294 | 269 | 208 | 183 | 161 | 157 | 134 | 114 | 93 |
Swell 2 Height (m) Direction Period (s) | N 8 | N 8 | N 8 | NNW 8 | NNW 8 | SW 13 | N 8 | SW 13 | SW 13 | SW 13 | SW 13 | NNW 8 | SSW 6 | SSW 6 | SSW 6 | N 7 | SSW 6 | N 7 | SW 12 | N 8 | SW 12 |
| kJ | 49 | 33 | 33 | 20 | 12 | 7 | 10 | 7 | 7 | 7 | 6 | 12 | 69 | 29 | 31 | 4 | 10 | 1 | 6 | 1 | 6 |
Swell 3 Height (m) Direction Period (s) | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | — | SW 13 | — | — | — | — | SW 13 | N 8 | N 8 | N 7 | SW 12 | N 7 | SW 12 | N 6 | NW 10 | W 10 |
| kJ | 7 | 7 | 7 | 7 | 7 | — | 7 | — | — | — | — | 6 | 5 | 4 | 4 | 6 | 1 | 6 | 1 | 4 | 2 |
Wind waves Height (m) Direction Period (s) | SSW 6 | SSW 6 | SSW 6 | S 6 | S 5 | WSW 9 | SSW 7 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | SSW 7 | — | — | — | — | — | — | — | — | — |
| kJ | 93 | 118 | 154 | 91 | 54 | 789 | 192 | 750 | 808 | 696 | 600 | 91 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 179 | 245 | 225 | 179 | 144 | 179 | 360 | 360 | 366 | 366 | 360 | 376 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Best forecast wave conditions in Peniche | |||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||
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