Surf Forecasts:
How big are the waves at Supertubos today (31 Aug):
- Morning surf: Morning surf (31 Aug, local time) - 3.5ft (1.1m), 9s period with NW swell.
- Afternoon surf: Afternoon surf (31 Aug, local time) - 5ft (1.5m), 10s period with NW swell.
- Evening surf: Evening surf (31 Aug, local time) - 0.5ft (0.1m), 16s period with SW swell.
The current surf forecast for Supertubos at 1PM is: 0.1m 17s primary swell from a Southwest direction (forecast issued at 06:00am August 31). An open ocean swell of 1.7m 10s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Aug) | 3.5ft (1.1m) | 9s |
| Afternoon (31 Aug) | 5ft (1.5m) | 10s |
| Evening (31 Aug) | 0.5ft (0.1m) | 16s |
Table - waves today at Supertubos. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Wed morning, min 18°C on Mon morning). Mainly fresh winds. | |||||||||||||||||||||||
Monday 31 | Tuesday 1 | Wednesday 2 | |||||||||||||||||||||
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 9 | NW 9 | NW 9 | SW 17 | NW 10 | NW 10 | SW 16 | NW 10 | SW 16 | NW 9 | SW 15 | SW 15 | SW 15 | SW 15 | S 18 | SW 15 | SW 15 | SW 15 | NW 8 | SW 16 | NW 8 | SW 16 | SW 16 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 199 | 152 | 241 | 12 | 425 | 388 | 10 | 341 | 10 | 235 | 9 | 9 | 9 | 9 | 8 | 8 | 33 | 35 | 44 | 38 | 48 | 38 | 38 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 5:15AM3.40m | 5:30PM3.51m | 5:50AM3.34m | 6:07PM3.38m | 6:30AM3.23m | 6:50PM3.20m | |||||||||||||||||
Low Tide | 11:15AM0.72m | 11:38PM0.71m | 11:52AM0.80m | 00:16AM0.83m | 12:34PM0.94m | ||||||||||||||||||
 |  |  |  | | | | | | |  | | | | | | | | | | | | | |
 | — | 7:03 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — |
 | — | — | — | — | — | 8:09 | — | — | — | — | — | — | — | 8:08 | — | — | — | — | — | — | — | 8:07 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 18 | 19 | 19 | 18 | 18 | 18 | 18 | 18 | 19 | 19 | 19 | 19 | 18 | 18 | 18 | 18 | 18 | 20 | 20 | 19 | 18 |
Feels °C | 15 | 15 | 14 | 16 | 15 | 15 | 14 | 15 | 15 | 15 | 16 | 15 | 15 | 16 | 15 | 15 | 15 | 16 | 16 | 18 | 18 | 17 | 17 |
Swell 1 Height (m) Direction Period (s) | NW 9 | NW 9 | NW 9 | SW 17 | NW 10 | NW 10 | SW 16 | NW 10 | SW 16 | NW 9 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | NW 8 | NW 8 | NW 8 | SW 16 | SW 16 |
| kJ | 199 | 152 | 241 | 12 | 425 | 388 | 10 | 341 | 10 | 235 | 9 | 9 | 9 | 9 | 8 | 8 | 33 | 35 | 44 | 33 | 48 | 38 | 38 |
Swell 2 Height (m) Direction Period (s) | — | NNW 11 | NW 11 | — | SW 17 | SW 16 | SW 16 | SW 16 | — | SW 16 | — | — | — | — | S 18 | — | SSW 15 | — | SW 15 | SW 16 | SW 16 | — | NW 10 |
| kJ | — | 51 | 5 | — | 11 | 11 | 10 | 10 | — | 10 | — | — | — | — | 6 | — | 21 | — | 37 | 38 | 38 | — | 4 |
Swell 3 Height (m) Direction Period (s) | — | WNW 11 | SW 18 | S 11 | S 11 | SW 16 | S 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 12 | 12 | 2 | 2 | 10 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNW 5 | NNW 5 | NNW 5 | NNW 10 | N 5 | NNW 5 | NNW 10 | NNW 6 | NNW 9 | NNW 6 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 8 | NNW 8 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 |
| kJ | 49 | 64 | 84 | 588 | 64 | 91 | 748 | 140 | 617 | 142 | 535 | 535 | 523 | 497 | 497 | 536 | 446 | 424 | 278 | 252 | 168 | 203 | 197 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 74 | 72 | 194 | 270 | 270 | 513 | 270 | 74 | 225 | 74 | 265 | 270 | 270 | 277 | 247 | 165 | 80 | 80 | 72 | 72 | 260 | 180 | 62 |
Best forecast wave conditions in Peniche | |||||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||||
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