Surf Forecasts:
How big are the waves at Belgas 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) - 6ft (1.9m), 10s period with NW swell.
- Evening surf: Evening surf (31 Aug, local time) - 6ft (1.9m), 10s period with NW swell.
The current surf forecast for Belgas at 12AM is: 1.5m 9s primary swell from a Northwest direction and 0.2m 12s secondary swell from a West direction (forecast issued at 06:00pm August 30). The wind direction is predicted to be cross-onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Aug) | 3.5ft (1.1m) | 9s |
| Afternoon (31 Aug) | 6ft (1.9m) | 10s |
| Evening (31 Aug) | 6ft (1.9m) | 10s |
Table - waves today at Belgas. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Wed morning, min 17°C on Tue night). Mainly fresh winds. | |||||||||||||||||||
Sun 30 | Monday 31 | Tuesday 1 | |||||||||||||||||
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 | NW 9 | NW 9 | NW 9 | NW 9 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 9 | NNW 9 | NW 9 | NW 9 | NNW 9 | NNW 9 |
Wave Graph  | |||||||||||||||||||
 kJ | 375 | 359 | 351 | 379 | 225 | 203 | 235 | 392 | 665 | 725 | 725 | 710 | 612 | 612 | 565 | 505 | 505 | 486 | 430 |
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 | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 4:53PM2.98m | 5:13AM2.79m | 5:28PM2.91m | 5:48AM2.73m | 6:05PM2.77m | ||||||||||||||
Low Tide | 11:04PM0.10m | 11:14AM0.18m | 11:38PM0.17m | 11:51AM0.27m | |||||||||||||||
 | |  | | | |  | | | | | | | |  | | | | | |
 | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — |
 | — | 8:10 | — | — | — | — | — | — | — | 8:09 | — | — | — | — | — | — | — | 8:07 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 18 | 18 | 18 | 18 | 18 | 19 | 19 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 18 | 18 |
Feels °C | 17 | 17 | 16 | 15 | 15 | 15 | 14 | 16 | 15 | 15 | 14 | 15 | 15 | 15 | 15 | 14 | 16 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 10 | WNW 10 | WNW 10 | W 10 | W 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 |
| kJ | 375 | 359 | 351 | 379 | 225 | 203 | 235 | 392 | 10 | 10 | 8 | 5 | 10 | 10 | 9 | 9 | 9 | 9 | 8 |
Swell 2 Height (m) Direction Period (s) | W 13 | — | WNW 12 | W 12 | — | WNW 11 | WNW 11 | W 18 | W 17 | W 16 | W 16 | — | — | — | — | — | — | — | — |
| kJ | 3 | — | 14 | 11 | — | 24 | 23 | 6 | 6 | 5 | 5 | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 9 | NNW 9 | NW 9 | NW 9 | NNW 9 | NNW 9 |
| kJ | — | — | — | — | 48 | 49 | 64 | 60 | 665 | 725 | 725 | 710 | 612 | 612 | 565 | 505 | 505 | 486 | 430 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 356 | 255 | 83 | 81 | 83 | 81 | 199 | 274 | 274 | 502 | 274 | 83 | 215 | 83 | 251 | 274 | 495 | 279 | 237 |
Best forecast wave conditions in Peniche | |||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||
Header Global | |||||||||||||||||||
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