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Surf Forecasts:
Belgas surfForecast / Peniche / Portugal
48hr Weather and Surf, issued 6 am Thursday 21 May 2026 WESTForecast update in hr min s Forecast update imminent
Belgas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Belgas sea temperature is
16.1° C
(Which is slightly cooler than normal)How big are the waves at Belgas today?
The current surf forecast for Belgas at 11AM is: 1.6m 11s primary swell from a West-northwest direction (forecast issued at 06:00am May 21). An open ocean swell of 0.1m 14s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 May) | 5.5ft (1.7m) | 12s |
| Afternoon (21 May) | 5ft (1.6m) | 11s |
| Evening (21 May) | 5ft (1.5m) | 11s |
Table - waves today at Belgas. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 27°C on Fri morning, min 16°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 21 | Friday 22 | Saturday 23 | Sun 24 | |||||||||||||||||||||
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 | 1 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | W 11 | W 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | |
936 | 835 | 686 | 581 | 571 | 531 | 531 | 572 | 572 | 657 | 634 | 622 | 622 | 622 | 545 | 545 | 469 | 460 | 392 | 408 | 408 | 392 | 388 | 331 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | cross-off | cross-on | on | cross-on | cross | glassy | glassy | glassy | cross | glassy | on | cross-on | cross-on | cross-off | on | cross | glassy | cross-on | cross-on | on | glassy | cross-off | |
High Tide | 7:01AM2.47m | 7:22PM2.72m | 8:05AM2.30m | 8:27PM2.57m | 9:15AM2.19m | 9:38PM2.47m | ||||||||||||||||||
Low Tide | 12:58PM0.53m | 1:49AM0.44m | 2:01PM0.68m | 3:00AM0.56m | 3:12PM0.78m | |||||||||||||||||||
 |  |  | | | | | | | | | | |  |  | | | | | | | | |  | |
 | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | 6:16 |
 | — | — | — | — | — | 8:47 | — | — | — | — | — | — | — | 8:49 | — | — | — | — | — | — | — | 8:50 | — | 8:51 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 21 | 20 | 23 | 23 | 23 | 23 | 22 | 23 | 23 | 21 | 22 | 27 | 22 | 20 | 17 | 21 | 18 | 16 | 20 | 22 | 22 | 18 | 18 | 18 |
20 | 18 | 22 | 20 | 21 | 20 | 19 | 22 | 23 | 20 | 21 | 27 | 19 | 17 | 13 | 18 | 16 | 16 | 21 | 21 | 20 | 18 | 19 | 19 | |
Swell 1 Height (m) Direction Period (s) | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | W 11 | W 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 |
 kJ | 936 | 835 | 686 | 581 | 571 | 531 | 531 | 572 | 572 | 657 | 634 | 622 | 622 | 622 | 545 | 545 | 469 | 460 | 392 | 408 | 408 | 392 | 388 | 331 |
Swell 2 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | N 9 | N 9 | N 9 | N 9 | N 8 | NNW 4 | NNW 4 | N 10 | N 10 | N 10 | N 9 | N 9 |
| kJ | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 2 | 2 | 2 | 1 | 1 | 4 | 5 | 8 | 8 | 7 | 7 | 6 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | N 10 | N 10 | — | — | — | — | N 11 | N 11 | N 11 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 |
| kJ | — | — | — | — | — | — | — | — | — | — | 2 | 2 | — | — | — | — | 2 | 2 | 2 | 7 | 7 | 7 | 7 | 7 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NNW 3 | NNW 4 | NNW 3 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 4 | 2 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 8 | 12 | 12 | 9 | 0 | 0 | 0 | 5 | 0 | 83 | 80 | 80 | 0 | 77 | 3 | 0 | 81 | 8 | 239 | 0 | 0 |
Best forecast wave conditions in Peniche | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
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