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Surf Forecasts:
Belgas surfForecast / Peniche / Portugal
48hr Weather and Surf, issued 5 am Saturday 21 Mar 2026 WETForecast 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
14.0° C
(Which is 1.1°C colder than average for this time of year)How big are the waves at Belgas today?
The current surf forecast for Belgas at 11AM is: 0.7m 13s primary swell from a West-northwest direction and 0.7m 11s secondary swell from a Northwest direction (forecast issued at 05:00am March 21). An open ocean swell of 0.8m 9s is not directed at the surf break, a second open ocean swell of 0.3m 3s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.
| Time (WET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Mar) | 3ft (0.9m) | 11s |
| Afternoon (21 Mar) | 3.5ft (1.0m) | 12s |
| Evening (21 Mar) | 3.5ft (1.0m) | 11s |
Table - waves today at Belgas. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 21 | Sunday 22 | Monday 23 | Tue 24 | |||||||||||||||||||||
| 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 11 | 13 | 12 | 11 | 11 | 11 | 17 | 15 | 15 | 14 | 14 | 13 | 14 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 303 | 264 | 182 | 140 | 254 | 241 | 237 | 233 | 198 | 390 | 479 | 763 | 733 | 577 | 825 | 825 | 459 | 673 | 600 | 459 | 471 | 463 | 479 | 511 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- on | cross- on | cross- on | cross | cross | cross- on | cross | cross | cross- on | on | cross- on | cross | cross- off |
High Tide / height (m) | 4:13PM 2.97 | 4:32AM 2.99 | 4:53PM 2.88 | 5:16AM 2.78 | 5:37PM 2.71 | |||||||||||||||||||
Low Tide / height (m) | 10:01AM -0.04 | 10:18PM 0.03 | 10:40AM 0.10 | 11:01PM 0.16 | 11:22AM 0.31 | 11:49PM 0.36 | ||||||||||||||||||
Saturday 21 | Sunday 22 | Monday 23 | Tue 24 | |||||||||||||||||||||
| Sunrise | - | - | 6:39 | - | - | - | - | - | - | - | 6:37 | - | - | - | - | - | - | - | 6:35 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 6:49 | - | - | - | - | - | - | - | 6:50 | - | - | - | - | - | - | - | 6:51 | - | - |
 |  |  | |  |  |  | |  | | | | | | | | | | | | | | | | |
Rain (mm) | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 13 | 12 | 13 | 15 | 15 | 16 | 14 | 12 | 12 | 11 | 13 | 15 | 16 | 15 | 14 | 13 | 13 | 12 | 14 | 16 | 17 | 16 | 15 | 16 |
| Feels °C (?) | 8 | 7 | 8 | 12 | 13 | 15 | 12 | 9 | 10 | 9 | 12 | 13 | 13 | 13 | 12 | 11 | 11 | 10 | 13 | 14 | 15 | 14 | 13 | 15 |
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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