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Surf Forecasts:
Foz do Arelho surfForecast / Peniche / Portugal
48hr Weather and Surf, issued 12 am Tuesday 21 Apr 2026 WESTForecast update in hr min s Forecast update imminent
Foz do Arelho surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Foz do Arelho sea temperature is
15.0° C
(Which is slightly cooler than normal)How big are the waves at Foz do Arelho today?
The current surf forecast for Foz do Arelho at 5AM is: 0.4m 13s primary swell from a Northwest direction and 0.6m 8s secondary swell from a North-northwest direction (forecast issued at 12:00am April 21). An open ocean swell of 0.7m 3s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Apr) | 1.5ft (0.5m) | 15s |
| Afternoon (21 Apr) | 3.5ft (1.0m) | 14s |
| Evening (21 Apr) | 5.5ft (1.7m) | 13s |
Table - waves today at Foz do Arelho. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 21 | Wednesday 22 | Thursday 23 | ||||||||||||||||||||||
| 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 | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 13 | 12 | 15 | 15 | 14 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 10 | 10 | 11 | 12 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 80 | 72 | 61 | 53 | 109 | 309 | 418 | 721 | 904 | 1502 | 1745 | 1686 | 700 | 1474 | 1401 | 1180 | 600 | 473 | 369 | 553 | 888 | 1164 | 949 | 828 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | off | off | cross- off | cross- off | cross | cross | cross- on | cross- on | cross- on | cross | cross- off | cross- off | cross- on | cross- on | cross- on | on | cross | glass | glass | glass | on | on | on |
High Tide / height (m) | 6:07AM 2.70 | 6:28PM 2.77 | 7:04AM 2.46 | 7:27PM 2.58 | 8:13AM 2.23 | |||||||||||||||||||
Low Tide / height (m) | 11:52PM 0.14 | 12:09PM 0.36 | 12:46AM 0.34 | 1:03PM 0.59 | 1:53AM 0.55 | 2:11PM 0.79 | ||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:52 | - | - | - | - | - | - | - | 6:50 | - | - | - | - | - | - | - | 6:48 | - | - | - | - |
| Sunset | - | - | - | - | - | - | - | 8:19 | - | - | - | - | - | - | - | 8:20 | - | - | - | - | - | - | - | 8:21 |
 | | |  | |  |  | |  | | | | | | | |  | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 19 | 19 | 20 | 19 | 20 | 19 | 18 | 14 | 14 | 13 | 13 | 12 | 13 | 15 | 15 | 15 | 14 | 13 | 13 | 13 | 14 | 15 | 16 | 15 |
| Feels °C (?) | 16 | 17 | 12 | 14 | 16 | 14 | 13 | 10 | 10 | 11 | 10 | 10 | 11 | 12 | 11 | 12 | 13 | 11 | 13 | 13 | 13 | 13 | 13 | 13 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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