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Surf Forecasts:
Mareta surfForecast / Algarve / Portugal
48hr Weather and Surf, issued 11 am Sunday 16 Nov 2025 WET
How big are the waves at Mareta today?
The current surf forecast for Mareta at 2PM is: 2.4m 9s primary swell from a West-northwest direction and 0.8m 12s secondary swell from a North-northwest direction, 0.6m 14s secondary swell from a West-northwest direction (forecast issued at 11:00am November 16). The wind direction is predicted to be cross-offshore.
| Time (WET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Nov) | 6.5ft (2.0m) | 10s |
| Afternoon (16 Nov) | 8ft (2.4m) | 9s |
| Evening (16 Nov) | 7.5ft (2.3m) | 9s |
Table - waves today at Mareta. (Swell directed towards the surf break)
Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | |||||||||||||||||||||
| 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 | 3 AM | 6 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 9 | 9 | 9 | 11 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 733 | 630 | 900 | 929 | 854 | 828 | 1773 | 1672 | 1893 | 1567 | 1397 | 1208 | 911 | 702 | 595 | 567 | 526 | 470 | 380 | 330 | 219 | 162 | 146 | 138 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | 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 / height (m) | 11:50AM 2.47 | 12:16AM 2.47 | 12:28PM 2.53 | 12:50AM 2.57 | 1:04PM 2.57 | 1:22AM 2.65 | ||||||||||||||||||
Low Tide / height (m) | 6:05PM 0.50 | 6:21AM 0.56 | 6:37PM 0.44 | 6:55AM 0.47 | 7:08PM 0.40 | |||||||||||||||||||
Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | |||||||||||||||||||||
| Sunrise | 7:13 | - | - | - | - | - | - | - | 7:15 | - | - | - | - | - | - | - | 7:16 | - | - | - | - | - | - | - |
| Sunset | - | - | 5:24 | - | - | - | - | - | - | - | 5:24 | - | - | - | - | - | - | - | 5:23 | - | - | - | - | - |
 | | |  |  | |  | |  | | | | | | | |  | | | | |  |  | | |
Rain (mm) | 1 | 1 | 1 | 1 | - | - | 1 | 2 | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 18 | 18 | 18 | 17 | 18 | 18 | 17 | 17 | 18 | 17 | 17 | 16 | 17 | 15 | 15 | 15 | 15 | 17 | 17 | 16 | 16 | 16 | 15 | 15 |
| Feels °C (?) | 14 | 13 | 13 | 11 | 12 | 12 | 11 | 11 | 12 | 12 | 11 | 11 | 13 | 10 | 10 | 10 | 11 | 15 | 13 | 10 | 13 | 13 | 11 | 11 |
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FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Mareta surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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