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Costa Nova surfForecast / Beira / Portugal
48hr Weather and Surf, issued 12 am Monday 20 Oct 2025 WEST
How big are the waves at Costa Nova today?
The current surf forecast for Costa Nova at 6AM is: 1.1m 9s primary swell from a West direction and 0.7m 9s secondary swell from a West-southwest direction (forecast issued at 12:00am October 20). The wind direction is predicted to be onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Oct) | 3.5ft (1.1m) | 9s |
| Afternoon (20 Oct) | 5.5ft (1.7m) | 10s |
| Evening (20 Oct) | 5.5ft (1.7m) | 10s |
Table - waves today at Costa Nova. (Swell directed towards the surf break)
Monday 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||||||||||
| 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) (?) | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 12 | 12 | 12 | 11 | 11 | 10 | 10 | 10 | 9 | 10 | 10 | 10 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 311 | 225 | 224 | 194 | 197 | 194 | 601 | 637 | 533 | 929 | 819 | 892 | 676 | 548 | 437 | 326 | 327 | 282 | 313 | 377 | 377 | 234 | 351 | 461 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross- on | cross | cross | cross- on | cross- on | cross |
High Tide / height (m) | 3:17AM 3.03 | 3:30PM 3.15 | 3:47AM 3.09 | 4:00PM 3.14 | 4:16AM 3.11 | 4:29PM 3.10 | ||||||||||||||||||
Low Tide / height (m) | 8:53PM 0.95 | 9:02AM 0.95 | 9:22PM 0.89 | 9:33AM 0.88 | 9:50PM 0.86 | 10:05AM 0.86 | ||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 7:50 | - | - | - | - | - | - | - | 7:50 | - | - | - | - | - | - | - | 7:52 | - | - | - |
| Sunset | - | - | - | - | - | - | 6:47 | - | - | - | - | - | - | - | 6:45 | - | - | - | - | - | - | - | 6:45 | - |
 |  |  | |  | | | | | |  | |  | | | | |  | | |  | | | | |
Rain (mm) | 1 | - | - | - | - | - | - | - | - | 2 | 2 | 2 | 2 | 1 | 2 | 2 | 1 | - | - | - | - | - | - | - |
| Temp. °C | 18 | 18 | 18 | 18 | 18 | 19 | 18 | 17 | 17 | 17 | 18 | 18 | 19 | 21 | 20 | 18 | 19 | 19 | 19 | 19 | 18 | 19 | 20 | 19 |
| Feels °C (?) | 19 | 17 | 18 | 17 | 17 | 17 | 16 | 16 | 15 | 15 | 17 | 18 | 20 | 20 | 19 | 17 | 20 | 20 | 20 | 19 | 17 | 18 | 19 | 19 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Beira
Continuing clean conditions at Costa Nova (calm at Coselhas wx 54 km from Costa Nova). 1.2m 9s swell from the W with a 0.6m 9s swell from the WSW. 2 swells combining to make bigger set waves.
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 Costa Nova 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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