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Manuel Antonio Surf Forecast
/ Golfo de Nicoya (40 surf breaks) /
Surf Forecasts:
Manuel Antonio surfForecast / Golfo de Nicoya / Costa Rica
48hr Weather and Surf, issued 11 pm Tuesday 26 Aug 2025 CST
How big are the waves at Manuel Antonio today?
The current surf forecast for Manuel Antonio at 1AM is: 1.8m 14s primary swell from a South direction and 0.3m 6s secondary swell from a West-southwest direction (forecast issued at 11:00pm August 26). The wind direction is predicted to be offshore and the swell rating is 4.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Aug) | 5ft (1.6m) | 14s |
| Afternoon (27 Aug) | 5ft (1.5m) | 14s |
| Evening (27 Aug) | 4.5ft (1.4m) | 13s |
Table - waves today at Manuel Antonio. (Swell directed towards the surf break)
Wednesday 27 | Thursday 28 | Friday 29 | ||||||||||||||||||||||
| 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 | 9 AM | 12 PM | 3 PM | 6 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 11 | 10 | 11 | 16 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
| Energy (?) | 1560 | 1383 | 1383 | 1242 | 1095 | 1077 | 874 | 716 | 705 | 613 | 611 | 596 | 631 | 635 | 543 | 545 | 394 | 481 | 488 | 371 | 344 | 347 | 281 | 149 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | off | glass | cross- off | glass | cross- on | cross- on | glass | glass | glass | glass | glass | glass | cross- on | cross- on | glass | glass | cross | glass | glass | glass | on | on | glass |
High Tide / height (m) | 5:06AM 2.75 | 5:24PM 2.54 | 5:41AM 2.66 | 6:00PM 2.41 | 6:17AM 2.54 | |||||||||||||||||||
Low Tide / height (m) | 10:53PM 0.30 | 11:20AM 0.35 | 11:28PM 0.40 | 11:57AM 0.44 | 12:03AM 0.52 | 12:35PM 0.54 | ||||||||||||||||||
Wednesday 27 | Thursday 28 | Friday 29 | ||||||||||||||||||||||
| Sunrise | - | - | - | 5:28 | - | - | - | - | - | - | - | 5:28 | - | - | - | - | - | - | - | 5:28 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 5:47 | - | - | - | - | - | - | - | 5:46 | - | - | - | - | - | - | - | 5:46 | - |
 |  |  |  |  | |  | | | | | | | | |  | | | | | | | | | |
Rain (mm) | - | 1 | - | - | - | - | 1 | 3 | 3 | 1 | - | - | - | 1 | 4 | 9 | 12 | 11 | - | - | - | 1 | 2 | 5 |
| Temp. °C | 27 | 27 | 26 | 26 | 28 | 28 | 28 | 27 | 27 | 26 | 26 | 26 | 27 | 28 | 27 | 26 | 24 | 25 | 25 | 25 | 26 | 27 | 26 | 25 |
| Feels °C (?) | 31 | 31 | 30 | 29 | 33 | 32 | 32 | 32 | 32 | 31 | 30 | 30 | 31 | 32 | 31 | 31 | 29 | 29 | 30 | 30 | 31 | 32 | 30 | 29 |
- Map Icons:
Break
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 Golfo de Nicoya
Continuing clean conditions at Manuel Antonio (calm at San Jose 61 km from Manuel Antonio). 1.8m 14s groundswell from the SSW to make surfable 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 Manuel Antonio 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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