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Surf Forecasts:
Roca Alta surfForecast / Limon / Costa Rica
48hr Weather and Surf, issued 11 pm Tuesday 09 Dec 2025 CSTForecast update in hr min s Forecast update imminent
Roca Alta surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Roca Alta sea temperature is
28.4° C
(Which is normal for this time of year)How big are the waves at Roca Alta today?
The current surf forecast for Roca Alta at 5AM is: 0.9m 8s primary swell from a East-northeast direction (forecast issued at 11:00pm December 09). The wind direction is predicted to be cross-offshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Dec) | 2.5ft (0.8m) | 8s |
| Afternoon (10 Dec) | 2.5ft (0.8m) | 8s |
| Evening (10 Dec) | 3ft (0.9m) | 8s |
Table - waves today at Roca Alta. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 10 | Thursday 11 | Friday 12 | ||||||||||||||||||||||
| 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) (?) | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 113 | 93 | 91 | 91 | 78 | 78 | 78 | 100 | 100 | 122 | 169 | 233 | 273 | 311 | 364 | 347 | 321 | 284 | 284 | 290 | 304 | 293 | 286 | 280 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | glass | cross- off | cross- off | cross- on | on | on | glass | cross- off | cross- off | cross- off | cross- off | glass | on | cross- on | glass | glass | glass | cross- off | cross- off | cross | cross- on | cross- on | cross- on |
High Tide / height (m) | 6:05AM 0.20 | 4:19PM 0.33 | 6:41AM 0.25 | 5:11PM 0.26 | 7:17AM 0.29 | |||||||||||||||||||
Low Tide / height (m) | 11:12PM -0.11 | 10:20AM 0.13 | 11:44PM -0.09 | 11:52AM 0.12 | 12:13AM -0.06 | 1:19PM 0.10 | ||||||||||||||||||
Wednesday 10 | Thursday 11 | Friday 12 | ||||||||||||||||||||||
| Sunrise | - | - | - | 5:37 | - | - | - | - | - | - | - | 5:37 | - | - | - | - | - | - | - | 5:39 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 5:10 | - | - | - | - | - | - | - | 5:10 | - | - | - | - | - | - | - | 5:12 | - |
 |  |  |  | | | | | |  | |  |  | |  |  | | | | | | | | | |
Rain (mm) | 1 | - | - | - | - | - | - | - | 1 | 1 | 2 | 1 | 1 | - | - | 1 | 1 | 1 | - | - | - | - | - | - |
| Temp. °C | 25 | 25 | 24 | 24 | 27 | 28 | 27 | 26 | 25 | 25 | 25 | 24 | 26 | 28 | 28 | 26 | 25 | 25 | 24 | 24 | 27 | 28 | 27 | 26 |
| Feels °C (?) | 29 | 29 | 27 | 27 | 30 | 30 | 29 | 30 | 28 | 28 | 28 | 27 | 30 | 31 | 31 | 30 | 29 | 28 | 27 | 27 | 29 | 29 | 29 | 29 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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