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Nosara Beach Surf Forecast
/ Guanacaste (28 surf breaks) /
Surf Forecasts:
Nosara Beach surfForecast / Guanacaste / Costa Rica
48hr Weather and Surf, issued 11 pm Wednesday 03 Dec 2025 CSTForecast update in hr min s Forecast update imminent
Nosara Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Nosara Beach sea temperature is
28.3° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Nosara Beach today?
The current surf forecast for Nosara Beach at 3AM is: 0.4m 12s primary swell from a Southwest direction and 0.6m 6s secondary swell from a South-southwest direction (forecast issued at 11:00pm December 03). An open ocean swell of 0.5m 11s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Dec) | 1.5ft (0.4m) | 12s |
| Afternoon (04 Dec) | 1.5ft (0.4m) | 15s |
| Evening (04 Dec) | 1.5ft (0.4m) | 16s |
Table - waves today at Nosara Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 04 | Friday 05 | Saturday 06 | ||||||||||||||||||||||
| 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) (?) | 12 | 11 | 12 | 12 | 12 | 15 | 15 | 16 | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 18 | 18 | 13 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 46 | 43 | 34 | 36 | 37 | 56 | 60 | 64 | 64 | 122 | 119 | 104 | 103 | 103 | 103 | 102 | 102 | 97 | 91 | 106 | 104 | 87 | 116 | 85 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross- off | cross- off | cross- off | cross- off | on | glass | cross- on | cross- off | cross- off | cross- off | cross- off | glass | on | on | cross- on | cross- off | cross- off | cross- off | cross- off | glass | on | on | glass |
High Tide / height (m) | 1:13AM 2.38 | 1:51PM 2.10 | 2:06AM 2.45 | 2:44PM 2.18 | 2:59AM 2.48 | 3:35PM 2.24 | ||||||||||||||||||
Low Tide / height (m) | 7:41AM 0.06 | 7:50PM 0.20 | 8:33AM -0.04 | 8:44PM 0.13 | 9:23AM -0.08 | |||||||||||||||||||
Thursday 04 | Friday 05 | Saturday 06 | ||||||||||||||||||||||
| Sunrise | - | - | - | 5:45 | - | - | - | - | - | - | - | 5:46 | - | - | - | - | - | - | - | 5:46 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 5:20 | - | - | - | - | - | - | - | 5:20 | - | - | - | - | - | - | - | 5:20 | - |
 | |  |  | |  | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 26 | 25 | 24 | 24 | 27 | 28 | 27 | 26 | 26 | 25 | 24 | 24 | 27 | 27 | 27 | 26 | 25 | 25 | 24 | 24 | 26 | 27 | 27 | 26 |
| Feels °C (?) | 30 | 28 | 27 | 26 | 30 | 31 | 31 | 30 | 30 | 29 | 26 | 26 | 31 | 29 | 30 | 29 | 28 | 29 | 27 | 27 | 29 | 30 | 31 | 30 |
- 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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