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Surf Forecasts:
Raps surfForecast / Guanacaste / Costa Rica
48hr Weather and Surf, issued 5 pm Tuesday 31 Mar 2026 CSTForecast update in hr min s Forecast update imminent
Raps surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Raps sea temperature is
29.0° C
(Which is slightly warmer than usual)How big are the waves at Raps today?
The current surf forecast for Raps at 9PM is: 1.4m 14s primary swell from a South direction and 0.3m 14s secondary swell from a Southwest direction (forecast issued at 05:00pm March 31). The wind direction is predicted to be offshore and the swell rating is 3.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Mar) | - | - |
| Afternoon (31 Mar) | 5ft (1.5m) | 15s |
| Evening (31 Mar) | 4.5ft (1.4m) | 14s |
Table - waves today at Raps. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 31 | Wednesday 01 | Thursday 02 | Friday 03 | |||||||||||||||||||||
| 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 | 9 AM | 12 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 19 | 19 | 18 | 18 | 18 | 17 | 17 | 17 | 16 | 16 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 957 | 825 | 801 | 672 | 663 | 635 | 518 | 511 | 503 | 427 | 421 | 350 | 335 | 263 | 391 | 630 | 909 | 1531 | 1633 | 1560 | 1749 | 1758 | 1616 | 1557 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | off | off | off | off | off | off | cross- on | cross- on | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- on | cross- on | cross- off | cross- off | off | cross- off | cross- off | off | cross- on |
High Tide / height (m) | 1:45PM 2.34 | 2:07AM 2.26 | 2:27PM 2.44 | 2:49AM 2.30 | 3:05PM 2.49 | 3:28AM 2.32 | ||||||||||||||||||
Low Tide / height (m) | 8:00PM 0.35 | 8:13AM 0.33 | 8:43PM 0.26 | 8:53AM 0.30 | 9:22PM 0.20 | 9:30AM 0.29 | ||||||||||||||||||
Tuesday 31 | Wednesday 01 | Thursday 02 | Friday 03 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 5:39 | - | - | - | - | - | - | - | 5:39 | - | - | - | - | - | - | - | 5:39 | - | - |
| Sunset | 5:52 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - |
 |  | | | |  | | | | | | |  |  | | |  | | |  | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | - | - | - | 1 | - | - | - | - | - | - |
| Temp. °C | 31 | 30 | 28 | 26 | 26 | 26 | 30 | 31 | 29 | 29 | 28 | 27 | 25 | 25 | 29 | 30 | 29 | 28 | 28 | 27 | 26 | 25 | 29 | 31 |
| Feels °C (?) | 34 | 31 | 27 | 26 | 27 | 27 | 31 | 33 | 30 | 31 | 31 | 30 | 27 | 27 | 30 | 31 | 30 | 31 | 31 | 30 | 29 | 27 | 30 | 32 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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