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Rio Claro Surf Forecast
/ Golfo Dulce (13 surf breaks) /
Surf Forecasts:
Rio Claro surfForecast / Golfo Dulce / Costa Rica
48hr Weather and Surf, issued 5 pm Sunday 24 May 2026 CSTForecast update in hr min s Forecast update imminent
Rio Claro surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rio Claro sea temperature is
30.3° C
(Which is 1.7°C warmer than normal for this time of year)How big are the waves at Rio Claro today?
The current surf forecast for Rio Claro at 10PM is: 0.8m 16s primary swell from a Southwest direction and 0.6m 8s secondary swell from a South direction (forecast issued at 05:00pm May 24). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 May) | - | - |
| Afternoon (24 May) | 1.5ft (0.5m) | 18s |
| Evening (24 May) | 2.5ft (0.8m) | 16s |
Table - waves today at Rio Claro. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 25mm), heaviest during Sun afternoon. Warm (max 30°C on Mon morning, min 26°C on Tue afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Sun 24 | Monday 25 | Tuesday 26 | Wed 27 | |||||||||||||||||||||
3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 18 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SW 17 | SW 17 | SW 15 | SW 15 | SW 14 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SSW 14 | SW 14 | SW 14 | SW 14 | SW 14 | |
154 | 178 | 302 | 306 | 371 | 376 | 283 | 482 | 258 | 255 | 251 | 365 | 355 | 203 | 297 | 231 | 224 | 192 | 218 | 180 | 151 | 208 | 197 | 114 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross | glassy | glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | glassy | glassy | glassy | glassy | glassy | cross-on | cross | cross-off | cross-off | off | glassy | glassy | glassy | cross-on | |
High Tide | 9:30PM2.37m | 10:07AM2.58m | 10:38PM2.32m | 11:05AM2.58m | 11:40PM2.32m | 11:57AM2.59m | ||||||||||||||||||
Low Tide | 3:25PM0.72m | 3:42AM0.67m | 4:32PM0.72m | 4:43AM0.74m | 5:31PM0.67m | 5:40AM0.77m | ||||||||||||||||||
 |  | | | | |  | |  | | | | | | | | |  | |  | | |  | | |
 | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:13 | — | — | — |
 | 5:46 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — | 5:47 |
3 | 5 | 1 | 2 | 2 | 1 | — | — | — | 1 | 2 | 2 | 2 | — | 1 | 2 | 1 | — | — | — | — | — | — | — | |
Temp °C | 29 | 28 | 28 | 27 | 27 | 27 | 29 | 30 | 29 | 28 | 28 | 27 | 27 | 27 | 28 | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 28 | 29 |
33 | 33 | 34 | 32 | 32 | 32 | 34 | 34 | 33 | 32 | 33 | 32 | 32 | 32 | 33 | 30 | 30 | 30 | 30 | 30 | 31 | 31 | 33 | 34 | |
Swell 1 Height (m) Direction Period (s) | S 8 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SW 17 | SW 17 | SW 15 | SW 15 | SW 14 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SSW 14 | SW 14 | SW 14 | SW 14 | S 8 |
 kJ | 50 | 178 | 302 | 306 | 371 | 376 | 283 | 482 | 258 | 255 | 251 | 365 | 355 | 203 | 297 | 231 | 224 | 192 | 218 | 180 | 151 | 208 | 197 | 46 |
Swell 2 Height (m) Direction Period (s) | SW 18 | S 8 | S 8 | S 11 | S 11 | S 10 | SSW 16 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 8 | SSW 8 | SSW 8 | SW 14 |
| kJ | 154 | 50 | 48 | 83 | 82 | 78 | 175 | 71 | 73 | 71 | 69 | 48 | 49 | 48 | 67 | 29 | 28 | 26 | 25 | 25 | 53 | 51 | 51 | 114 |
Swell 3 Height (m) Direction Period (s) | SW 12 | S 11 | S 11 | SSW 12 | SSW 12 | SSW 11 | S 7 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | S 15 | SW 9 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SW 13 | SSW 14 | SW 13 | SW 13 | SSW 13 |
| kJ | 36 | 23 | 10 | 13 | 13 | 12 | 27 | 51 | 105 | 103 | 95 | 4 | 3 | 130 | 84 | 84 | 85 | 144 | 85 | 113 | 79 | 27 | 27 | 101 |
Wind waves Height (m) Direction Period (s) | WSW 5 | WSW 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 107 | 35 | 0 | 0 | 0 | 0 | 0 | 186 | 35 | 35 | 0 | 0 | 0 | 0 | 0 | 107 | 35 | 0 | 0 | 0 | 0 | 0 | 0 | 186 |
Best forecast wave conditions in Golfo Dulce | ||||||||||||||||||||||||
Best forecast wave conditions in Costa Rica | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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