Surf Forecasts:
How big are the waves at Rio Claro today (29 Aug):
- Afternoon surf: Afternoon surf (29 Aug, local time) - 3.5ft (1.1m), 16s period with SW swell.
- Evening surf: Evening surf (29 Aug, local time) - 3.5ft (1.1m), 16s period with SW swell.
The current surf forecast for Rio Claro at 8PM is: 1.1m 16s primary swell from a Southwest direction and 0.7m 6s secondary swell from a South-southwest direction (forecast issued at 05:00pm August 29). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Aug) | - | - |
| Afternoon (29 Aug) | 3.5ft (1.1m) | 16s |
| Evening (29 Aug) | 3.5ft (1.1m) | 16s |
Table - waves today at Rio Claro. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 36mm), heaviest during Mon night. Warm (max 29°C on Sat afternoon, min 25°C on Mon night). Wind will be generally light. | |||||||||||||||||||
Sat 29 | Sunday 30 | Monday 31 | |||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 |
Wave Graph  | |||||||||||||||||||
 kJ | 567 | 486 | 619 | 512 | 415 | 404 | 398 | 447 | 521 | 514 | 440 | 331 | 269 | 261 | 171 | 171 | 171 | 168 | 109 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | glassy | cross-off | glassy | glassy | glassy | cross | cross | glassy | glassy | glassy | glassy | glassy | glassy | cross | cross | glassy | cross-on |
High Tide | 3:34PM2.78m | 3:55AM2.93m | 4:10PM2.81m | 4:29AM2.99m | 4:47PM2.79m | ||||||||||||||
Low Tide | 9:41PM0.29m | 10:05AM0.31m | 10:15PM0.27m | 10:42AM0.27m | |||||||||||||||
 |  |  |  | | |  | | | | | | | |  | | | |  | |
 | — | — | — | — | 5:26 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — |
 | 5:44 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — |
mm | 1 | 1 | — | — | 1 | 2 | — | 1 | 2 | 4 | 4 | — | 1 | 1 | — | 1 | 2 | 4 | 9 |
Temp °C | 29 | 28 | 27 | 27 | 27 | 26 | 27 | 28 | 28 | 27 | 26 | 26 | 26 | 26 | 27 | 28 | 28 | 27 | 25 |
Feels °C | 33 | 33 | 32 | 31 | 32 | 31 | 33 | 32 | 32 | 32 | 31 | 31 | 31 | 31 | 32 | 31 | 31 | 32 | 29 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | S 6 | SSW 6 |
| kJ | 567 | 486 | 619 | 512 | 415 | 404 | 398 | 447 | 521 | 514 | 440 | 331 | 269 | 261 | 171 | 171 | 171 | 41 | 43 |
Swell 2 Height (m) Direction Period (s) | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | S 6 | S 6 | SSW 13 | SSW 13 | SSW 13 | SSW 14 | SSW 13 | SSW 6 | SW 13 | SW 13 |
| kJ | 35 | 35 | 34 | 42 | 32 | 31 | 30 | 30 | 22 | 12 | 11 | 67 | 66 | 66 | 115 | 99 | 44 | 168 | 108 |
Swell 3 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | W 15 | SSW 8 | WSW 6 | SSW 6 | SSW 6 | SSW 6 | S 6 | S 6 | SSW 13 | SSW 13 | SSW 13 |
| kJ | 223 | 146 | 140 | 176 | 196 | 172 | 167 | 125 | 4 | 6 | 10 | 12 | 12 | 12 | 19 | 21 | 96 | 114 | 109 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | WSW 6 | WSW 6 | — | — | — | — | — | — | WSW 5 | — | — |
| kJ | — | — | — | — | — | — | — | — | 10 | 10 | — | — | — | — | — | — | 6 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 35 | 35 | 0 | 0 | 0 | 0 | 0 | 35 | 35 | 0 | 0 | 0 | 0 | 0 | 0 | 35 | 35 | 0 | 27 |
Best forecast wave conditions in Golfo Dulce | |||||||||||||||||||
Best forecast wave conditions in Costa Rica | |||||||||||||||||||
Header Global | |||||||||||||||||||
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