Surf Forecasts:
How big are the waves at Dona Ana today (11 Oct):
- Morning surf: Morning surf (11 Oct, local time) - 3ft (0.9m), 16s period with SSW swell.
- Afternoon surf: Afternoon surf (11 Oct, local time) - 2.5ft (0.8m), 15s period with SSW swell.
- Evening surf: Evening surf (11 Oct, local time) - 2.5ft (0.8m), 15s period with SSW swell.
The current surf forecast for Dona Ana at 4AM is: 0.6m 16s primary swell from a South-southwest direction and 0.7m 13s secondary swell from a South-southwest direction (forecast issued at 11:00pm October 10). The wind direction is predicted to be cross-shore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Oct) | 3ft (0.9m) | 16s |
| Afternoon (11 Oct) | 2.5ft (0.8m) | 15s |
| Evening (11 Oct) | 2.5ft (0.8m) | 15s |
Table - waves today at Dona Ana. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 57mm), heaviest during Sat night. Warm (max 29°C on Sun morning, min 24°C on Sat night). Wind will be generally light. | |||||||||||||||||
Sunday 11 | Monday 12 | ||||||||||||||||
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) | SSW 13 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 19 | SSW 19 | SSW 14 | SSW 18 | SSW 18 | SSW 18 | SSW 17 |
Wave Graph  | |||||||||||||||||
 kJ | 239 | 203 | 203 | 366 | 441 | 270 | 252 | 249 | 252 | 249 | 243 | 231 | 236 | 211 | 486 | 582 | 569 |
Wind (km/h) | |||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | cross-off | glassy | cross-on | on | cross | cross-off | glassy | glassy | glassy | glassy | on | on | cross | cross-off | glassy |
High Tide | 3:10AM2.82m | 3:36PM2.63m | 3:48AM2.82m | 4:14PM2.61m | |||||||||||||
Low Tide | 8:58PM0.29m | 9:27AM0.14m | 9:37PM0.28m | 10:05AM0.13m | |||||||||||||
 |  |  |  |  |  |  |  |  |  | | | | | | | | |
 | — | — | 5:26 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 5:23 | — | — | — | — | — | — | — | 5:22 | — | — |
mm | 14 | 3 | — | — | — | 2 | 8 | 8 | 5 | — | — | — | — | 1 | 2 | 5 | 3 |
Temp °C | 24 | 24 | 25 | 25 | 29 | 29 | 28 | 25 | 25 | 25 | 25 | 25 | 28 | 28 | 28 | 27 | 26 |
Feels °C | 28 | 28 | 29 | 29 | 33 | 33 | 32 | 29 | 30 | 30 | 29 | 29 | 32 | 31 | 32 | 31 | 30 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 18 | SSW 18 | SSW 17 |
| kJ | 239 | 181 | 181 | 366 | 441 | 270 | 252 | 249 | 252 | 249 | 165 | 186 | 236 | 186 | 486 | 582 | 569 |
Swell 2 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 16 | S 7 | SSW 21 | S 7 | SSW 7 | SSW 7 | SSW 20 | SSW 19 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | S 7 | S 7 | S 7 |
| kJ | 147 | 203 | 203 | 16 | 89 | 15 | 15 | 15 | 149 | 212 | 243 | 231 | 216 | 211 | 22 | 22 | 22 |
Swell 3 Height (m) Direction Period (s) | SW 23 | SSW 23 | SSW 22 | SSW 22 | SW 21 | SW 21 | SW 21 | SW 20 | SSW 7 | S 7 | S 6 | S 6 | W 13 | S 7 | WNW 10 | WNW 10 | WNW 10 |
| kJ | 21 | 52 | 48 | 46 | 160 | 113 | 111 | 103 | 15 | 14 | 13 | 13 | 3 | 22 | 19 | 34 | 36 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 12 | 23 | 125 | 0 | 0 | 0 | 0 | 0 | 5 | 114 | 107 | 0 | 0 |
Best forecast wave conditions in Golfo de Nicoya | |||||||||||||||||
Best forecast wave conditions in Costa Rica | |||||||||||||||||
Header Global | |||||||||||||||||
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Live Wave Height (m)
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Ocean Swells (m)- Wind Speed (km/h)
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