Surf Forecasts:
How big are the waves at Dona Ana today (31 Oct):
- Morning surf: Morning surf (31 Oct, local time) - 2.5ft (0.8m), 18s period with SSW swell.
- Afternoon surf: Afternoon surf (31 Oct, local time) - 2.5ft (0.8m), 17s period with SSW swell.
- Evening surf: Evening surf (31 Oct, local time) - 3ft (0.9m), 16s period with SSW swell.
The current surf forecast for Dona Ana at 10AM is: 0.8m 18s primary swell from a South-southwest direction and 0.4m 8s secondary swell from a South direction (forecast issued at 05:00am October 31). The wind direction is predicted to be cross-onshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Oct) | 2.5ft (0.8m) | 18s |
| Afternoon (31 Oct) | 2.5ft (0.8m) | 17s |
| Evening (31 Oct) | 3ft (0.9m) | 16s |
Table - waves today at Dona Ana. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 21mm), heaviest during Mon afternoon. Warm (max 31°C on Sat morning, min 25°C on Sat night). Wind will be generally light. | |||||||||||||||||||||||
Saturday 31 | Sunday 1 | Monday 2 | |||||||||||||||||||||
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 | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 157 | 211 | 395 | 390 | 381 | 475 | 458 | 539 | 539 | 447 | 441 | 441 | 436 | 430 | 430 | 425 | 419 | 419 | 409 | 362 | 353 | 348 | 344 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | on | cross | glassy | cross-off | cross-off | cross-off | cross-off | cross | on | cross | glassy | glassy | cross-off | cross-off | cross-off | cross-on | on | glassy | glassy | glassy |
High Tide | 6:26AM2.70m | 7:06PM2.50m | 7:24AM2.54m | 8:08PM2.42m | 8:29AM2.37m | ||||||||||||||||||
Low Tide | 00:14AM0.35m | 12:49PM0.21m | 1:12AM0.48m | 1:47PM0.35m | 2:18AM0.61m | 2:52PM0.48m | |||||||||||||||||
 |  | |  |  |  | | | | | | | | |  | | | | | | | | | |
 | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — |
 | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:15 | — | — |
mm | — | — | — | — | 2 | 1 | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | 2 | 5 | 3 |
Temp °C | 25 | 26 | 30 | 31 | 29 | 27 | 26 | 26 | 25 | 25 | 29 | 31 | 29 | 28 | 26 | 25 | 25 | 25 | 29 | 29 | 29 | 27 | 26 |
Feels °C | 28 | 29 | 33 | 34 | 33 | 31 | 29 | 29 | 28 | 28 | 32 | 33 | 32 | 32 | 30 | 28 | 28 | 28 | 32 | 31 | 33 | 32 | 30 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 |
| kJ | 136 | 138 | 395 | 390 | 381 | 475 | 458 | 539 | 539 | 447 | 441 | 441 | 436 | 430 | 430 | 425 | 419 | 419 | 409 | 362 | 353 | 348 | 344 |
Swell 2 Height (m) Direction Period (s) | SW 18 | SSW 18 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 |
| kJ | 157 | 211 | 22 | 21 | 21 | 21 | 21 | 20 | 20 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 30 | 30 | 29 | 28 |
Swell 3 Height (m) Direction Period (s) | S 8 | S 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 35 | 22 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 4 | 102 | 23 | 0 | 0 | 0 | 0 | 0 | 1 | 58 | 5 | 0 | 0 | 0 | 0 | 0 | 12 | 73 | 0 | 0 | 0 |
Best forecast wave conditions in Golfo de Nicoya | |||||||||||||||||||||||
Best forecast wave conditions in Costa Rica | |||||||||||||||||||||||
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