Surf Forecasts:
How big are the waves at Dona Ana today (15 Oct):
- Morning surf: Morning surf (15 Oct, local time) - 2.5ft (0.7m), 15s period with SSW swell.
- Afternoon surf: Afternoon surf (15 Oct, local time) - 2ft (0.6m), 14s period with SSW swell.
- Evening surf: Evening surf (15 Oct, local time) - 2ft (0.6m), 14s period with SSW swell.
The current surf forecast for Dona Ana at 10AM is: 0.7m 14s primary swell from a South-southwest direction and 0.5m 7s secondary swell from a South direction (forecast issued at 05:00am October 15). The wind direction is predicted to be cross-onshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Oct) | 2.5ft (0.7m) | 15s |
| Afternoon (15 Oct) | 2ft (0.6m) | 14s |
| Evening (15 Oct) | 2ft (0.6m) | 14s |
Table - waves today at Dona Ana. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 42mm), heaviest during Fri afternoon. Warm (max 29°C on Thu morning, min 26°C on Thu night). Wind will be generally light. | |||||||||||||||||||||||
Thursday 15 | Friday 16 | Saturday 17 | |||||||||||||||||||||
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) | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 20 | SSW 20 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 17 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 242 | 242 | 188 | 186 | 163 | 163 | 163 | 160 | 156 | 149 | 149 | 212 | 201 | 286 | 280 | 276 | 273 | 270 | 258 | 321 | 313 | 390 | 394 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | cross-on | cross-on | glassy | glassy | glassy | glassy | glassy | glassy | cross-on | cross-on | cross | cross-off | cross-off | glassy | glassy | on | on | cross | glassy | glassy |
High Tide | 5:38AM2.56m | 6:07PM2.33m | 6:17AM2.42m | 6:49PM2.20m | 6:58AM2.27m | 7:36PM2.07m | |||||||||||||||||
Low Tide | 11:57AM0.36m | 00:07AM0.59m | 12:38PM0.49m | 00:49AM0.73m | 1:22PM0.63m | ||||||||||||||||||
 |  |  | |  |  | | | |  | | | |  | | | | | | | | | | |
 | 5:26 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — |
 | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:21 | — | — | — | — | — | — | — | 5:21 | — | — |
mm | — | — | — | — | 1 | 2 | 1 | 1 | — | 1 | — | 1 | 4 | 6 | 6 | 1 | — | — | — | 1 | 5 | 6 | 4 |
Temp °C | 26 | 26 | 29 | 29 | 29 | 27 | 27 | 27 | 26 | 26 | 28 | 29 | 29 | 27 | 27 | 26 | 26 | 26 | 29 | 29 | 29 | 28 | 26 |
Feels °C | 30 | 30 | 33 | 32 | 32 | 31 | 32 | 32 | 30 | 30 | 32 | 33 | 33 | 32 | 31 | 30 | 30 | 30 | 33 | 33 | 33 | 33 | 31 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 17 |
| kJ | 242 | 242 | 188 | 186 | 163 | 163 | 163 | 160 | 156 | 105 | 101 | 101 | 201 | 286 | 280 | 276 | 273 | 270 | 258 | 321 | 313 | 390 | 394 |
Swell 2 Height (m) Direction Period (s) | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | SSW 7 | SSW 20 | SSW 20 | SSW 19 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 6 | SSW 6 | S 6 | S 7 |
| kJ | 22 | 23 | 24 | 25 | 26 | 27 | 27 | 27 | 18 | 149 | 149 | 212 | 99 | 99 | 99 | 98 | 67 | 65 | 64 | 13 | 23 | 22 | 24 |
Swell 3 Height (m) Direction Period (s) | S 9 | SW 23 | SW 22 | SSW 22 | SSW 21 | SSW 21 | SSW 21 | SW 20 | SSW 20 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 6 | SSW 12 | SSW 12 | SSW 12 | SSW 12 |
| kJ | 13 | 21 | 20 | 46 | 45 | 45 | 87 | 102 | 151 | 18 | 18 | 18 | 18 | 18 | 17 | 17 | 16 | 15 | 14 | 51 | 50 | 28 | 28 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 59 | 103 | 0 | 0 | 0 | 0 | 0 | 0 | 125 | 107 | 47 | 0 | 0 | 0 | 0 | 5 | 73 | 92 | 0 | 0 |
Best forecast wave conditions in Golfo de Nicoya | |||||||||||||||||||||||
Best forecast wave conditions in Costa Rica | |||||||||||||||||||||||
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