
Surf Forecasts:
How big are the waves at Dona Ana today (22 Jul):
- Morning surf: Morning surf (22 Jul, local time) - 2ft (0.6m), 11s period with S swell.
- Afternoon surf: Afternoon surf (22 Jul, local time) - 1.5ft (0.5m), 11s period with S swell.
- Evening surf: Evening surf (22 Jul, local time) - 1.5ft (0.5m), 11s period with S swell.
The current surf forecast for Dona Ana at 10AM is: 0.5m 11s primary swell from a South direction and 0.4m 6s secondary swell from a South direction (forecast issued at 05:00am July 22). The wind direction is predicted to be glassy.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Jul) | 2ft (0.6m) | 11s |
| Afternoon (22 Jul) | 1.5ft (0.5m) | 11s |
| Evening (22 Jul) | 1.5ft (0.5m) | 11s |
Table - waves today at Dona Ana. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Wed morning. Warm (max 31°C on Thu morning, min 24°C on Thu night). Wind will be generally light. | |||||||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | |||||||||||||||||||||
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) | S 11 | S 11 | S 11 | S 11 | S 11 | SSW 12 | S 11 | S 11 | SSW 11 | SSW 11 | SSW 10 | S 10 | SSW 8 | SW 8 | WSW 8 | WSW 8 | SSW 8 | SSW 24 | SSW 24 | SSW 24 | SW 24 | SSW 23 | SSW 22 |
Wave Graph | |||||||||||||||||||||||
94 | 89 | 88 | 62 | 62 | 107 | 61 | 86 | 39 | 37 | 36 | 96 | 77 | 382 | 299 | 234 | 138 | 217 | 217 | 217 | 141 | 107 | 181 | |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | cross-off | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross | glassy | cross-off | cross-off | cross-off | cross-off | cross-on | on | cross | cross | cross-off |
High Tide | 9:05AM2.40m | 9:36PM2.06m | 9:58AM2.27m | 10:37PM1.96m | 10:56AM2.20m | ||||||||||||||||||
Low Tide | 2:45AM0.64m | 3:32PM0.67m | 3:37AM0.78m | 4:30PM0.74m | 4:35AM0.88m | 5:32PM0.75m | |||||||||||||||||
5:26 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — | |
— | — | — | — | — | 6:02 | — | — | — | — | — | — | — | 6:02 | — | — | — | — | — | — | — | 6:02 | — | |
mm | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | 1 | — | — |
Temp °C | 25 | 25 | 27 | 29 | 30 | 27 | 26 | 26 | 26 | 25 | 28 | 31 | 29 | 27 | 26 | 25 | 24 | 24 | 28 | 29 | 27 | 27 | 27 |
Feels °C | 29 | 29 | 30 | 32 | 33 | 30 | 28 | 28 | 29 | 27 | 30 | 33 | 32 | 31 | 29 | 26 | 26 | 26 | 30 | 31 | 29 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | S 11 | S 11 | S 11 | S 11 | S 11 | SSW 12 | S 11 | S 11 | S 6 | S 6 | SSW 6 | S 10 | SSW 8 | SSW 7 | SSW 7 | SSW 8 | SSW 8 | SSW 8 | S 8 | S 7 | S 8 | S 7 | S 7 |
94 | 89 | 88 | 62 | 62 | 107 | 61 | 86 | 22 | 21 | 13 | 96 | 77 | 147 | 181 | 161 | 138 | 101 | 61 | 51 | 42 | 27 | 26 | |
Swell 2 Height (m) Direction Period (s) | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | SW 12 | SSW 11 | SSW 11 | SSW 10 | SSW 12 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 24 | WSW 8 | WSW 8 | SW 8 | SW 8 | SW 8 |
18 | 20 | 13 | 13 | 12 | 12 | 6 | 23 | 39 | 37 | 36 | 15 | 34 | 34 | 34 | 33 | 33 | 217 | 39 | 41 | 28 | 32 | 29 | |
Swell 3 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 15 | SW 12 | SW 19 | SW 12 | SW 12 | SSW 12 | S 14 | S 10 | SSW 26 | SSW 26 | SSW 18 | SSW 24 | SSW 10 | SSW 24 | SSW 24 | SW 24 | SSW 23 | SSW 22 |
87 | 45 | 45 | 45 | 44 | 8 | 38 | 15 | 23 | 23 | 15 | 16 | 18 | 66 | 66 | 30 | 56 | 20 | 217 | 217 | 141 | 107 | 181 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 8 | WSW 8 | WSW 8 | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | 382 | 299 | 234 | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 69 | 0 | 0 | 0 | 0 | 0 | 12 | 13 | 5 | 42 | 0 |
Best forecast wave conditions in Golfo de Nicoya | |||||||||||||||||||||||
Best forecast wave conditions in Costa Rica | |||||||||||||||||||||||
Header Global | |||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)












