Surf Forecasts:
How big are the waves at Dona Ana today (17 Jun):
- Morning surf: Morning surf (17 Jun, local time) - 2ft (0.6m), 18s period with SSW swell.
- Afternoon surf: Afternoon surf (17 Jun, local time) - 2.5ft (0.8m), 18s period with SSW swell.
- Evening surf: Evening surf (17 Jun, local time) - 2.5ft (0.7m), 18s period with SW swell.
The current surf forecast for Dona Ana at 6AM is: 0.7m 19s primary swell from a South-southwest direction and 0.6m 14s secondary swell from a South-southwest direction (forecast issued at 11:00pm June 16). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Jun) | 2ft (0.6m) | 18s |
| Afternoon (17 Jun) | 2.5ft (0.8m) | 18s |
| Evening (17 Jun) | 2.5ft (0.7m) | 18s |
Table - waves today at Dona Ana. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 22mm), heaviest during Wed afternoon. Warm (max 29°C on Wed morning, min 25°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | ||||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | |
Swell Height Map | ||||||||||||||||||||||||
Wave Height (m) Direction Period (s) | SSW 19 | SSW 19 | SW 19 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SSW 15 | SSW 14 | S 14 | SSW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 17 | SW 17 | SW 15 |
Wave Graph | ||||||||||||||||||||||||
590 | 480 | 380 | 322 | 228 | 356 | 352 | 316 | 316 | 316 | 249 | 246 | 288 | 280 | 179 | 173 | 208 | 261 | 261 | 208 | 211 | 238 | 243 | 115 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | glassy | glassy | cross-off | on | cross-on | cross | cross | cross-off | cross-off | glassy | cross-off | glassy | cross-on | cross-on | glassy | glassy | glassy | glassy | glassy | glassy | cross-on | cross-on | cross |
High Tide | 4:33AM2.76m | 4:47PM2.91m | 5:25AM2.79m | 5:40PM2.82m | 6:18AM2.77m | |||||||||||||||||||
Low Tide | 10:17PM-0.07m | 10:36AM0.19m | 11:08PM-0.06m | 11:31AM0.22m | 11:59PM0.02m | 12:26PM0.30m | ||||||||||||||||||
— | — | 5:18 | — | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:18 | — | — | — | — | — | |
— | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | |
mm | 2 | — | — | — | — | — | 3 | 5 | 3 | — | — | — | — | 2 | 1 | — | — | — | — | — | — | — | 3 | 3 |
Temp °C | 26 | 25 | 25 | 25 | 29 | 29 | 28 | 27 | 27 | 26 | 26 | 26 | 29 | 28 | 27 | 27 | 26 | 26 | 26 | 25 | 28 | 29 | 29 | 27 |
Feels °C | 29 | 30 | 29 | 28 | 33 | 32 | 30 | 31 | 31 | 30 | 30 | 29 | 33 | 31 | 31 | 32 | 30 | 30 | 31 | 28 | 31 | 32 | 32 | 31 |
Swell 1 Height (m) Direction Period (s) | SSW 19 | SSW 19 | SW 19 | SSW 19 | SSW 12 | SSW 18 | SSW 18 | SW 18 | SW 18 | SW 18 | S 15 | SW 18 | SSW 15 | SSW 14 | S 14 | S 13 | S 13 | SW 16 | SW 16 | S 13 | S 12 | S 12 | S 12 | S 12 |
590 | 480 | 380 | 322 | 123 | 356 | 352 | 316 | 316 | 316 | 227 | 246 | 288 | 280 | 179 | 173 | 171 | 261 | 261 | 156 | 153 | 146 | 106 | 104 | |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 14 | SSW 14 | SSW 18 | S 12 | S 12 | S 13 | S 13 | S 12 | SW 18 | S 15 | SW 17 | SW 16 | SSW 16 | SSW 16 | SW 16 | S 13 | S 13 | SW 16 | SW 16 | SW 17 | SW 17 | SW 15 |
135 | 139 | 156 | 156 | 228 | 78 | 78 | 115 | 115 | 113 | 249 | 161 | 142 | 132 | 175 | 173 | 208 | 163 | 117 | 208 | 211 | 238 | 243 | 115 | |
Swell 3 Height (m) Direction Period (s) | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 16 | S 6 | S 12 | SSW 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | SSW 6 | S 6 | SW 18 |
21 | 21 | 20 | 20 | 19 | 20 | 20 | 12 | 12 | 190 | 12 | 76 | 12 | 11 | 11 | 11 | 7 | 12 | 12 | 11 | 11 | 7 | 6 | 80 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 50 | 0 | 0 | 0 | 12 | 73 | 107 | 5 | 0 | 0 | 0 | 0 | 0 | 34 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 120 | 107 | 50 |
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)













