Surf Forecasts:
How big are the waves at Roca Loca today (16 Jun):
- Afternoon surf: Afternoon surf (16 Jun, local time) - 3.5ft (1.1m), 19s period with SW swell.
- Evening surf: Evening surf (16 Jun, local time) - 4ft (1.2m), 19s period with SW swell.
The current surf forecast for Roca Loca at 10PM is: 1.2m 19s primary swell from a Southwest direction and 0.8m 13s secondary swell from a South-southwest direction (forecast issued at 05:00pm June 16). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Jun) | - | - |
| Afternoon (16 Jun) | 3.5ft (1.1m) | 19s |
| Evening (16 Jun) | 4ft (1.2m) | 19s |
Table - waves today at Roca Loca. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 27mm), heaviest during Tue night. Warm (max 28°C on Tue afternoon, min 25°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tue 16 | Wednesday 17 | Thursday 18 | Fri 19 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 19 | SW 19 | SW 19 | SW 19 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 17 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 834 | 1070 | 1070 | 959 | 825 | 602 | 473 | 452 | 442 | 686 | 790 | 588 | 588 | 427 | 394 | 380 | 371 | 432 | 492 | 567 | 492 | 498 | 504 | 568 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | cross | cross | glassy | cross-off | glassy | cross-on | cross-on | cross | cross-off | glassy | cross-off | cross-off | glassy | cross-on | cross-on | glassy | glassy | glassy | off | off | glassy | cross-on |
High Tide | 3:33PM2.97m | 4:12AM2.78m | 4:26PM2.94m | 5:04AM2.81m | 5:18PM2.85m | 5:57AM2.79m | ||||||||||||||||||
Low Tide | 9:56PM-0.08m | 10:15AM0.19m | 10:47PM-0.06m | 11:10AM0.22m | 11:38PM0.01m | |||||||||||||||||||
 |  |  |  | |  |  |  | | | | |  | | | | | | | |  | | | | |
 | — | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:18 | — | — | — |
 | 5:59 | — | — | — | — | — | — | — | 5:59 | — | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | 6:00 |
mm | 2 | 5 | 7 | — | — | — | — | — | 2 | 3 | 1 | — | — | — | — | 1 | 2 | 3 | 1 | — | — | — | — | — |
Temp °C | 28 | 27 | 25 | 25 | 25 | 26 | 27 | 28 | 28 | 27 | 27 | 26 | 26 | 26 | 27 | 28 | 28 | 28 | 27 | 27 | 26 | 26 | 27 | 28 |
Feels °C | 32 | 32 | 27 | 29 | 30 | 30 | 31 | 32 | 31 | 31 | 30 | 30 | 29 | 30 | 31 | 31 | 31 | 32 | 31 | 31 | 30 | 30 | 31 | 32 |
Swell 1 Height (m) Direction Period (s) | SW 19 | SW 19 | SW 19 | SW 19 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SSW 14 | SSW 13 | SSW 13 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 17 |
| kJ | 834 | 1070 | 1070 | 959 | 825 | 602 | 473 | 452 | 442 | 686 | 790 | 588 | 588 | 427 | 293 | 249 | 246 | 432 | 492 | 567 | 492 | 498 | 504 | 568 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 14 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SW 17 | SW 16 | SW 16 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 |
| kJ | 219 | 219 | 195 | 225 | 253 | 202 | 199 | 175 | 175 | 181 | 181 | 178 | 133 | 131 | 394 | 380 | 371 | 242 | 298 | 217 | 206 | 189 | 147 | 145 |
Swell 3 Height (m) Direction Period (s) | S 7 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | SSW 17 | S 6 | S 6 | SSW 16 | SSW 15 | SSW 15 | S 6 | S 6 | S 6 | S 6 | SW 19 | SW 19 | SW 19 | S 13 | S 6 | S 6 |
| kJ | 32 | 31 | 31 | 39 | 30 | 29 | 29 | 20 | 219 | 19 | 19 | 193 | 174 | 172 | 12 | 12 | 12 | 12 | 59 | 59 | 59 | 31 | 7 | 6 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 30 | 0 | 54 | 0 | 0 | 0 | 0 | 90 | 75 | 0 | 0 | 0 | 0 | 0 | 0 | 57 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 57 |
Best forecast wave conditions in Golfo de Nicoya | ||||||||||||||||||||||||
Best forecast wave conditions in Costa Rica | ||||||||||||||||||||||||
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