Surf Forecasts:
How big are the waves at Roca Loca today (11 Oct):
- Morning surf: Morning surf (11 Oct, local time) - 3.5ft (1.1m), 16s period with SW swell.
- Afternoon surf: Afternoon surf (11 Oct, local time) - 3.5ft (1.0m), 15s period with SW swell.
- Evening surf: Evening surf (11 Oct, local time) - 2ft (0.6m), 19s period with SW swell.
The current surf forecast for Roca Loca at 3AM is: 0.9m 16s primary swell from a Southwest direction and 0.8m 13s secondary swell from a Southwest direction (forecast issued at 11:00pm October 10). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Oct) | 3.5ft (1.1m) | 16s |
| Afternoon (11 Oct) | 3.5ft (1.0m) | 15s |
| Evening (11 Oct) | 2ft (0.6m) | 19s |
Table - waves today at Roca Loca. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 48mm), heaviest during Sat night. Warm (max 29°C on Tue morning, min 24°C on Sat night). Wind will be generally light. | |||||||||||||||||
Sunday 11 | Monday 12 | ||||||||||||||||
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 16 | SSW 16 | SW 16 | SSW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 19 | SW 19 | SW 19 | SW 19 | SSW 18 | SW 18 | SW 18 | SW 17 | SW 17 |
Wave Graph  | |||||||||||||||||
 kJ | 330 | 334 | 381 | 441 | 565 | 447 | 435 | 315 | 299 | 441 | 1055 | 1011 | 1068 | 905 | 985 | 974 | 962 |
Wind (km/h) | |||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | glassy | on | on | cross-off | cross-off | glassy | glassy | glassy | glassy | on | on | on | glassy |
High Tide | 2:48AM2.84m | 3:14PM2.65m | 3:26AM2.84m | 3:52PM2.63m | |||||||||||||
Low Tide | 9:05AM0.15m | 9:15PM0.28m | 9:43AM0.13m | ||||||||||||||
 |  |  |  | | |  | | | | |  | | | | | | |
 | — | — | 5:26 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — |
mm | 12 | 2 | — | — | — | — | 2 | 11 | 5 | — | — | — | — | — | 1 | 2 | 5 |
Temp °C | 24 | 25 | 25 | 26 | 28 | 28 | 28 | 26 | 26 | 26 | 26 | 26 | 27 | 28 | 28 | 28 | 27 |
Feels °C | 26 | 28 | 28 | 30 | 33 | 32 | 31 | 30 | 30 | 31 | 30 | 30 | 31 | 31 | 31 | 32 | 32 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SSW 16 | SW 16 | SSW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 19 | SW 19 | SW 19 | SSW 18 | SW 18 | SW 18 | SW 17 | SW 17 |
| kJ | 215 | 334 | 381 | 441 | 565 | 447 | 435 | 309 | 217 | 441 | 1055 | 1011 | 1068 | 905 | 985 | 974 | 962 |
Swell 2 Height (m) Direction Period (s) | SSW 16 | SW 13 | SW 13 | SW 13 | S 7 | SW 21 | S 7 | SW 20 | SW 19 | SSW 14 | SSW 6 | S 6 | WNW 10 | SSW 6 | SSW 6 | SSW 6 | SSW 7 |
| kJ | 330 | 212 | 212 | 106 | 23 | 218 | 24 | 315 | 299 | 186 | 14 | 22 | 33 | 32 | 31 | 36 | 50 |
Swell 3 Height (m) Direction Period (s) | S 7 | S 7 | S 7 | S 7 | SW 21 | S 7 | SW 21 | SW 16 | SW 16 | SW 16 | WNW 9 | WNW 11 | W 13 | WNW 10 | WNW 10 | WNW 10 | WNW 10 |
| kJ | 52 | 52 | 38 | 25 | 160 | 23 | 220 | 118 | 161 | 248 | 16 | 39 | 3 | 33 | 19 | 34 | 36 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 15 | 151 | 0 | 0 | 0 | 0 | 0 | 0 | 137 | 75 | 16 | 0 |
Best forecast wave conditions in Golfo de Nicoya | |||||||||||||||||
Best forecast wave conditions in Costa Rica | |||||||||||||||||
Header Global | |||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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