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 4PM is: 1.0m 15s primary swell from a Southwest direction and 0.5m 7s secondary swell from a South direction (forecast issued at 11:00am October 11). The wind direction is predicted to be onshore.
| 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 68mm), heaviest during Sun afternoon. Warm (max 28°C on Sun morning, min 26°C on Sun afternoon). Wind will be generally light. | |||||||||||||||||||||
Sun 11 | Monday 12 | Tuesday 13 | |||||||||||||||||||
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) | SW 16 | SW 15 | SW 15 | SSW 15 | SW 19 | SW 19 | SW 19 | SW 19 | SSW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 |
Wave Graph  | |||||||||||||||||||||
 kJ | 565 | 447 | 435 | 315 | 299 | 441 | 1055 | 1011 | 1068 | 905 | 985 | 974 | 962 | 929 | 854 | 834 | 823 | 813 | 813 | 813 | 729 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | on | on | glassy | off | glassy | glassy | glassy | glassy | on | on | cross-on | cross-on | on | glassy | glassy | cross-off | cross-on | cross | cross | cross |
High Tide | 3:14PM2.65m | 3:26AM2.84m | 3:52PM2.63m | 4:03AM2.79m | 4:29PM2.57m | ||||||||||||||||
Low Tide | 9:05AM0.15m | 9:15PM0.28m | 9:43AM0.13m | 9:53PM0.31m | 10:21AM0.16m | ||||||||||||||||
 | |  |  |  |  |  |  | | | | | | | | | | | | | | |
 | 5:26 | — | — | — | — | — | 5:26 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — |
 | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — |
mm | — | — | 2 | 14 | 6 | — | — | — | — | — | 2 | 5 | 9 | 8 | 1 | — | 1 | — | 1 | 2 | 4 |
Temp °C | 27 | 28 | 27 | 26 | 26 | 26 | 26 | 26 | 28 | 28 | 28 | 28 | 27 | 26 | 26 | 26 | 27 | 28 | 28 | 27 | 27 |
Feels °C | 31 | 31 | 30 | 31 | 30 | 31 | 30 | 30 | 33 | 32 | 31 | 32 | 31 | 30 | 31 | 30 | 30 | 31 | 31 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 15 | SW 15 | SSW 15 | SW 15 | SW 19 | SW 19 | SW 19 | SSW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 |
| kJ | 565 | 447 | 435 | 272 | 217 | 441 | 1055 | 1011 | 1068 | 905 | 985 | 974 | 962 | 929 | 854 | 834 | 823 | 813 | 813 | 813 | 729 |
Swell 2 Height (m) Direction Period (s) | S 7 | SW 21 | S 7 | SW 20 | SW 19 | SSW 14 | S 7 | S 7 | WNW 10 | SSW 7 | SSW 7 | SSW 7 | SSW 6 | SSW 6 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | S 7 | SSW 7 | SSW 7 |
| kJ | 23 | 218 | 24 | 315 | 299 | 186 | 22 | 22 | 33 | 25 | 25 | 34 | 37 | 47 | 62 | 84 | 86 | 84 | 100 | 102 | 125 |
Swell 3 Height (m) Direction Period (s) | SW 21 | S 7 | SW 21 | SSW 7 | SW 16 | SW 16 | WNW 9 | WNW 11 | W 13 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 11 | SW 8 | WNW 12 |
| kJ | 160 | 24 | 220 | 26 | 161 | 248 | 16 | 39 | 3 | 33 | 19 | 34 | 37 | 19 | 18 | 18 | 15 | 7 | 23 | 14 | 28 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | SW 7 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 44 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 16 | 145 | 151 | 0 | 0 | 0 | 0 | 0 | 0 | 137 | 75 | 37 | 15 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Golfo de Nicoya | |||||||||||||||||||||
Best forecast wave conditions in Costa Rica | |||||||||||||||||||||
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