Surf Forecasts:
How big are the waves at Roca Loca today (28 Sep):
- Morning surf: Morning surf (28 Sep, local time) - 2.5ft (0.8m), 12s period with SW swell.
- Afternoon surf: Afternoon surf (28 Sep, local time) - 2.5ft (0.7m), 16s period with SW swell.
- Evening surf: Evening surf (28 Sep, local time) - 2ft (0.6m), 15s period with SW swell.
The current surf forecast for Roca Loca at 4PM is: 0.6m 19s primary swell from a Southwest direction and 0.7m 12s secondary swell from a Southwest direction, 0.6m 16s secondary swell from a Southwest direction (forecast issued at 11:00am September 28). The wind direction is predicted to be cross-onshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Sep) | 2.5ft (0.8m) | 12s |
| Afternoon (28 Sep) | 2.5ft (0.7m) | 16s |
| Evening (28 Sep) | 2ft (0.6m) | 15s |
Table - waves today at Roca Loca. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Tue night. Warm (max 29°C on Wed afternoon, min 26°C on Mon night). Wind will be generally light. | |||||||||||||||||||||
Mon 28 | Tuesday 29 | Wednesday 30 | |||||||||||||||||||
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 12 | SW 12 | SW 19 | SW 19 | SW 19 | SW 15 | SW 15 | SW 15 | SW 15 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 14 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 |
Wave Graph  | |||||||||||||||||||||
 kJ | 207 | 206 | 248 | 303 | 191 | 178 | 176 | 174 | 171 | 252 | 252 | 252 | 252 | 160 | 160 | 206 | 163 | 208 | 208 | 163 | 310 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | cross-on | cross-on | glassy | glassy | glassy | glassy | glassy | on | cross-on | on | glassy | glassy | glassy | glassy | glassy | on | on | on | cross-on |
High Tide | 3:50PM2.67m | 4:05AM2.92m | 4:30PM2.67m | 4:45AM2.91m | 5:13PM2.62m | ||||||||||||||||
Low Tide | 9:43AM0.13m | 9:52PM0.21m | 10:23AM0.08m | 10:32PM0.21m | 11:04AM0.10m | ||||||||||||||||
 |  | |  | | | | | | |  |  | |  | | | | | | | | |
 | 5:26 | — | — | — | — | — | 5:26 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — |
 | — | — | 5:30 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:29 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 2 | — | 1 | 1 | — | — | 1 | — | — |
Temp °C | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 26 | 28 | 28 | 28 | 28 | 27 | 27 | 26 | 26 | 28 | 28 | 29 | 28 | 28 |
Feels °C | 31 | 31 | 31 | 32 | 31 | 32 | 31 | 30 | 33 | 31 | 31 | 33 | 32 | 32 | 31 | 30 | 33 | 31 | 32 | 32 | 33 |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 15 | SW 15 | SW 15 | SW 15 | SW 18 | SW 18 | SW 14 | SW 14 | SW 14 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 |
| kJ | 207 | 172 | 139 | 139 | 139 | 137 | 176 | 174 | 171 | 171 | 252 | 252 | 162 | 160 | 160 | 206 | 163 | 208 | 208 | 163 | 310 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 12 | SW 12 | SW 11 | SW 18 | SW 14 | SW 14 | SW 18 | S 9 | W 11 | SW 11 | SW 13 | SW 13 | SW 13 | SW 13 | WNW 10 |
| kJ | 206 | 206 | 248 | 201 | 191 | 178 | 112 | 84 | 77 | 252 | 167 | 167 | 252 | 36 | 59 | 60 | 88 | 87 | 87 | 85 | 33 |
Swell 3 Height (m) Direction Period (s) | S 6 | S 6 | SW 19 | SW 19 | SW 19 | S 10 | W 11 | S 10 | S 10 | SW 11 | SW 11 | S 9 | S 9 | SW 18 | SW 11 | S 8 | WNW 10 | WNW 10 | W 8 | WNW 10 | W 8 |
| kJ | 20 | 20 | 236 | 303 | 184 | 68 | 60 | 45 | 44 | 76 | 76 | 41 | 39 | 154 | 40 | 22 | 37 | 35 | 21 | 34 | 20 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 57 | 75 | 3 | 0 | 0 | 0 | 0 | 0 | 145 | 151 | 22 | 0 | 0 | 0 | 0 | 0 | 145 | 151 | 16 | 0 |
Best forecast wave conditions in Golfo de Nicoya | |||||||||||||||||||||
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