Surf Forecasts:
How big are the waves at Roca Loca today (10 Jul):
- Morning surf: Morning surf (10 Jul, local time) - 2.5ft (0.8m), 15s period with SSW swell.
- Afternoon surf: Afternoon surf (10 Jul, local time) - 2.5ft (0.8m), 15s period with SSW swell.
- Evening surf: Evening surf (10 Jul, local time) - 2.5ft (0.7m), 18s period with SSW swell.
The current surf forecast for Roca Loca at 10AM is: 0.9m 15s primary swell from a South-southwest direction and 0.8m 9s secondary swell from a South direction (forecast issued at 05:00am July 10). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Jul) | 2.5ft (0.8m) | 15s |
| Afternoon (10 Jul) | 2.5ft (0.8m) | 15s |
| Evening (10 Jul) | 2.5ft (0.7m) | 18s |
Table - waves today at Roca Loca. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 48mm), heaviest during Sun night. Warm (max 29°C on Fri morning, min 25°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 10 | Saturday 11 | Sunday 12 | Mon 13 | |||||||||||||||||||||
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 | 9 PM | 12 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 353 | 283 | 279 | 344 | 272 | 273 | 270 | 267 | 481 | 620 | 620 | 525 | 481 | 463 | 417 | 405 | 400 | 400 | 400 | 394 | 321 | 316 | 303 | 232 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | glassy | on | glassy | glassy | off | glassy | cross | glassy | glassy | cross | cross-on | cross-on | cross | glassy | glassy | glassy | cross-off | cross | cross-on | cross-on | off | off |
High Tide | 10:16AM2.53m | 10:58PM2.16m | 11:22AM2.59m | 00:07AM2.25m | 12:27PM2.67m | |||||||||||||||||||
Low Tide | 3:50AM0.65m | 4:50PM0.52m | 4:57AM0.62m | 5:56PM0.41m | 6:06AM0.54m | 6:59PM0.28m | ||||||||||||||||||
 |  | | | | | | |  | | |  | |  | | | | | | | | | | | |
 | 5:24 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | 5:24 |
 | — | — | — | — | — | 6:02 | — | — | — | — | — | — | — | 6:02 | — | — | — | — | — | — | — | 6:02 | — | 6:02 |
mm | 2 | 2 | 1 | 1 | 2 | 2 | 1 | 4 | 6 | 1 | 1 | — | — | — | 1 | 2 | 5 | 1 | — | 1 | — | 4 | 9 | 6 |
Temp °C | 28 | 27 | 28 | 29 | 29 | 27 | 27 | 27 | 26 | 26 | 26 | 27 | 28 | 28 | 27 | 27 | 25 | 25 | 26 | 28 | 28 | 27 | 26 | 25 |
Feels °C | 32 | 31 | 33 | 33 | 34 | 32 | 32 | 31 | 30 | 32 | 31 | 31 | 31 | 32 | 31 | 32 | 30 | 30 | 30 | 31 | 31 | 30 | 30 | 27 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 15 | SSW 15 | S 8 | S 8 | S 7 | S 7 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 |
| kJ | 353 | 283 | 279 | 344 | 92 | 80 | 70 | 86 | 481 | 620 | 620 | 525 | 481 | 463 | 417 | 405 | 400 | 400 | 400 | 394 | 321 | 316 | 303 | 232 |
Swell 2 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 9 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | S 7 | S 7 | S 7 | S 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | S 7 | S 7 | S 7 | S 7 |
| kJ | 89 | 89 | 116 | 93 | 272 | 186 | 183 | 236 | 86 | 83 | 64 | 61 | 62 | 62 | 60 | 60 | 60 | 64 | 64 | 70 | 51 | 48 | 47 | 46 |
Swell 3 Height (m) Direction Period (s) | SSW 20 | SSW 20 | SSW 20 | SSW 20 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | W 13 | W 13 | — | — | — | — | SW 22 | SW 22 | SW 23 | SW 23 | S 20 | S 19 | S 18 | WSW 6 | WSW 6 | WSW 6 |
| kJ | 75 | 75 | 75 | 75 | 246 | 273 | 270 | 267 | 3 | 3 | — | — | — | — | 18 | 19 | 21 | 21 | 30 | 29 | 26 | 26 | 26 | 28 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WSW 6 | WSW 6 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 35 | 30 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 90 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 31 | 16 | 6 | 0 | 0 | 0 | 0 | 31 | 58 | 20 | 0 | 0 |
Best forecast wave conditions in Golfo de Nicoya | ||||||||||||||||||||||||
Best forecast wave conditions in Costa Rica | ||||||||||||||||||||||||
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