Surf Forecasts:
How big are the waves at Roca Loca today (07 Sep):
- Morning surf: Morning surf (07 Sep, local time) - 3.5ft (1.0m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (07 Sep, local time) - 3ft (0.9m), 13s period with SW swell.
- Evening surf: Evening surf (07 Sep, local time) - 3ft (0.9m), 13s period with SW swell.
The current surf forecast for Roca Loca at 1PM is: 1.0m 13s primary swell from a Southwest direction and 0.6m 7s secondary swell from a South direction (forecast issued at 05:00am September 07). The wind direction is predicted to be onshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Sep) | 3.5ft (1.0m) | 14s |
| Afternoon (07 Sep) | 3ft (0.9m) | 13s |
| Evening (07 Sep) | 3ft (0.9m) | 13s |
Table - waves today at Roca Loca. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 23mm), heaviest during Wed afternoon. Warm (max 29°C on Mon morning, min 26°C on Tue night). Wind will be generally light. | |||||||||||||||||||||||
Monday 7 | Tuesday 8 | Wednesday 9 | |||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SSW 18 | SW 18 | SW 13 | SW 17 | SSW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 17 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 434 | 373 | 363 | 357 | 299 | 290 | 249 | 245 | 245 | 209 | 249 | 202 | 232 | 186 | 222 | 306 | 302 | 302 | 371 | 502 | 310 | 203 | 505 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | cross | glassy | cross-on | glassy | glassy | glassy | glassy | off | glassy | on | on | on | glassy | glassy | glassy | glassy | glassy | on | on | on | glassy |
High Tide | 10:58AM2.38m | 11:47PM2.27m | 12:10PM2.45m | 00:52AM2.46m | 1:12PM2.57m | ||||||||||||||||||
Low Tide | 4:37AM0.73m | 5:28PM0.54m | 5:54AM0.64m | 6:33PM0.42m | 7:00AM0.49m | 7:28PM0.29m | |||||||||||||||||
 |  | | |  |  |  | | | | | | | | |  | | |  | | | | | |
 | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — |
 | — | — | — | — | 5:44 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:42 | — | — |
mm | — | — | — | — | 1 | 1 | — | — | — | — | 2 | 1 | 2 | 3 | — | — | — | — | — | — | 3 | 7 | 3 |
Temp °C | 26 | 26 | 27 | 29 | 28 | 28 | 28 | 27 | 27 | 27 | 28 | 29 | 29 | 28 | 28 | 27 | 27 | 26 | 28 | 29 | 28 | 28 | 27 |
Feels °C | 30 | 29 | 31 | 33 | 31 | 33 | 33 | 32 | 32 | 31 | 32 | 33 | 33 | 32 | 33 | 32 | 32 | 30 | 33 | 32 | 31 | 32 | 31 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 17 |
| kJ | 434 | 373 | 363 | 357 | 299 | 290 | 249 | 245 | 245 | 202 | 202 | 202 | 172 | 170 | 167 | 306 | 302 | 302 | 371 | 502 | 310 | 203 | 505 |
Swell 2 Height (m) Direction Period (s) | SSW 7 | SSW 7 | S 7 | S 7 | S 6 | WSW 6 | S 6 | S 6 | SW 18 | SSW 18 | SW 18 | SW 17 | SW 17 | SSW 17 | SW 17 | SW 11 | SW 12 | SSW 12 | SW 12 | W 10 | SW 13 | SW 13 | SW 13 |
| kJ | 79 | 68 | 32 | 31 | 30 | 26 | 19 | 20 | 155 | 209 | 249 | 147 | 232 | 186 | 222 | 64 | 68 | 94 | 68 | 33 | 79 | 130 | 80 |
Swell 3 Height (m) Direction Period (s) | W 10 | SSW 20 | WSW 6 | WSW 6 | WSW 6 | S 6 | WSW 6 | WSW 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | WNW 11 | S 7 | SW 20 | W 10 | SW 20 | SW 19 | SW 18 | W 10 |
| kJ | 8 | 38 | 26 | 26 | 26 | 20 | 20 | 13 | 20 | 13 | 12 | 12 | 12 | 12 | 7 | 22 | 9 | 60 | 34 | 134 | 133 | 168 | 18 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 6 | 0 | 48 | 0 | 0 | 0 | 0 | 0 | 0 | 132 | 151 | 3 | 0 | 0 | 0 | 0 | 0 | 144 | 144 | 16 | 0 |
Best forecast wave conditions in Golfo de Nicoya | |||||||||||||||||||||||
Best forecast wave conditions in Costa Rica | |||||||||||||||||||||||
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