Surf Forecasts:
How big are the waves at Roca Alta today (19 Jun):
- Afternoon surf: Afternoon surf (19 Jun, local time) - 4.5ft (1.3m), 9s period with ENE swell.
- Evening surf: Evening surf (19 Jun, local time) - 4.5ft (1.4m), 9s period with ENE swell.
The current surf forecast for Roca Alta at 11PM is: 1.4m 9s primary swell from a East-northeast direction (forecast issued at 05:00pm June 19). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Jun) | - | - |
| Afternoon (19 Jun) | 4.5ft (1.3m) | 9s |
| Evening (19 Jun) | 4.5ft (1.4m) | 9s |
Table - waves today at Roca Alta. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 20mm), heaviest during Mon morning. Warm (max 29°C on Fri afternoon, min 25°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Fri 19 | Saturday 20 | Sunday 21 | Mon 22 | |||||||||||||||||||||
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 | 3 AM | 6 AM | 9 AM | 12 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | ENE 9 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 10 | ENE 10 | ENE 10 | ENE 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 238 | 238 | 286 | 273 | 267 | 267 | 273 | 273 | 267 | 267 | 267 | 261 | 267 | 354 | 431 | 431 | 431 | 422 | 460 | 519 | 609 | 697 | 697 | 609 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | glassy | glassy | cross-off | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross-off | cross | cross | cross-on | on | on | cross-on | cross | cross-off | cross | cross | cross-on | on |
High Tide | 5:30PM0.17m | 3:52AM0.28m | 6:09PM0.23m | 4:48AM0.22m | 6:46PM0.27m | 5:47AM0.16m | ||||||||||||||||||
Low Tide | 9:58PM0.09m | 11:12AM-0.13m | 11:34PM0.08m | 11:43AM-0.10m | 1:02AM0.05m | |||||||||||||||||||
 |  | |  |  | |  | |  | | | | | | | | | | | | | | | | |
 | — | — | — | — | 5:11 | — | — | — | — | — | — | — | 5:11 | — | — | — | — | — | — | — | 5:11 | — | — | — |
 | 5:53 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | 5:54 |
mm | 1 | 1 | 1 | — | — | 1 | — | — | — | 1 | 2 | 1 | — | — | — | — | — | 1 | 1 | — | — | 2 | 2 | 6 |
Temp °C | 29 | 28 | 27 | 26 | 25 | 25 | 27 | 28 | 28 | 27 | 26 | 26 | 26 | 25 | 27 | 28 | 28 | 27 | 27 | 26 | 26 | 26 | 28 | 27 |
Feels °C | 32 | 33 | 32 | 30 | 28 | 28 | 30 | 30 | 30 | 31 | 30 | 29 | 30 | 28 | 30 | 31 | 31 | 31 | 32 | 30 | 29 | 29 | 31 | 29 |
Swell 1 Height (m) Direction Period (s) | ENE 9 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 10 | ENE 10 | ENE 10 | ENE 10 |
| kJ | 238 | 238 | 286 | 273 | 267 | 267 | 273 | 273 | 267 | 267 | 267 | 261 | 267 | 354 | 431 | 431 | 431 | 422 | 460 | 519 | 609 | 697 | 697 | 609 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | WNW 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 128 | 0 | 0 | 0 | 3 | 2 | 22 | 22 | 22 | 22 | 2 | 0 | 10 | 10 | 22 | 130 | 123 | 22 | 10 | 0 | 10 | 3 | 22 | 180 |
Best forecast wave conditions in Limon | ||||||||||||||||||||||||
Best forecast wave conditions in Costa Rica | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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