Surf Forecasts:
How big are the waves at Roca Alta today (10 Jun):
- Morning surf: Morning surf (10 Jun, local time) - 3ft (0.9m), 9s period with ENE swell.
- Afternoon surf: Afternoon surf (10 Jun, local time) - 3ft (0.9m), 8s period with ENE swell.
- Evening surf: Evening surf (10 Jun, local time) - 3ft (0.9m), 8s period with ENE swell.
The current surf forecast for Roca Alta at 7AM is: 0.8m 8s primary swell from a East-northeast direction and 0.4m 9s secondary swell from a Northeast direction (forecast issued at 11:00pm June 09). The wind direction is predicted to be glassy.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Jun) | 3ft (0.9m) | 9s |
| Afternoon (10 Jun) | 3ft (0.9m) | 8s |
| Evening (10 Jun) | 3ft (0.9m) | 8s |
Table - waves today at Roca Alta. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 5mm), mostly falling on Tue night. Warm (max 29°C on Fri morning, min 25°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 10 | Thursday 11 | Friday 12 | ||||||||||||||||||||||
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 | 3 PM | 6 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 82 | 73 | 51 | 86 | 132 | 111 | 108 | 105 | 105 | 114 | 133 | 106 | 103 | 106 | 109 | 130 | 123 | 120 | 123 | 126 | 157 | 161 | 192 | 192 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | glassy | glassy | on | on | glassy | cross-off | glassy | glassy | glassy | glassy | cross-on | cross-on | glassy | glassy | glassy | cross-off | glassy | cross-on | on | on | on |
High Tide | 7:33PM0.30m | 6:28AM0.08m | 8:07PM0.35m | 7:38AM0.03m | 8:47PM0.40m | 9:03AM-0.01m | ||||||||||||||||||
Low Tide | 2:46AM0.04m | 12:22PM-0.06m | 4:01AM-0.01m | 12:44PM-0.06m | 5:09AM-0.05m | 1:09PM-0.05m | ||||||||||||||||||
 | |  |  | | |  |  | | | | | | |  | | |  | | | | | | | |
 | — | — | 5:09 | — | — | — | — | — | — | — | 5:09 | — | — | — | — | — | — | — | 5:09 | — | — | — | — | — |
 | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — |
mm | — | — | 1 | — | — | — | 1 | 1 | — | — | — | — | — | — | — | 1 | — | — | — | — | — | 1 | — | — |
Temp °C | 27 | 26 | 25 | 25 | 28 | 28 | 28 | 27 | 27 | 26 | 25 | 25 | 28 | 28 | 28 | 28 | 27 | 26 | 26 | 26 | 28 | 29 | 29 | 28 |
Feels °C | 31 | 30 | 28 | 28 | 32 | 31 | 31 | 31 | 31 | 30 | 29 | 29 | 32 | 31 | 31 | 33 | 32 | 30 | 30 | 30 | 32 | 33 | 32 | 32 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 82 | 73 | 51 | 86 | 132 | 111 | 108 | 105 | 105 | 114 | 133 | 106 | 103 | 106 | 109 | 130 | 123 | 120 | 123 | 126 | 157 | 161 | 192 | 192 |
Swell 2 Height (m) Direction Period (s) | — | NE 10 | NE 9 | NE 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 16 | 42 | 22 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 130 | 130 | 0 | 0 | 0 | 0 | 0 | 0 | 130 | 130 | 0 | 0 | 0 | 0 | 0 | 10 | 130 | 128 | 2 |
Best forecast wave conditions in Limon | ||||||||||||||||||||||||
Best forecast wave conditions in Costa Rica | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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