Surf Forecasts:
How big are the waves at Roca Alta today (14 Jul):
- Morning surf: Morning surf (14 Jul, local time) - 5.5ft (1.7m), 9s period with ENE swell.
- Afternoon surf: Afternoon surf (14 Jul, local time) - 5ft (1.5m), 9s period with ENE swell.
- Evening surf: Evening surf (14 Jul, local time) - 5ft (1.6m), 9s period with NE swell.
The current surf forecast for Roca Alta at 7AM is: 1.7m 9s primary swell from a East-northeast direction (forecast issued at 11:00pm July 13). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Jul) | 5.5ft (1.7m) | 9s |
| Afternoon (14 Jul) | 5ft (1.5m) | 9s |
| Evening (14 Jul) | 5ft (1.6m) | 9s |
Table - waves today at Roca Alta. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 43mm), heaviest during Thu afternoon. Warm (max 28°C on Wed morning, min 25°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 14 | Wednesday 15 | Thursday 16 | ||||||||||||||||||||||
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) | NE 9 | NE 9 | NE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | NE 9 | NE 9 | NE 9 | ENE 9 | NE 9 | ENE 9 | ENE 9 | ENE 9 | NE 9 | ENE 9 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 528 | 528 | 539 | 508 | 460 | 422 | 362 | 380 | 371 | 371 | 411 | 505 | 578 | 578 | 565 | 528 | 591 | 763 | 848 | 831 | 831 | 831 | 855 | 951 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | glassy | glassy | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross | cross-off | cross | cross | cross-on | on | on |
High Tide | 10:53PM0.46m | 1:10PM0.02m | 11:48PM0.43m | 2:26PM0.05m | 00:45AM0.38m | 3:23PM0.11m | ||||||||||||||||||
Low Tide | 7:20AM-0.12m | 3:25PM0.01m | 8:06AM-0.12m | 4:55PM0.05m | 8:47AM-0.11m | |||||||||||||||||||
 | | |  |  | | | | |  | | | |  |  | | | | | | | | | | |
 | — | — | 5:18 | — | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:18 | — | — | — | — | — |
 | — | — | — | — | — | — | 5:57 | — | — | — | — | — | — | — | 5:57 | — | — | — | — | — | — | — | 5:57 | — |
mm | 4 | 4 | 3 | 2 | — | — | — | 2 | 2 | 3 | 1 | — | — | — | 1 | 1 | 2 | 2 | 1 | — | 1 | 3 | 6 | 5 |
Temp °C | 26 | 26 | 25 | 25 | 26 | 27 | 27 | 26 | 25 | 25 | 25 | 25 | 27 | 28 | 28 | 27 | 26 | 26 | 25 | 25 | 27 | 28 | 27 | 26 |
Feels °C | 30 | 30 | 29 | 29 | 30 | 30 | 29 | 29 | 28 | 27 | 27 | 27 | 30 | 31 | 31 | 31 | 29 | 29 | 28 | 28 | 30 | 31 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | NE 9 | NE 9 | NE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | NE 9 | NE 9 | NE 9 | ENE 9 | NE 9 | ENE 9 | ENE 9 | ENE 9 | NE 9 | ENE 9 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 |
| kJ | 528 | 528 | 539 | 508 | 460 | 422 | 362 | 380 | 371 | 371 | 411 | 505 | 578 | 578 | 565 | 528 | 591 | 763 | 848 | 831 | 831 | 831 | 855 | 951 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | W 2 | W 3 | W 3 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 1 | 8 | 6 | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 34 | 2 | 22 | 0 | 0 | 22 | 22 | 22 | 10 | 2 | 10 | 10 | 13 | 22 | 22 | 22 | 10 | 2 | 0 | 3 | 22 | 22 | 176 | 22 |
Best forecast wave conditions in Limon | ||||||||||||||||||||||||
Best forecast wave conditions in Costa Rica | ||||||||||||||||||||||||
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