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Roca Loca Surf Forecast
/ Golfo de Nicoya (40 surf breaks) /
Surf Forecasts:
Roca Loca surfForecast / Golfo de Nicoya / Costa Rica
48hr Weather and Surf, issued 5 pm Friday 22 May 2026 CSTForecast update in hr min s Forecast update imminent
Roca Loca surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Roca Loca sea temperature is
30.5° C
(Which is 1.7°C warmer than normal for this time of year)How big are the waves at Roca Loca today?
The current surf forecast for Roca Loca at 8PM is: 0.8m 14s primary swell from a Southwest direction and 0.7m 9s secondary swell from a South direction (forecast issued at 05:00pm May 22). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 May) | - | - |
| Afternoon (22 May) | 2ft (0.6m) | 14s |
| Evening (22 May) | 2.5ft (0.8m) | 14s |
Table - waves today at Roca Loca. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 25mm), heaviest during Fri afternoon. Warm (max 29°C on Fri afternoon, min 27°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Fri 22 | Saturday 23 | Sunday 24 | Mon 25 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 16 | SW 13 | SW 16 | SW 16 | SW 18 | SW 19 | SW 18 | SW 18 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | |
169 | 167 | 241 | 238 | 158 | 155 | 155 | 92 | 88 | 198 | 94 | 161 | 165 | 396 | 414 | 215 | 203 | 269 | 421 | 427 | 567 | 567 | 581 | 581 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | glassy | glassy | glassy | glassy | glassy | on | on | glassy | cross-off | glassy | cross-off | cross-off | glassy | cross-on | cross-on | cross-on | cross | glassy | cross-off | cross-off | glassy | cross-on | |
High Tide | 7:24PM2.52m | 8:07AM2.53m | 8:27PM2.36m | 9:09AM2.47m | 9:33PM2.24m | 10:11AM2.44m | ||||||||||||||||||
Low Tide | 1:16PM0.48m | 1:44AM0.33m | 2:21PM0.59m | 2:44AM0.48m | 3:28PM0.66m | 3:45AM0.60m | ||||||||||||||||||
 |  | | | |  | | | | |  |  |  | | | | | | | | | | |  | |
 | — | — | — | — | 5:16 | — | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — | — | 5:16 | — | — | — |
 | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | 5:52 |
2 | 4 | 4 | 1 | 2 | — | — | — | 2 | 1 | — | — | — | — | — | — | 2 | 2 | 4 | — | 1 | — | — | — | |
Temp °C | 29 | 29 | 28 | 28 | 28 | 27 | 29 | 29 | 29 | 28 | 28 | 27 | 27 | 27 | 29 | 29 | 29 | 29 | 28 | 28 | 27 | 27 | 28 | 29 |
32 | 33 | 33 | 33 | 33 | 31 | 34 | 32 | 33 | 33 | 33 | 32 | 31 | 31 | 34 | 32 | 32 | 33 | 32 | 33 | 31 | 30 | 32 | 32 | |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 14 | S 9 | S 9 | S 9 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | SW 19 | S 8 | S 8 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 |
 kJ | 169 | 167 | 241 | 238 | 76 | 76 | 96 | 88 | 84 | 84 | 80 | 80 | 80 | 82 | 414 | 64 | 66 | 269 | 421 | 427 | 567 | 567 | 581 | 581 |
Swell 2 Height (m) Direction Period (s) | S 8 | S 8 | S 9 | S 9 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 16 | SW 13 | SW 16 | SW 16 | SW 18 | S 8 | SW 18 | SW 15 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 |
| kJ | 45 | 48 | 74 | 78 | 158 | 155 | 155 | 92 | 88 | 198 | 88 | 161 | 165 | 396 | 64 | 215 | 134 | 48 | 49 | 49 | 48 | 32 | 45 | 29 |
Swell 3 Height (m) Direction Period (s) | S 10 | S 10 | SSW 10 | SW 10 | SW 18 | SSW 10 | SW 21 | SW 17 | SW 16 | SSW 16 | SW 16 | SW 13 | SW 13 | SW 9 | SW 9 | SW 14 | SW 18 | S 12 | S 11 | S 11 | S 16 | S 11 | S 16 | S 10 |
| kJ | 19 | 19 | 9 | 4 | 50 | 9 | 71 | 47 | 42 | 25 | 94 | 83 | 83 | 3 | 3 | 103 | 203 | 11 | 10 | 10 | 5 | 20 | 5 | 8 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 54 | 20 | 0 | 0 | 0 | 0 | 0 | 145 | 75 | 0 | 0 | 0 | 0 | 0 | 0 | 144 | 75 | 0 | 0 | 0 | 0 | 0 | 0 | 145 |
Best forecast wave conditions in Golfo de Nicoya | ||||||||||||||||||||||||
Best forecast wave conditions in Costa Rica | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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