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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 am 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 9AM is: 0.6m 14s primary swell from a Southwest direction and 0.6m 8s secondary swell from a South direction (forecast issued at 05:00am May 22). The wind direction is predicted to be glassy.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 May) | 2ft (0.6m) | 14s |
| 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 27mm), heaviest during Sun night. Warm (max 29°C on Fri morning, min 27°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 22 | Saturday 23 | Sunday 24 | Mon 25 | |||||||||||||||||||||
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 | 12 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 15 | SW 15 | SW 14 | SW 14 | 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 | |
258 | 209 | 130 | 128 | 169 | 167 | 241 | 192 | 158 | 155 | 155 | 93 | 88 | 198 | 94 | 161 | 165 | 396 | 414 | 215 | 203 | 273 | 421 | 427 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | off | glassy | cross-on | cross-on | cross-on | glassy | glassy | glassy | glassy | glassy | on | on | glassy | glassy | glassy | cross-off | cross-off | glassy | on | cross-on | cross-on | cross | glassy | |
High Tide | 7:07AM2.60m | 7:24PM2.52m | 8:07AM2.53m | 8:27PM2.36m | 9:09AM2.47m | 9:33PM2.24m | ||||||||||||||||||
Low Tide | 00:47AM0.18m | 1:16PM0.48m | 1:44AM0.33m | 2:21PM0.59m | 2:44AM0.48m | 3:28PM0.66m | ||||||||||||||||||
 |  |  | | | |  | | | |  | | | | | | | | | | | | | | |
 | 5:16 | — | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — | 5:16 |
 | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | 5:52 |
1 | 1 | — | — | 2 | 1 | — | — | 3 | 2 | — | — | 3 | 2 | — | — | — | — | — | — | 4 | 4 | 5 | 1 | |
Temp °C | 28 | 27 | 29 | 29 | 29 | 29 | 29 | 28 | 27 | 27 | 29 | 29 | 29 | 28 | 28 | 28 | 27 | 27 | 29 | 29 | 29 | 28 | 28 | 28 |
32 | 30 | 34 | 32 | 32 | 33 | 34 | 33 | 32 | 32 | 34 | 32 | 33 | 33 | 33 | 34 | 31 | 31 | 34 | 32 | 32 | 32 | 32 | 33 | |
Swell 1 Height (m) Direction Period (s) | SW 15 | SW 15 | S 8 | S 8 | 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 | SW 18 | SW 19 | S 8 | S 8 | SW 15 | SW 16 | SW 16 |
 kJ | 258 | 209 | 45 | 46 | 169 | 167 | 241 | 192 | 76 | 76 | 95 | 86 | 84 | 84 | 63 | 61 | 58 | 396 | 414 | 63 | 63 | 273 | 421 | 427 |
Swell 2 Height (m) Direction Period (s) | S 7 | S 8 | SW 14 | SW 14 | 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 | S 8 | S 8 | SW 18 | SW 15 | S 8 | S 8 | S 8 |
| kJ | 28 | 43 | 130 | 128 | 45 | 63 | 74 | 78 | 158 | 155 | 155 | 93 | 88 | 198 | 88 | 161 | 165 | 60 | 61 | 215 | 134 | 46 | 45 | 45 |
Swell 3 Height (m) Direction Period (s) | SW 11 | SW 10 | SW 17 | SW 17 | S 10 | SSW 10 | SSW 10 | S 16 | SW 18 | SSW 10 | SW 21 | SW 18 | SW 16 | SSW 16 | SW 16 | SW 13 | SW 13 | SW 9 | SW 9 | SW 14 | SW 18 | S 12 | S 11 | S 11 |
| kJ | 18 | 17 | 47 | 46 | 19 | 9 | 9 | 20 | 50 | 9 | 71 | 48 | 42 | 25 | 94 | 83 | 83 | 3 | 3 | 103 | 203 | 11 | 10 | 10 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 57 | 75 | 3 | 0 | 0 | 0 | 0 | 0 | 151 | 55 | 0 | 0 | 0 | 0 | 0 | 0 | 145 | 48 | 0 | 0 | 0 |
Best forecast wave conditions in Golfo de Nicoya | ||||||||||||||||||||||||
Best forecast wave conditions in Costa Rica | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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