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Jaco Beach Surf Forecast
/ Golfo de Nicoya (40 surf breaks) /
Surf Forecasts:
Jaco Beach surfForecast / Golfo de Nicoya / Costa Rica
48hr Weather and Surf, issued 11 am Sunday 10 May 2026 CSTForecast update in hr min s Forecast update imminent
Jaco Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Jaco Beach sea temperature is
30.0° C
(Which is slightly warmer than usual)How big are the waves at Jaco Beach today?
The current surf forecast for Jaco Beach at 4PM is: 1.0m 16s primary swell from a South-southwest direction and 0.9m 12s secondary swell from a South-southwest direction (forecast issued at 11:00am May 10). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 May) | 3.5ft (1.0m) | 17s |
| Afternoon (10 May) | 3.5ft (1.0m) | 16s |
| Evening (10 May) | 3.5ft (1.0m) | 16s |
Table - waves today at Jaco Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 10mm), heaviest on Tue afternoon. Warm (max 30°C on Sun morning, min 26°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Sun 10 | Monday 11 | Tuesday 12 | Wed 13 | |||||||||||||||||||||
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 | 3 AM | 6 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | S 10 | SSW 14 | SW 14 | SW 14 | SW 14 | S 10 | SW 14 | SW 14 | |
601 | 667 | 552 | 545 | 539 | 532 | 532 | 392 | 392 | 314 | 291 | 193 | 279 | 275 | 272 | 183 | 130 | 183 | 214 | 211 | 208 | 133 | 131 | 147 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | cross | cross | cross-off | off | cross-off | cross-off | cross-off | glassy | cross | cross | cross | glassy | glassy | cross-off | cross-off | glassy | cross | cross | cross-off | glassy | glassy | cross-off | cross | |
High Tide | 8:48AM2.11m | 9:01PM2.05m | 9:46AM2.18m | 10:06PM2.06m | 10:42AM2.30m | 11:09PM2.13m | ||||||||||||||||||
Low Tide | 2:58PM0.95m | 3:19AM0.79m | 4:03PM0.89m | 4:17AM0.77m | 5:05PM0.75m | 5:13AM0.70m | ||||||||||||||||||
 | |  |  | | |  | | | | |  |  | | | | | |  | | | | | | |
 | 5:18 | — | — | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:18 | — |
 | — | — | 5:50 | — | — | — | — | — | — | — | 5:51 | — | — | — | — | — | — | — | 5:51 | — | — | — | — | 5:51 |
— | — | — | — | — | — | 1 | — | — | — | — | — | 1 | 1 | — | — | — | — | 2 | 2 | 2 | 1 | — | — | |
Temp °C | 29 | 30 | 30 | 29 | 29 | 28 | 27 | 27 | 29 | 29 | 30 | 29 | 28 | 28 | 27 | 27 | 29 | 29 | 29 | 28 | 28 | 27 | 27 | 26 |
32 | 32 | 32 | 32 | 33 | 32 | 29 | 29 | 32 | 31 | 32 | 33 | 33 | 32 | 30 | 30 | 34 | 31 | 31 | 31 | 32 | 31 | 30 | 28 | |
Swell 1 Height (m) Direction Period (s) | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 12 | SSW 15 | S 10 | SSW 15 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 |
 kJ | 601 | 667 | 552 | 545 | 539 | 532 | 532 | 392 | 392 | 314 | 291 | 179 | 279 | 130 | 272 | 127 | 130 | 135 | 141 | 127 | 127 | 133 | 131 | 125 |
Swell 2 Height (m) Direction Period (s) | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | S 11 | SSW 12 | SSW 11 | SSW 11 | SSW 11 | SSW 12 | SSW 15 | S 10 | SSW 15 | S 10 | SSW 14 | SSW 14 | SSW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 |
| kJ | 267 | 161 | 271 | 217 | 147 | 119 | 179 | 130 | 170 | 167 | 176 | 193 | 102 | 275 | 127 | 183 | 118 | 183 | 214 | 211 | 208 | 99 | 118 | 147 |
Swell 3 Height (m) Direction Period (s) | SSW 7 | S 13 | — | — | — | W 13 | W 13 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | W 9 | S 21 | W 12 | SW 15 | SW 15 | SW 15 | SW 19 | SSW 19 | SSW 19 | SSW 13 | SSW 14 | SW 17 |
| kJ | 15 | 32 | — | — | — | 3 | 3 | 91 | 41 | 41 | 41 | 116 | 2 | 9 | 3 | 107 | 106 | 76 | 15 | 35 | 36 | 59 | 71 | 76 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 8 | NW 8 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 36 | 36 | 0 | 0 | 0 | 0 | 0 | 0 | 145 | 145 | 55 | 0 | 0 | 0 | 0 | 0 | 145 | 75 | 0 | 0 | 0 | 0 | 1 |
Best forecast wave conditions in Golfo de Nicoya | ||||||||||||||||||||||||
Best forecast wave conditions in Costa Rica | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Ocean Swells (m)- Wind Speed (km/h)
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