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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 5 pm Saturday 09 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 10PM is: 1.1m 18s primary swell from a South-southwest direction and 1.1m 13s secondary swell from a South-southwest direction (forecast issued at 05:00pm May 09). The wind direction is predicted to be glassy and the swell rating is 4.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 May) | - | - |
| Afternoon (09 May) | 3.5ft (1.1m) | 13s |
| Evening (09 May) | 3.5ft (1.1m) | 18s |
Table - waves today at Jaco Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Sun night. Warm (max 30°C on Sat afternoon, min 27°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Sat 9 | Sunday 10 | Monday 11 | Tue 12 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
SSW 13 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | 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 | |
396 | 534 | 759 | 651 | 651 | 637 | 601 | 667 | 552 | 545 | 539 | 532 | 532 | 392 | 392 | 314 | 291 | 193 | 279 | 275 | 272 | 183 | 130 | 183 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | glassy | glassy | cross-off | cross-off | glassy | cross | cross | cross-off | cross-off | cross-off | cross | cross-off | glassy | cross | cross-on | cross-on | glassy | glassy | cross-off | cross | glassy | cross-on | |
High Tide | 8:01PM2.10m | 8:48AM2.11m | 9:01PM2.05m | 9:46AM2.18m | 10:06PM2.06m | 10:42AM2.30m | ||||||||||||||||||
Low Tide | 1:56PM0.94m | 2:23AM0.76m | 2:58PM0.95m | 3:19AM0.79m | 4:03PM0.89m | 4:17AM0.77m | ||||||||||||||||||
 |  | | | | | | | | | |  | | | | | | |  | | |  | | | |
 | — | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:18 | — | — | — |
 | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:51 | — | — | — | — | — | — | 5:51 |
— | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | 1 | — | — | — | |
Temp °C | 30 | 29 | 29 | 28 | 27 | 27 | 29 | 30 | 30 | 29 | 29 | 28 | 27 | 27 | 29 | 30 | 30 | 29 | 29 | 28 | 27 | 27 | 29 | 29 |
32 | 33 | 34 | 32 | 30 | 29 | 32 | 32 | 31 | 32 | 34 | 31 | 29 | 29 | 32 | 32 | 32 | 32 | 34 | 33 | 30 | 30 | 33 | 31 | |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 12 | SSW 12 | SSW 15 | S 10 | SSW 15 | S 10 | S 10 | S 10 |
 kJ | 396 | 396 | 759 | 651 | 651 | 637 | 601 | 667 | 552 | 545 | 539 | 532 | 532 | 392 | 392 | 314 | 176 | 179 | 279 | 130 | 272 | 127 | 130 | 135 |
Swell 2 Height (m) Direction Period (s) | SSW 17 | SSW 18 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | S 11 | SSW 12 | SSW 11 | SSW 11 | SSW 11 | SSW 15 | SSW 15 | S 10 | SSW 15 | S 10 | SSW 14 | SSW 14 | SSW 14 |
| kJ | 368 | 534 | 390 | 384 | 271 | 217 | 267 | 161 | 271 | 217 | 189 | 119 | 179 | 130 | 170 | 167 | 291 | 193 | 102 | 275 | 127 | 183 | 118 | 183 |
Swell 3 Height (m) Direction Period (s) | SSW 21 | SSW 20 | — | — | — | S 9 | 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 |
| kJ | 150 | 230 | — | — | — | 6 | 15 | 32 | — | — | — | 3 | 3 | 91 | 41 | 41 | 41 | 116 | 2 | 9 | 3 | 107 | 106 | 76 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 8 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 151 | 6 | 0 | 0 | 0 | 0 | 0 | 137 | 144 | 0 | 0 | 0 | 1 | 0 | 0 | 145 | 145 | 48 | 0 | 0 | 0 | 1 | 0 | 145 |
Best forecast wave conditions in Golfo de Nicoya | ||||||||||||||||||||||||
Best forecast wave conditions in Costa Rica | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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