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El Estero Surf Forecast
/ Guanacaste (28 surf breaks) /
Surf Forecasts:
El Estero surfForecast / Guanacaste / Costa Rica
48hr Weather and Surf, issued 11 pm Tuesday 12 May 2026 CSTForecast update in hr min s Forecast update imminent
El Estero surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's El Estero sea temperature is
29.9° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at El Estero today?
The current surf forecast for El Estero at 3AM is: 0.5m 18s primary swell from a Southwest direction and 0.6m 14s secondary swell from a Southwest direction (forecast issued at 11:00pm May 12). An open ocean swell of 0.8m 10s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 May) | 2ft (0.6m) | 17s |
| Afternoon (13 May) | 2ft (0.6m) | 16s |
| Evening (13 May) | 3.5ft (1.0m) | 16s |
Table - waves today at El Estero. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Thu afternoon. Warm (max 33°C on Thu morning, min 26°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 13 | Thursday 14 | Friday 15 | ||||||||||||||||||||||
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 |  |    |    |    | ||||||||||||||||||||
SW 14 | SW 14 | SW 18 | SW 17 | SSW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | 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 14 | |
208 | 203 | 154 | 147 | 184 | 216 | 216 | 371 | 477 | 516 | 558 | 558 | 551 | 536 | 529 | 313 | 308 | 357 | 521 | 521 | 469 | 469 | 469 | 463 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | off | off | cross-off | cross-off | cross | glassy | off | off | off | off | cross-off | cross-off | glassy | cross-on | cross-off | off | off | off | cross-off | cross-off | cross-off | cross | cross-off | |
High Tide | 11:28AM2.22m | 11:58PM2.00m | 12:19PM2.38m | 00:53AM2.12m | 1:09PM2.54m | |||||||||||||||||||
Low Tide | 5:04AM0.63m | 5:54PM0.52m | 5:58AM0.52m | 6:46PM0.34m | 6:51AM0.40m | |||||||||||||||||||
 | | |  | |  | | | | | | | |  |  |  | | | | | | | | | |
 | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — |
 | — | — | — | — | — | — | 5:57 | — | — | — | — | — | — | — | 5:57 | — | — | — | — | — | — | — | 5:57 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | |
Temp °C | 29 | 27 | 27 | 26 | 30 | 32 | 31 | 31 | 29 | 28 | 27 | 26 | 30 | 33 | 30 | 30 | 29 | 27 | 26 | 26 | 30 | 33 | 32 | 31 |
31 | 28 | 29 | 28 | 31 | 34 | 34 | 32 | 30 | 29 | 29 | 28 | 32 | 36 | 32 | 33 | 29 | 28 | 28 | 28 | 29 | 34 | 35 | 34 | |
Swell 1 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | SW 16 | SW 16 | SW 15 | SW 15 | 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 14 |
 kJ | 133 | 131 | 131 | 133 | 136 | 92 | 92 | 371 | 477 | 516 | 558 | 558 | 551 | 536 | 529 | 313 | 308 | 357 | 521 | 521 | 469 | 469 | 469 | 463 |
Swell 2 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 14 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | SW 16 | SW 16 | SSW 16 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 |
| kJ | 208 | 203 | 151 | 147 | 147 | 144 | 147 | 94 | 138 | 138 | 135 | 104 | 102 | 100 | 96 | 261 | 261 | 223 | 68 | 68 | 48 | 48 | 48 | 46 |
Swell 3 Height (m) Direction Period (s) | SW 18 | SW 18 | SW 18 | SW 17 | SSW 17 | SW 16 | SW 16 | SSW 13 | N 4 | W 12 | N 4 | NW 12 | NW 15 | NW 15 | NNW 4 | S 10 | S 10 | S 10 | W 13 | W 13 | W 13 | NNW 5 | NNW 4 | N 4 |
| kJ | 82 | 81 | 154 | 147 | 184 | 216 | 216 | 113 | 6 | 3 | 1 | 6 | 9 | 9 | 2 | 94 | 68 | 68 | 4 | 4 | 4 | 3 | 6 | 6 |
Wind waves Height (m) Direction Period (s) | — | NE 4 | — | N 7 | — | NNW 5 | — | — | — | NNE 4 | — | — | — | — | — | — | — | — | NNW 8 | N 8 | N 8 | N 4 | — | — |
| kJ | — | 1 | — | 1 | — | 8 | — | — | — | 3 | — | — | — | — | — | — | — | — | 7 | 5 | 10 | 3 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 29 | 0 | 55 | 0 |
Best forecast wave conditions in Guanacaste | ||||||||||||||||||||||||
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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