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Esterillos Oeste Surf Forecast
/ Golfo de Nicoya (40 surf breaks) /
Surf Forecasts:
Esterillos Oeste surfForecast / Golfo de Nicoya / Costa Rica
48hr Weather and Surf, issued 5 pm Thursday 21 Aug 2025 CST
How big are the waves at Esterillos Oeste today?
The current surf forecast for Esterillos Oeste at 8PM is: 0.6m 18s primary swell from a South-southwest direction and 1.0m 8s secondary swell from a South-southwest direction (forecast issued at 05:00pm August 21). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Aug) | - | - |
| Afternoon (21 Aug) | 2.5ft (0.7m) | 14s |
| Evening (21 Aug) | 2ft (0.6m) | 18s |
Table - waves today at Esterillos Oeste. (Swell directed towards the surf break)
Thursday 21 | Friday 22 | Saturday 23 | Sunday 24 | |||||||||||||||||||||
| 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 15 | 18 | 18 | 18 | 14 | 14 | 16 | 14 | 13 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 8 | 8 | 8 | 7 | 21 |
Wave (?)Graph  | ||||||||||||||||||||||||
| Energy (?) | 441 | 420 | 449 | 595 | 601 | 548 | 594 | 885 | 563 | 543 | 537 | 570 | 527 | 535 | 395 | 392 | 446 | 455 | 516 | 555 | 571 | 569 | 558 | 813 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | glass | glass | glass | glass | glass | cross- on | cross- on | on | on | cross- off | off | glass | glass | cross | on | on | glass | cross- on | cross | cross- on | cross- on | glass | on |
High Tide / height (m) | 1:10PM 2.49 | 1:49AM 2.44 | 2:02PM 2.58 | 2:36AM 2.58 | 2:48PM 2.64 | 3:17AM 2.68 | ||||||||||||||||||
Low Tide / height (m) | 7:32PM 0.37 | 7:52AM 0.51 | 8:20PM 0.28 | 8:41AM 0.41 | 9:02PM 0.22 | 9:24AM 0.34 | ||||||||||||||||||
Thursday 21 | Friday 22 | Saturday 23 | Sunday 24 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 5:28 | - | - | - | - | - | - | - | 5:28 | - | - | - | - | - | - | - | 5:28 | - | - |
| Sunset | 5:52 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:51 | - | - | - | - | - | - | - |
 |  | | | | |  | | | |  | | |  | | | | | | | | | | | |
Rain (mm) | 1 | 1 | 4 | 1 | 2 | 1 | - | - | 1 | 2 | 10 | 9 | 1 | - | - | 1 | 2 | 3 | 5 | 3 | 1 | 3 | 3 | - |
| Temp. °C | 28 | 28 | 27 | 27 | 26 | 26 | 27 | 28 | 28 | 27 | 26 | 25 | 25 | 25 | 26 | 27 | 27 | 27 | 25 | 25 | 25 | 24 | 24 | 26 |
| Feels °C (?) | 32 | 33 | 32 | 32 | 30 | 30 | 31 | 31 | 32 | 31 | 30 | 29 | 29 | 30 | 30 | 30 | 31 | 32 | 29 | 28 | 27 | 25 | 28 | 30 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Golfo de Nicoya
Continuing clean conditions at Esterillos Oeste (light winds from the NW at Tobias Bolano Airport 60 km from Esterillos Oeste). 1.0m 8s swell from the SSW with a 0.6m 14s groundswell, also from the SSW and a 0.4m 19s long period groundswell, also from the SW. 3 swells combining to make bigger set waves.
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