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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 am Monday 18 May 2026 CSTForecast update in hr min s Forecast update imminent
Esterillos Oeste surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Esterillos Oeste sea temperature is
30.4° C
(Which is 1.4°C warmer than normal for this time of year)How big are the waves at Esterillos Oeste today?
The current surf forecast for Esterillos Oeste at 12PM is: 0.7m 13s primary swell from a South-southwest direction and 0.5m 8s secondary swell from a South direction (forecast issued at 05:00am May 18). The wind direction is predicted to be onshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | 2.5ft (0.7m) | 13s |
| Afternoon (18 May) | 2ft (0.6m) | 13s |
| Evening (18 May) | 1.5ft (0.5m) | 16s |
Table - waves today at Esterillos Oeste. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 28mm), heaviest during Wed afternoon. Warm (max 29°C on Mon morning, min 24°C on Wed afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Monday 18 | Tuesday 19 | Wednesday 20 | Thu 21 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SW 16 | SSW 18 | SSW 18 | SW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SW 16 | SW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SW 16 | SW 16 | SSW 15 | |
156 | 198 | 151 | 154 | 114 | 114 | 133 | 211 | 214 | 155 | 209 | 123 | 176 | 121 | 258 | 268 | 264 | 402 | 171 | 173 | 173 | 261 | 255 | 154 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | glassy | glassy | on | on | cross-on | glassy | glassy | cross-off | cross-off | glassy | cross-on | on | on | glassy | glassy | glassy | cross-off | glassy | on | on | cross | cross | cross-off | |
High Tide | 3:27AM2.72m | 3:41PM3.01m | 4:18AM2.75m | 4:32PM2.95m | 5:10AM2.73m | 5:25PM2.84m | ||||||||||||||||||
Low Tide | 9:28AM0.17m | 10:04PM-0.08m | 10:20AM0.18m | 10:55PM-0.04m | 11:14AM0.25m | 11:47PM0.06m | ||||||||||||||||||
 |  | | |  | |  | | | | | | |  | | | |  | | | | |  |  | |
 | 5:16 | — | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — | 5:16 |
 | — | — | — | — | 5:51 | — | — | — | — | — | — | — | 5:51 | — | — | — | — | — | — | — | 5:52 | — | — | 5:52 |
— | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | — | 1 | 1 | — | — | 4 | 18 | 1 | — | |
Temp °C | 27 | 27 | 29 | 29 | 29 | 29 | 28 | 28 | 27 | 26 | 29 | 29 | 29 | 29 | 28 | 28 | 27 | 27 | 29 | 29 | 29 | 24 | 26 | 27 |
31 | 31 | 33 | 32 | 32 | 33 | 33 | 33 | 31 | 29 | 33 | 33 | 32 | 33 | 33 | 33 | 31 | 31 | 34 | 32 | 32 | 24 | 29 | 30 | |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 18 | SSW 18 | SSW 12 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SW 16 | SW 16 | SSW 16 | SSW 16 | SSW 13 | SSW 16 | SW 16 | SW 16 | SSW 15 |
 kJ | 156 | 198 | 151 | 154 | 114 | 114 | 113 | 211 | 214 | 99 | 209 | 123 | 176 | 121 | 258 | 268 | 264 | 402 | 171 | 135 | 173 | 261 | 255 | 154 |
Swell 2 Height (m) Direction Period (s) | S 6 | SW 18 | S 8 | S 8 | S 7 | S 7 | S 7 | SSW 13 | SSW 12 | SW 18 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | S 12 | SSW 13 | SSW 16 | SSW 13 | SSW 7 | SW 12 | SW 12 |
| kJ | 18 | 83 | 30 | 29 | 28 | 27 | 27 | 65 | 61 | 155 | 58 | 58 | 58 | 58 | 58 | 58 | 81 | 3 | 96 | 173 | 66 | 9 | 36 | 36 |
Swell 3 Height (m) Direction Period (s) | SW 18 | SSW 18 | SSW 18 | SSW 18 | SW 16 | SSW 16 | SW 16 | S 7 | S 8 | S 8 | S 8 | S 8 | S 8 | SSW 8 | SSW 7 | SSW 7 | SW 22 | SW 22 | S 12 | S 12 | SSW 7 | S 12 | S 7 | SSW 6 |
| kJ | 82 | 32 | 64 | 64 | 69 | 104 | 133 | 27 | 30 | 31 | 31 | 30 | 29 | 19 | 18 | 17 | 18 | 18 | 11 | 11 | 15 | 3 | 14 | 8 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 72 | 16 | 16 | 0 | 0 | 0 | 0 | 0 | 72 | 58 | 18 | 0 | 0 | 0 | 0 | 0 | 160 | 78 | 32 | 6 | 0 |
Best forecast wave conditions in Golfo de Nicoya | ||||||||||||||||||||||||
Best forecast wave conditions in Costa Rica | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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