Surf Forecasts:
How big are the waves at El Estero today (11 Aug):
- Morning surf: Morning surf (11 Aug, local time) - 2.5ft (0.8m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (11 Aug, local time) - 2.5ft (0.8m), 18s period with SW swell.
- Evening surf: Evening surf (11 Aug, local time) - 2ft (0.6m), 18s period with SW swell.
The current surf forecast for El Estero at 6AM is: 0.9m 14s primary swell from a Southwest direction (forecast issued at 11:00pm August 10). An open ocean swell of 0.5m 9s is not directed at the surf break, a second open ocean swell of 0.4m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Aug) | 2.5ft (0.8m) | 14s |
| Afternoon (11 Aug) | 2.5ft (0.8m) | 18s |
| Evening (11 Aug) | 2ft (0.6m) | 18s |
Table - waves today at El Estero. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 33°C on Thu afternoon, min 25°C on Wed night). Wind will be generally light. | |||||||||||||||||
Tuesday 11 | Wednesday 12 | ||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||
Wave Height (m) Direction Period (s) | SW 19 | SSW 20 | SW 14 | SW 14 | SW 14 | SW 14 | SW 18 | SW 18 | SW 18 | SW 13 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 |
Wave Graph  | |||||||||||||||||
 kJ | 303 | 253 | 301 | 293 | 218 | 319 | 375 | 319 | 215 | 212 | 222 | 211 | 211 | 254 | 206 | 206 | 198 |
Wind (km/h) | |||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | cross-off | cross-off | cross-off | cross-on | cross | glassy | off | cross-off | off | cross-off | glassy | cross-on | cross | off |
High Tide | 00:50AM2.13m | 1:10PM2.41m | 1:49AM2.30m | 2:07PM2.50m | |||||||||||||
Low Tide | 6:37PM0.33m | 6:54AM0.42m | 7:35PM0.20m | 7:54AM0.30m | 8:27PM0.09m | ||||||||||||
 |  | |  | | |  |  | | | | | | | | | | |
 | — | — | 5:33 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 6:02 | — | — | — | — | — | — | — | 6:02 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 27 | 26 | 26 | 29 | 32 | 30 | 29 | 28 | 27 | 26 | 26 | 29 | 32 | 30 | 30 | 27 |
Feels °C | 28 | 28 | 27 | 29 | 30 | 35 | 33 | 32 | 32 | 30 | 28 | 29 | 31 | 36 | 33 | 34 | 29 |
Swell 1 Height (m) Direction Period (s) | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 16 | SW 16 | SW 16 | S 9 | S 8 |
| kJ | 223 | 171 | 301 | 293 | 218 | 264 | 268 | 221 | 215 | 212 | 138 | 138 | 211 | 254 | 206 | 52 | 66 |
Swell 2 Height (m) Direction Period (s) | SW 19 | SW 12 | S 9 | S 9 | S 9 | SW 18 | SW 18 | SW 18 | SW 18 | S 9 | SW 17 | SW 16 | SW 13 | S 9 | S 9 | SW 12 | SW 16 |
| kJ | 303 | 87 | 39 | 38 | 37 | 319 | 375 | 319 | 194 | 57 | 222 | 211 | 136 | 57 | 55 | 124 | 198 |
Swell 3 Height (m) Direction Period (s) | SW 12 | SSW 20 | SW 19 | SW 19 | SW 18 | S 9 | S 8 | S 8 | S 9 | SW 18 | S 9 | S 9 | S 9 | SW 13 | SW 13 | SW 16 | SW 12 |
| kJ | 112 | 253 | 133 | 96 | 157 | 36 | 35 | 35 | 53 | 152 | 57 | 58 | 57 | 103 | 128 | 206 | 122 |
Wind waves Height (m) Direction Period (s) | NNE 5 | NNE 5 | NNE 5 | NNE 5 | NNE 5 | — | — | — | — | — | — | NNE 5 | NNE 5 | — | — | — | — |
| kJ | 21 | 13 | 9 | 8 | 9 | — | — | — | — | — | — | 7 | 4 | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 10 | 0 | 10 | 55 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 2 | 0 |
Best forecast wave conditions in Guanacaste | |||||||||||||||||
Best forecast wave conditions in Costa Rica | |||||||||||||||||
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