Surf Forecasts:
How big are the waves at Nosara Beach today (23 Aug):
- Morning surf: Morning surf (23 Aug, local time) - 1.5ft (0.4m), 20s period with SW swell.
- Afternoon surf: Afternoon surf (23 Aug, local time) - 2ft (0.6m), 18s period with SW swell.
- Evening surf: Evening surf (23 Aug, local time) - 2ft (0.6m), 18s period with SW swell.
The current surf forecast for Nosara Beach at 2AM is: 0.4m 20s primary swell from a Southwest direction and 0.5m 13s secondary swell from a Southwest direction (forecast issued at 05:00pm August 22). An open ocean swell of 0.9m 10s is not directed at the surf break, a second open ocean swell of 0.2m 5s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Aug) | 1.5ft (0.4m) | 20s |
| Afternoon (23 Aug) | 2ft (0.6m) | 18s |
| Evening (23 Aug) | 2ft (0.6m) | 18s |
Table - waves today at Nosara Beach. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 24mm), heaviest during Sat afternoon. Warm (max 32°C on Sun morning, min 25°C on Sun night). Wind will be generally light. | |||||||||||||||||||
Sat 22 | Sunday 23 | Monday 24 | |||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | SW 14 | SW 14 | SW 13 | SW 20 | SW 20 | SW 20 | SW 20 | SW 19 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 17 |
Wave Graph  | |||||||||||||||||||
 kJ | 158 | 153 | 144 | 97 | 134 | 134 | 134 | 287 | 260 | 260 | 260 | 258 | 314 | 258 | 255 | 252 | 243 | 346 | 330 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-off | cross | cross | off | off | cross-off | on | glassy | cross-off | cross-off | cross-off | cross-off | glassy | cross-on | cross | cross-off | off |
High Tide | 10:29PM1.52m | 10:49AM1.72m | 11:39PM1.55m | 11:53AM1.76m | |||||||||||||||
Low Tide | 4:20PM0.68m | 4:28AM0.79m | 5:28PM0.66m | 5:36AM0.77m | 6:26PM0.60m | ||||||||||||||
 |  | |  | |  |  | | | |  | |  |  | |  | | | | |
 | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — |
 | 5:57 | — | — | — | — | — | — | — | 5:57 | — | — | — | — | — | — | — | 5:55 | — | — |
mm | 3 | 5 | 2 | — | — | — | — | — | 5 | 3 | — | — | 1 | 2 | 1 | — | 1 | 1 | — |
Temp °C | 30 | 29 | 27 | 27 | 26 | 26 | 29 | 32 | 29 | 28 | 27 | 26 | 26 | 25 | 28 | 29 | 28 | 27 | 26 |
Feels °C | 34 | 34 | 30 | 30 | 29 | 30 | 32 | 35 | 32 | 33 | 31 | 29 | 29 | 28 | 32 | 32 | 32 | 30 | 29 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | SW 17 |
| kJ | 156 | 154 | 154 | 153 | 149 | 146 | 134 | 134 | 134 | 109 | 106 | 106 | 106 | 104 | 104 | 102 | 102 | 102 | 330 |
Swell 2 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 19 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | S 9 |
| kJ | 158 | 153 | 144 | 84 | 84 | 85 | 85 | 287 | 260 | 260 | 260 | 258 | 314 | 258 | 255 | 252 | 243 | 346 | 76 |
Swell 3 Height (m) Direction Period (s) | SW 20 | SW 20 | SW 20 | SW 20 | SW 20 | SW 20 | SW 20 | SSW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 |
| kJ | 98 | 98 | 60 | 97 | 134 | 134 | 134 | 116 | 84 | 79 | 75 | 75 | 75 | 74 | 71 | 71 | 69 | 69 | 68 |
Wind waves Height (m) Direction Period (s) | — | — | — | NNE 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 33 | 4 | 0 | 4 | 4 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 22 | 24 | 0 | 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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