Surf Forecasts:
How big are the waves at Nosara Beach today (15 Aug):
- Morning surf: Morning surf (15 Aug, local time) - 5ft (1.5m), 16s period with SW swell.
- Afternoon surf: Afternoon surf (15 Aug, local time) - 4.5ft (1.4m), 16s period with SW swell.
- Evening surf: Evening surf (15 Aug, local time) - 5ft (1.5m), 16s period with SW swell.
The current surf forecast for Nosara Beach at 4PM is: 1.4m 16s primary swell from a Southwest direction (forecast issued at 11:00am August 15). An open ocean swell of 0.7m 12s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Aug) | 5ft (1.5m) | 16s |
| Afternoon (15 Aug) | 4.5ft (1.4m) | 16s |
| Evening (15 Aug) | 5ft (1.5m) | 16s |
Table - waves today at Nosara Beach. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 19mm), heaviest on Sun afternoon. Warm (max 32°C on Sat morning, min 25°C on Sun night). Wind will be generally light. | |||||||||||||||||||||
Sat 15 | Sunday 16 | Monday 17 | |||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1109 | 1096 | 991 | 979 | 1068 | 1041 | 882 | 767 | 677 | 668 | 677 | 606 | 606 | 598 | 590 | 447 | 428 | 428 | 434 | 434 | 428 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross | on | cross-on | cross-on | cross-on | cross | cross-off | glassy | cross-on | cross-on | cross-on | cross |
High Tide | 4:33PM2.29m | 4:59AM2.39m | 5:17PM2.21m | 5:41AM2.32m | 6:00PM2.09m | ||||||||||||||||
Low Tide | 10:27AM0.11m | 10:43PM0.05m | 11:13AM0.15m | 11:25PM0.14m | 11:56AM0.23m | ||||||||||||||||
 |  |  | |  |  | | | | | | |  | | | |  | | | | | |
 | 5:33 | — | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — |
 | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | 5:59 | — | — |
mm | — | — | 1 | 1 | 1 | — | — | — | — | — | 1 | 3 | 2 | 3 | 3 | 1 | — | — | 1 | 2 | — |
Temp °C | 30 | 32 | 30 | 28 | 26 | 26 | 26 | 26 | 29 | 30 | 28 | 26 | 25 | 25 | 25 | 25 | 25 | 27 | 27 | 26 | 26 |
Feels °C | 32 | 34 | 33 | 32 | 28 | 28 | 29 | 27 | 31 | 32 | 32 | 30 | 29 | 29 | 29 | 29 | 29 | 31 | 31 | 28 | 29 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 15 | SW 15 | SW 15 | SW 14 | S 7 | S 8 | S 8 | S 8 | S 8 | SW 14 | SW 14 |
| kJ | 1109 | 1096 | 991 | 979 | 1068 | 1041 | 882 | 767 | 677 | 668 | 677 | 606 | 606 | 598 | 159 | 172 | 172 | 168 | 168 | 434 | 428 |
Swell 2 Height (m) Direction Period (s) | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 7 | SSW 7 | S 7 | S 7 | S 7 | S 7 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | S 8 | S 8 |
| kJ | 136 | 134 | 134 | 134 | 172 | 214 | 250 | 244 | 72 | 75 | 94 | 97 | 120 | 124 | 590 | 447 | 428 | 428 | 434 | 137 | 116 |
Swell 3 Height (m) Direction Period (s) | W 10 | NNW 6 | — | — | — | SW 8 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | SW 7 | SW 7 |
| kJ | 7 | 13 | — | — | — | 3 | 61 | 60 | 38 | 38 | 37 | 37 | 37 | 21 | 21 | 9 | 9 | 21 | 20 | 23 | 30 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | N 6 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 12 | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 7 | 4 | 4 | 4 | 4 | 0 | 0 | 7 | 4 | 4 | 4 |
Best forecast wave conditions in Guanacaste | |||||||||||||||||||||
Best forecast wave conditions in Costa Rica | |||||||||||||||||||||
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