Surf Forecasts:
How big are the waves at Nosara Beach today (20 Oct):
- Morning surf: Morning surf (20 Oct, local time) - 3.5ft (1.1m), 15s period with SW swell.
- Afternoon surf: Afternoon surf (20 Oct, local time) - 3.5ft (1.1m), 14s period with SW swell.
- Evening surf: Evening surf (20 Oct, local time) - 3.5ft (1.1m), 14s period with SW swell.
The current surf forecast for Nosara Beach at 6AM is: 1.1m 15s primary swell from a Southwest direction (forecast issued at 11:00pm October 19). An open ocean swell of 0.6m 8s 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 (20 Oct) | 3.5ft (1.1m) | 15s |
| Afternoon (20 Oct) | 3.5ft (1.1m) | 14s |
| Evening (20 Oct) | 3.5ft (1.1m) | 14s |
Table - waves today at Nosara Beach. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 26mm), heaviest during Tue night. Warm (max 29°C on Wed morning, min 25°C on Tue night). Wind will be generally light. | |||||||||||||||||
Tuesday 20 | Wednesday 21 | ||||||||||||||||
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 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 18 |
Wave Graph  | |||||||||||||||||
 kJ | 536 | 536 | 543 | 543 | 543 | 489 | 482 | 476 | 476 | 476 | 469 | 463 | 456 | 390 | 390 | 342 | 399 |
Wind (km/h) | |||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross-off | glassy | cross-on | cross-on | cross-on | cross-on | cross | glassy | glassy | glassy | cross | cross-off | cross-off | cross-off |
High Tide | 9:23AM1.63m | 10:14PM1.65m | 10:32AM1.64m | ||||||||||||||
Low Tide | 3:13AM0.83m | 3:49PM0.72m | 4:26AM0.80m | 4:49PM0.69m | |||||||||||||
 | |  |  |  | | |  | |  | |  | | | | | | |
 | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — |
mm | 1 | 1 | — | — | 1 | 2 | 5 | 6 | 7 | — | — | — | — | — | — | 1 | — |
Temp °C | 27 | 27 | 26 | 26 | 28 | 28 | 28 | 27 | 25 | 25 | 26 | 25 | 28 | 29 | 29 | 27 | 26 |
Feels °C | 31 | 31 | 30 | 30 | 33 | 32 | 32 | 31 | 29 | 29 | 31 | 29 | 32 | 32 | 32 | 31 | 30 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 14 |
| kJ | 536 | 536 | 543 | 543 | 543 | 489 | 482 | 476 | 476 | 476 | 469 | 463 | 456 | 390 | 390 | 342 | 337 |
Swell 2 Height (m) Direction Period (s) | WNW 11 | S 9 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | SSW 20 | SSW 19 | SSW 18 | SW 18 | SSW 18 |
| kJ | 64 | 53 | 43 | 43 | 44 | 43 | 44 | 45 | 45 | 31 | 45 | 61 | 253 | 246 | 221 | 323 | 399 |
Swell 3 Height (m) Direction Period (s) | S 8 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | SSW 20 | SW 20 | SSW 20 | S 8 | SW 6 | SW 6 | SW 6 | WSW 6 |
| kJ | 31 | 59 | 57 | 57 | 55 | 35 | 34 | 32 | 31 | 157 | 186 | 253 | 30 | 19 | 15 | 15 | 31 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||
Distance (km) | 4 | 4 | 0 | 0 | 0 | 4 | 24 | 24 | 4 | 4 | 0 | 0 | 0 | 24 | 0 | 0 | 0 |
Best forecast wave conditions in Guanacaste | |||||||||||||||||
Best forecast wave conditions in Costa Rica | |||||||||||||||||
Header Global | |||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Nosara Beach surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest