Nosara Beach Surf Break

Lat Long: 9.99° N 85.70° W

Nosara Beach 48 hour detailed Surf Forecast

Issued: 5 pm 19 Sep 2026 (local time)

Forecast update in  hr  min

Today's Nosara Beach sea temperature is
30.4°C
2.5° 

Nosara Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Nosara Beach today (19 Sep):

  • Afternoon surf: Afternoon surf (19 Sep, local time) - 2.5ft (0.7m), 13s period with SW swell.
  • Evening surf: Evening surf (19 Sep, local time) - 2ft (0.6m), 18s period with SW swell.

The current surf forecast for Nosara Beach at 9PM is: 0.6m 18s primary swell from a Southwest direction and 0.6m 12s secondary swell from a Southwest direction (forecast issued at 05:00pm September 19). An open ocean swell of 0.7m 7s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (CST) & DateWave HeightWave Period
Morning (19 Sep)--
Afternoon (19 Sep)2.5ft (0.7m)13s
Evening (19 Sep)2ft (0.6m)18s

Table - waves today at Nosara Beach. (Swell directed towards the surf break)


Short Range Forecast

Heavy rain (total 104mm), heaviest during Sat night. Warm (max 29°C on Sat afternoon, min 24°C on Sat night). Wind will be generally light.

Sat
19
Sunday
20
Monday
21
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
Rating
(10 max)
1
1
0
1
1
3
3
2
2
3
2
2
2
3
0
3
3
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
SW
13
0.6
SW
21
0.6
SW
18
0.7
SW
18
0.8
SW
19
0.8
SW
19
0.9
SW
19
0.9
SW
19
0.9
SW
19
0.8
SW
19
0.8
SW
18
0.9
SW
18
0.9
SW
18
1
SW
18
1.1
SW
18
1.1
SW
18
1
SW
17
0.9
SW
17
0.9
SW
16
Wave Graph
Metric surfscale
Energy kJ
167
279
199
325
427
520
614
621
614
510
452
516
510
588
679
679
582
487
454
Wind (km/h)
5
SW
10
S
10
S
20
E
15
SE
5
E
5
ENE
10
W
10
W
5
SSW
10
SE
10
SE
10
ESE
10
E
20
SE
5
SE
5
WSW
10
SSE
10
SE
Wind State
on
on
cross-on
cross-off
cross
glassy
glassy
cross
cross
glassy
cross-on
cross
cross
cross-off
cross-on
glassy
glassy
cross-on
cross
High Tide
8:38PM1.57m
8:58AM1.69m
9:49PM1.53m
10:09AM1.66m
Low Tide
2:27PM0.65m
2:38AM0.78m
3:34PM0.71m
3:51AM0.83m
4:44PM0.71m
thunderstorm
thunderstorm
thunderstorm
heavy rain
mod rain
cloud
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:31
5:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:39
5:39
5:38
 mm
1
1
6
56
6
2
3
2
2
2
1
1
1
Temp °C
29
28
28
24
24
25
27
28
28
27
27
27
27
26
26
26
27
26
26
Feels °C
33
32
32
25
26
30
32
31
31
31
31
31
31
30
28
30
31
30
29
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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 locationNearest