Nosara Beach Surf Break

Nosara Beach 48 hour detailed Surf Forecast

Lat Long: 9.99° N 85.70° W

Issued: 5 pm 20 Jun 2026 (local time)

Forecast update in  hr  min

Today's Nosara Beach sea temperature is
29.8° C

1.3°C warmer than normal for this time of year

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 (20 Jun):

  • Afternoon surf: Afternoon surf (20 Jun, local time) - 4ft (1.2m), 15s period with SW swell.
  • Evening surf: Evening surf (20 Jun, local time) - 3.5ft (1.1m), 15s period with SW swell.

The current surf forecast for Nosara Beach at 11PM is: 1.2m 15s primary swell from a Southwest direction and 0.4m 20s secondary swell from a Southwest direction (forecast issued at 05:00pm June 20). The wind direction is predicted to be glassy and the swell rating is 3.

Time (CST) & DateWave HeightWave Period
Morning (20 Jun)--
Afternoon (20 Jun)4ft (1.2m)15s
Evening (20 Jun)3.5ft (1.1m)15s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 37mm), heaviest during Mon afternoon. Warm (max 30°C on Sat afternoon, min 26°C on Sat night). Wind will be generally light.

Sat
20
Sunday
21
Monday
22
Tue
23
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
12 AM
3 AM
6 AM
9 AM
12 PM
Rating
(10 max)
2
2
3
3
3
3
2
1
1
2
2
3
3
2
2
3
3
3
2
3
3
3
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.2
SW
15
1.1
SW
15
1.1
SW
15
1.2
SW
15
1.2
SW
14
1.1
SW
14
1.2
SW
14
1
SW
14
0.8
SW
18
0.8
SW
18
0.8
SW
18
0.7
SW
18
0.6
SW
18
0.8
SW
13
0.8
SW
16
0.9
SW
16
0.9
SW
16
0.9
SW
16
0.8
SW
16
0.9
SW
16
0.9
SW
16
0.7
SW
19
0.7
SW
18
0.8
SW
18
Wave Graph
Metric surfscale
Energy kJ
666
550
535
606
598
528
598
398
387
370
375
307
253
253
314
376
427
427
310
427
432
360
338
388
Wind (km/h)
10
SSW
5
S
10
E
5
NE
5
ENE
5
E
5
SE
15
SSE
10
S
5
SSE
5
ESE
5
ENE
5
NNE
5
ENE
5
NNE
0
SSW
0
SSE
5
E
10
E
5
E
5
NE
10
NE
5
NE
5
NNE
Wind State
on
on
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
cross-on
cross
cross-off
glassy
glassy
glassy
glassy
glassy
glassy
cross-off
cross-off
off
off
off
glassy
High Tide
6:57PM2.09m
7:34AM2.17m
7:53PM1.95m
8:28AM2.09m
8:51PM1.83m
9:22AM2.02m
Low Tide
12:53PM0.33m
1:12AM0.23m
1:51PM0.42m
2:05AM0.37m
2:50PM0.49m
2:59AM0.49m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
part cloud
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:22
5:22
5:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:05
6:05
6:06
6:06
 mm
1
4
3
1
1
1
2
1
2
4
1
3
8
2
1
2
Temp °C
30
28
27
27
26
26
28
28
28
27
26
26
26
26
28
29
29
28
27
26
26
26
28
30
Feels °C
34
32
31
31
30
30
32
31
32
31
30
30
30
30
32
34
34
33
31
30
30
30
32
34
Swell 1
Height (m)
Direction
Period (s)
1.2
SW
15
1.1
SW
15
1.1
SW
15
1.2
SW
15
1.2
SW
14
1.1
SW
14
1.2
SW
14
1
SW
14
1
SW
14
0.9
SW
14
0.8
SW
14
0.8
SW
14
0.8
SW
13
0.8
SW
13
0.7
SW
13
0.9
SW
16
0.9
SW
16
0.9
SW
16
0.8
SW
16
0.9
SW
16
0.9
SW
16
0.8
SW
15
0.8
SW
15
0.8
SW
15
Energy kJ
666
550
535
606
598
528
598
398
387
331
265
257
253
253
171
376
427
427
310
427
432
284
266
262
Swell 2
Height (m)
Direction
Period (s)
0.4
SSW
11
0.5
SW
20
0.4
SW
20
0.4
SW
20
0.4
SW
20
0.5
S
10
0.4
S
10
0.6
SW
18
0.8
SW
18
0.8
SW
18
0.8
SW
18
0.7
SW
18
0.6
SW
18
0.6
SW
17
0.8
SW
16
0.7
SW
13
0.7
SW
13
0.7
S
7
0.8
S
7
0.8
S
7
0.7
S
7
0.7
S
7
0.7
SW
18
0.8
SW
18
Energy kJ
45
186
134
134
134
55
33
255
375
370
375
307
252
190
314
171
168
54
68
66
51
51
338
388
Swell 3
Height (m)
Direction
Period (s)
0.3
S
11
0.4
SSW
11
0.4
SSW
10
0.3
SSW
10
0.4
SSW
10
0.4
SW
20
0.3
S
6
0.4
S
10
0.5
S
10
0.4
S
10
0.4
S
10
0.5
S
10
0.5
S
10
0.6
S
10
0.5
S
8
0.6
S
9
0.7
S
8
0.7
SW
13
0.7
SW
13
0.6
SW
19
0.6
SW
12
0.7
SW
19
0.7
S
7
0.6
S
7
Energy kJ
21
38
33
22
34
134
6
31
50
31
31
50
47
68
33
57
57
168
166
303
95
360
51
38
Wind waves
Height (m)
Direction
Period (s)
0.3
S
6
Energy kJ
6
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
3
3
3
3
3
2
3
3
3
3
2
2
3
3
3
2
3
3
3
3
3
Distance (km)
32
31
0
0
0
0
4
4
97
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
Best forecast wave conditions in Guanacaste
Rating
(10 max)
3
3
3
3
3
3
3
3
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
Best forecast wave conditions in Costa Rica
Rating
(10 max)
3
3
3
3
3
3
3
3
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
Header Global
Rating
(10 max)
5
9
9
9
8
8
7
7
7
6
6
6
7
6
5
5
5
5
5
6
5
5
6
5
  • 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
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