Junquillal surfForecast / Guanacaste / Costa Rica

information circle48hr Weather and Surf, issued 5 pm Wednesday 13 May 2026 CST
Forecast update in hr  min  s Forecast update imminent
Junquillal surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Junquillal sea temperature is
30.2° C
(Which is 1.3°C warmer than normal for this time of year)

How big are the waves at Junquillal today?

The current surf forecast for Junquillal at 10PM is: 1.0m 15s primary swell from a Southwest direction and 0.8m 10s secondary swell from a South direction (forecast issued at 05:00pm May 13). The wind direction is predicted to be cross-onshore.

Time (CST) & DateWave HeightWave Period
Morning (13 May)--
Afternoon (13 May)2ft (0.6m)16s
Evening (13 May)3.5ft (1.0m)16s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 33°C on Thu morning, min 26°C on Thu night). Wind will be generally light.

Wed
13
Thursday
14
Friday
15
Sat
16
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)
0
1
1
1
1
2
2
3
1
1
1
1
2
2
1
2
1
2
0
0
1
1
2
2
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.6
SW
16
0.8
SW
16
1
SW
16
1.1
SW
15
1.1
SW
15
1.1
SW
15
1.1
SW
15
1.1
SW
15
1.1
SW
14
0.9
SW
14
0.9
SW
14
1
SW
14
1.1
SW
14
1.1
SW
14
1.1
SW
14
1.1
SW
14
1.1
SW
14
1.1
SW
14
1
SW
14
1
SW
14
1
SW
14
0.9
SSW
13
0.9
SSW
13
0.9
SW
13
Wave Graph
Metric surfscale
Energy kJ
216
306
477
523
509
558
551
543
529
313
308
357
521
521
469
469
469
463
390
373
357
313
309
257
Wind (km/h)
10
S
10
ESE
15
ESE
15
E
10
E
15
NE
15
NE
5
N
15
SSW
10
SE
15
E
15
ESE
10
NE
10
NE
20
ENE
10
E
15
SSW
10
SE
15
ESE
10
E
10
E
10
ENE
10
NNE
15
WNW
cross-on
on
cross-on
cross-on
cross-on
cross
cross
glassy
cross
on
cross-on
cross-on
cross
cross
cross
cross-on
cross-on
on
on
cross-on
cross-on
cross
cross-off
cross-off
High Tide
11:58PM2.00m
12:19PM2.38m
00:52AM2.12m
1:10PM2.54m
1:44AM2.24m
Low Tide
5:53PM0.52m
5:57AM0.52m
6:46PM0.35m
6:50AM0.40m
7:36PM0.18m
7:42AM0.28m
cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
clear
clear
clear
clear
clear
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:22
5:22
5:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:55
5:57
5:57
5:57
Temp °C
31
30
29
27
27
27
31
33
29
30
29
27
26
26
31
33
30
31
29
28
27
27
31
31
34
32
31
29
29
29
32
36
30
32
31
29
28
28
30
35
32
34
31
31
30
30
33
33
Swell 1
Height (m)
Direction
Period (s)
0.8
S
10
0.8
SW
16
1
SW
16
1.1
SW
15
1.1
SW
15
1.1
SW
15
1.1
SW
15
1.1
SW
15
1.1
SW
14
0.9
SW
14
0.9
SW
14
1
SW
14
1.1
SW
14
1.1
SW
14
1.1
SW
14
1.1
SW
14
1.1
SW
14
1.1
SW
14
1
SW
14
1
SW
14
1
SW
14
0.9
SSW
13
0.9
SSW
13
0.9
SW
13
Energy kJ
136
306
477
523
509
558
551
543
529
313
308
357
521
521
469
469
469
463
390
373
357
313
309
257
Swell 2
Height (m)
Direction
Period (s)
0.6
SW
13
0.8
S
10
0.8
S
10
0.7
S
10
0.7
S
10
0.7
S
10
0.7
S
10
0.7
S
10
0.7
S
10
0.7
SW
16
0.7
SW
16
0.6
SSW
16
0.5
S
10
0.5
S
10
0.5
S
10
0.5
S
10
0.5
S
10
0.5
S
10
0.5
S
10
0.5
S
10
0.5
S
9
0.5
S
9
0.5
S
9
0.5
S
9
Energy kJ
144
136
136
102
100
100
100
98
94
261
261
169
48
48
48
48
46
46
45
45
42
41
41
40
Swell 3
Height (m)
Direction
Period (s)
0.6
SW
16
0.5
SW
13
0.1
NW
12
0.1
NW
12
0.1
NW
12
0.1
NW
12
0.1
W
15
0.1
W
15
0.1
W
15
0.6
S
10
0.6
S
10
0.6
S
10
0.1
NW
9
0.1
NW
8
0.1
NW
8
0.1
NW
13
0.1
NW
13
0.1
NW
13
0.1
NW
13
0.1
NW
12
0.1
NW
12
0.1
NW
8
0.1
NW
8
0.1
NW
8
Energy kJ
216
83
6
6
6
6
4
4
4
68
66
66
3
3
2
7
7
7
6
6
6
3
3
2
Wind waves
Height (m)
Direction
Period (s)
Energy kJ
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
3
3
3
3
3
1
3
3
3
3
3
3
2
3
2
2
2
2
2
2
2
Distance (km)
12
2
2
2
2
2
2
0
71
2
2
2
2
2
11
2
8
2
2
2
2
2
0
0
Best forecast wave conditions in Guanacaste
Rating
(10 max)
2
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
2
2
2
2
2
2
Best forecast wave conditions in Costa Rica
Rating
(10 max)
2
3
3
3
3
3
3
3
1
3
3
3
3
3
3
3
3
3
2
2
2
2
2
2
Header Global
Rating
(10 max)
9
9
9
5
4
5
4
5
5
4
5
5
5
5
5
5
5
5
5
5
4
5
5
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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