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Surf Forecasts:

Junquillal surfForecast / Guanacaste / Costa Rica

information circle48hr Weather and Surf, issued 5 pm Tuesday 17 Mar 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
28.8° 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: 0.9m 15s primary swell from a Southwest direction and 0.9m 14s secondary swell from a South-southwest direction (forecast issued at 05:00pm March 17). The wind direction is predicted to be glassy and the swell rating is 3.

Time (CST) & DateWave HeightWave Period
Morning (17 Mar)--
Afternoon (17 Mar)3ft (0.9m)16s
Evening (17 Mar)3ft (0.9m)15s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM
Rating
(10 max)
2
2
3
3
3
2
1
2
2
0
0
0
1
1
0
2
1
0
0
2
2
2
1
3
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.9
SSW
0.9
SW
0.9
SW
0.8
SW
0.8
SW
0.9
SSW
0.8
SW
0.8
SW
0.7
SW
0.9
SSW
0.9
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.6
SW
0.6
S
0.6
S
0.7
S
0.7
S
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SSW
Period(s) (?)161515151514151414131313131214161615151514141414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)419331326266258261255251214249242178173162132186183218209355350350341308
Wind
(km/h)
15
W
15
SSW
5
SSW
5
NW
5
NW
10
NE
10
ENE
5
NW
15
WSW
15
S
15
SE
10
SE
10
ENE
15
ENE
15
ENE
5
WNW
15
WSW
15
SSW
15
SSE
5
ENE
10
ENE
15
ENE
20
ENE
5
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		crossglassglassglasscrosscross-
on		offcross-
off		cross-
on		ononcrosscrosscrosscross-
off		cross-
off		cross-
on		cross-
on		crosscrosscrosscrosscross-
off
High Tide
/ height (m)
1:46PM
2.19
2:02AM
2.23
2:26PM
2.38
2:44AM
2.34
3:04PM
2.54
3:25AM
2.41
Low Tide
/ height (m)
7:55PM
0.48
8:11AM
0.35
8:37PM
0.31
8:50AM
0.24
9:18PM
0.17
9:29AM
0.16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Sunrise-----5:48-------5:48-------5:47--
Sunset5:53-------5:53-------5:53-------
clear
clear
clear
clear
thunderstorm
thunderstorm
clear
clear
part cloud
part cloud
clear
clear
rain showers
clear
clear
part cloud
part cloud
part cloud
clear
rain showers
rain showers
clear
clear
clear
Rain (mm)
----21------1------42---
Temp. °C292827272625293230292927262529312928282626252832
Feels °C (?)303030313028303330303029282628322929302928262733
  • 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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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 Junquillal 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.

View detailed surf forecast for Junquillal at:
surf-forecast.com

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