Guiones surf break

Guiones surfForecast / Guanacaste / Costa Rica

information circle48hr Weather and Surf, issued 5 am Saturday 28 Mar 2026 CST
Forecast update in hr  min  s Forecast update imminent
Guiones surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Guiones sea temperature is
29.5° C
(Which is 1.2°C warmer than normal for this time of year)

How big are the waves at Guiones today?

The current surf forecast for Guiones at 12PM is: 0.6m 9s primary swell from a South direction and 0.4m 13s secondary swell from a Southwest direction (forecast issued at 05:00am March 28). The wind direction is predicted to be cross-onshore.

Time (CST) & DateWave HeightWave Period
Morning (28 Mar)2ft (0.6m)10s
Afternoon (28 Mar)2ft (0.6m)9s
Evening (28 Mar)1.5ft (0.4m)16s

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


Updates in  hr  min  s Forecast update imminent
Saturday
28
Sunday
29
Monday
30
Tue
31
3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM
Rating
(10 max)
1
1
1
0
0
1
1
2
2
2
2
1
2
3
3
3
3
3
3
0
2
3
4
4
Swell
Height Map
Wave Height (m) & direction (?)
0.5
SW
0.5
SW
0.6
S
0.6
S
0.6
S
0.7
S
0.4
S
0.5
S
0.6
S
0.6
S
0.8
S
1
S
1
S
1.1
S
1.1
S
1.2
S
1.2
S
1.4
S
0.8
S
0.9
S
1
S
1.3
S
1.1
S
1
S
Period(s) (?)131310999161718171616161616151515181817141616
Wave
Graph
(?)Metric surfscale
Energy kJ (?)85856560587683142216214322507507620612640614823416492600635651533
Wind
(km/h)
10
NE
10
NE
5
ENE
15
SW
10
WSW
5
WSW
10
E
15
NE
15
NE
15
NE
10
ENE
15
SSW
10
SW
5
SW
10
ENE
15
NE
10
NE
10
NE
5
ENE
15
SW
10
WSW
5
W
10
NE
10
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffcross-
on
onglassoffoffoffcross-
off
offcross-
on
cross-
on
glassoffoffoffoffoffcross-
on
ononcross-
off
off
High Tide
/ height (m)
10:52AM
1.82
11:18PM
1.88
12:01PM
1.91
12:25AM
1.93
12:58PM
2.03
Low Tide
/ height (m)
4:31AM
0.50
5:04PM
0.59
5:41AM
0.47
6:14PM
0.52
6:40AM
0.41
7:12PM
0.41
Saturday
28
Sunday
29
Monday
30
Tue
31
Sunrise-5:41-------5:41-------5:41------
Sunset----5:52-------5:52-------5:52---
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C262529303029282626252930302928262525293030292826
Feels °C (?)292731313333302726253030323229272626313032323027
  • 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

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 Guiones 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.


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