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Surf Forecasts:

Rio Claro surfForecast / Golfo Dulce / Costa Rica

information circle48hr Weather and Surf, issued 5 am Thursday 08 Jan 2026 CST
Forecast update in hr  min  s Forecast update imminent
Rio Claro surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rio Claro sea temperature is
28.6° C
 (Which is normal for this time of year)

How big are the waves at Rio Claro today?

The current surf forecast for Rio Claro at 10AM is: 0.4m 14s primary swell from a Southwest direction and 0.5m 6s secondary swell from a Southwest direction, 0.4m 11s secondary swell from a Southwest direction (forecast issued at 05:00am January 08). The wind direction is predicted to be glassy.

Time (CST) & DateWave HeightWave Period
Morning (08 Jan)1.5ft (0.4m)14s
Afternoon (08 Jan)1.5ft (0.4m)13s
Evening (08 Jan)1.5ft (0.4m)13s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Thursday
08
Friday
09
Saturday
10
Sun
11
3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM
Rating
(10 max)
1
1
1
0
0
1
1
1
1
1
1
0
0
0
1
1
1
1
1
0
0
0
1
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.4
SSW
0.4
SW
0.4
SW
0.4
SW
0.4
SW
0.4
SW
0.4
SW
0.5
SW
0.5
SW
0.4
SW
0.4
SW
0.4
SW
0.4
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
Period(s) (?)111414131313131313131212121212121212131313131212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)475047464545628483595453537272737577808283827772
Wind
(km/h)
5
NNW
5
N
0
NNW
10
SW
10
WSW
10
WNW
10
NW
5
NNW
5
NNW
5
N
0
ENE
10
SSW
10
WSW
10
W
5
W
5
WNW
5
NW
5
NNW
0
W
10
SW
10
WSW
10
W
5
WNW
5
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglassglasscross-
on		cross-
on		cross-
off		cross-
off		cross-
off		cross-
off		glassglassoncross-
on		crosscross-
off		glassglassglassglasscross-
on		crosscrossglassglass
High Tide
/ height (m)
6:04AM
2.77
6:36PM
2.86
6:51AM
2.59
7:21PM
2.73
7:40AM
2.41
8:08PM
2.59
Low Tide
/ height (m)
12:01AM
0.39
12:17PM
0.27
12:49AM
0.51
1:01PM
0.46
1:39AM
0.63
1:47PM
0.65
Thursday
08
Friday
09
Saturday
10
Sun
11
Sunrise-5:50-------5:50-------5:50------
Sunset----5:30-------5:30-------5:30---
clear
clear
clear
part cloud
part cloud
part cloud
thunderstorm
clear
clear
part cloud
clear
part cloud
part cloud
clear
thunderstorm
clear
thunderstorm
clear
part cloud
part cloud
thunderstorm
clear
thunderstorm
thunderstorm
Rain (mm)
------1-------1-1---1-31
Temp. °C252426272726252525242628272625252424262727262525
Feels °C (?)292730303029282929283131303029292828313130302929
  • 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 Rio Claro 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 Rio Claro at:
surf-forecast.com

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