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Surf Forecasts:

Rio Claro surfForecast / Golfo Dulce / Costa Rica

information circle48hr Weather and Surf, issued 11 am Saturday 10 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
28.7° 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 3PM is: 0.5m 13s primary swell from a Southwest direction and 0.3m 9s secondary swell from a South direction, 0.2m 4s secondary swell from a West-southwest direction (forecast issued at 11:00am January 10). The wind direction is predicted to be cross-onshore.

Time (CST) & DateWave HeightWave Period
Morning (10 Jan)1.5ft (0.5m)13s
Afternoon (10 Jan)1.5ft (0.5m)13s
Evening (10 Jan)1.5ft (0.5m)12s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Saturday
10
Sunday
11
Monday
12
Tuesday
13
9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM
Rating
(10 max)
1
0
0
0
0
1
1
1
1
0
0
0
1
1
1
0
0
0
0
0
0
0
1
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.4
SW
0.4
SW
0.5
SW
0.4
SSW
0.4
SW
0.4
SW
0.4
SW
0.4
SW
0.4
SW
0.4
SW
0.4
SW
0.4
SW
0.4
SW
0.3
SW
0.3
WNW
0.3
SW
Period(s) (?)131313131212121212121212121212111111111111111311
Wave
Graph
(?)Metric surfscale
Energy kJ (?)808283827772716950506956363534313030303030193219
Wind
(km/h)
0
ESE
10
SSW
10
SW
5
SW
5
SW
0
WSW
0
NNE
5
NE
5
ESE
10
S
10
SSW
5
SW
0
SSW
0
ENE
5
E
5
ENE
5
ESE
10
S
10
SSW
5
SW
0
WSW
5
NNE
5
NNE
5
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassoncross-
on		cross-
on		cross-
on		glassglassglassglassononcross-
on		glassglassglasscross-
off		glassoncross-
on		cross-
on		glassglassglassglass
High Tide
/ height (m)
7:40AM
2.41
8:08PM
2.59
8:33AM
2.24
8:57PM
2.45
9:31AM
2.12
9:53PM
2.36
Low Tide
/ height (m)
1:47PM
0.65
2:31AM
0.74
2:36PM
0.82
3:27AM
0.82
3:31PM
0.95
4:28AM
0.86
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Sunrise5:50------5:52-------5:52-------5:52
Sunset--5:30-------5:31-------5:31-----
clear
part cloud
clear
clear
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
clear
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
clear
part cloud
part cloud
thunderstorm
thunderstorm
part cloud
part cloud
Rain (mm)
----341-----11------11--
Temp. °C272828262625252426282726252524242628272625252424
Feels °C (?)323131293029292830312929292927273031292929292828
  • 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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