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Surf Forecasts:

Rio Claro surfForecast / Golfo Dulce / Costa Rica

information circle48hr Weather and Surf, issued 11 am Friday 21 Nov 2025 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
27.9° 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 2PM is: 0.4m 15s primary swell from a Southwest direction and 0.7m 7s secondary swell from a South-southwest direction (forecast issued at 11:00am November 21). The wind direction is predicted to be cross-onshore.

Time (CST) & DateWave HeightWave Period
Morning (21 Nov)2.5ft (0.8m)7s
Afternoon (21 Nov)1.5ft (0.4m)15s
Evening (21 Nov)1.5ft (0.4m)15s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Friday
21
Saturday
22
Sunday
23
Monday
24
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
1
1
1
1
1
1
0
0
1
1
1
1
1
1
0
1
1
2
2
2
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.8
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
SSW
0.4
SSW
0.4
SW
0.4
SW
0.6
SSW
0.5
SSW
0.4
SSW
0.6
SSW
0.6
SSW
0.6
SSW
0.7
SSW
0.6
SSW
0.7
SSW
0.8
SSW
0.7
SSW
Period(s) (?)71515151515141413161514141415141413131313131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)6376757575547364629574646714012381125120116158116151198151
Wind
(km/h)
0
WNW
10
SW
10
WSW
5
WNW
5
WNW
0
ENE
5
W
0
SE
5
S
5
SSW
10
WSW
5
WNW
5
NW
5
NNW
5
NW
5
NW
10
WNW
10
W
10
WNW
10
WNW
5
NW
5
NNW
5
NNW
5
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glasscross-
on		crosscross-
off		glassglassglassglassglasscross-
on		crosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		glass
High Tide
/ height (m)
3:31PM
2.58
3:35AM
2.74
4:08PM
2.56
4:11AM
2.69
4:45PM
2.52
4:47AM
2.62
Low Tide
/ height (m)
9:19AM
0.30
9:28PM
0.58
9:55AM
0.31
10:04PM
0.61
10:31AM
0.36
10:41PM
0.67
Friday
21
Saturday
22
Sunday
23
Monday
24
Sunrise5:28------5:28-------5:28-------5:30
Sunset--5:10-------5:10-------5:10-----
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
cloud
part cloud
thunderstorm
thunderstorm
clear
cloud
clear
clear
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
Rain (mm)
--1142---11------11111-1
Temp. °C272827262525252526272726252525252727272626252525
Feels °C (?)323130302930303030313030292929293130303030292930
  • 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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