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Surf Forecasts:

Dona Ana surfForecast / Golfo de Nicoya / Costa Rica

information circle48hr Weather and Surf, issued 11 am Saturday 14 Mar 2026 CST
Forecast update in hr  min  s Forecast update imminent
Dona Ana surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dona Ana sea temperature is
29.6° C
 (Which is 1.3°C warmer than normal for this time of year)

How big are the waves at Dona Ana today?

The current surf forecast for Dona Ana at 6PM is: 0.6m 20s primary swell from a South-southwest direction and 0.8m 13s secondary swell from a South-southwest direction (forecast issued at 11:00am March 14). The wind direction is predicted to be cross-shore.

Time (CST) & DateWave HeightWave Period
Morning (14 Mar)2.5ft (0.8m)13s
Afternoon (14 Mar)1.5ft (0.5m)21s
Evening (14 Mar)2.5ft (0.8m)19s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Saturday
14
Sunday
15
Monday
16
Tuesday
17
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)
2
1
0
2
3
3
3
4
2
1
0
3
4
3
3
3
2
0
0
2
3
3
3
3
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.8
SSW
0.5
S
0.5
S
0.6
SSW
0.8
SSW
0.9
SSW
1
SSW
1.1
SSW
1.1
SSW
1.1
SSW
1.2
SSW
1.2
SSW
1.3
SSW
1.2
SSW
1.2
SSW
1.2
SSW
1.2
SSW
1.2
SSW
1.2
SSW
1.2
SSW
1.1
SSW
1.1
SSW
1.1
SSW
1.1
SSW
Period(s) (?)132121201919191918181817171717171616161616161616
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2322322293015026217889208637999199081057898888857797778768749628628620620
Wind
(km/h)
5
NNW
10
SW
20
S
10
S
10
NE
10
NNE
10
NNE
10
NNE
5
WNW
15
SW
20
S
10
SSE
5
ENE
10
NE
5
NNE
5
NNE
10
WSW
15
SSW
20
S
15
S
5
E
5
ENE
5
NNE
5
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glasscross-
on		cross-
on		crossoffcross-
off		cross-
off		cross-
off		cross-
on		cross-
on		cross-
on		crossoffcross-
off		cross-
off		cross-
off		oncross-
on		cross-
on		crossglassoffcross-
off		cross-
off
High Tide
/ height (m)
11:49AM
1.89
12:03AM
2.06
12:50PM
2.03
1:02AM
2.18
1:37PM
2.23
1:50AM
2.33
Low Tide
/ height (m)
5:49PM
1.00
6:32AM
0.79
6:52PM
0.88
7:21AM
0.66
7:42PM
0.70
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Sunrise5:46------5:46-------5:45-------5:45
Sunset--5:49-------5:49-------5:49-----
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
thunderstorm
clear
clear
clear
Rain (mm)
--------------------2---
Temp. °C303332292625242429323228262524242931302826252524
Feels °C (?)323432322827252530313130282725253031303030282726
  • 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 Dona Ana 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 Dona Ana at:
surf-forecast.com

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