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Surf Forecasts:

Backwash surfForecast / Golfo Dulce / Costa Rica

information circle48hr Weather and Surf, issued 11 pm Thursday 08 Jan 2026 CST
Forecast update in hr  min  s Forecast update imminent
Backwash surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Backwash sea temperature is
28.9° C
 (Which is normal for this time of year)

How big are the waves at Backwash today?

The current surf forecast for Backwash at 3AM is: 0.5m 13s primary swell from a Southwest direction and 0.3m 5s secondary swell from a South-southwest direction (forecast issued at 11:00pm January 08). The wind direction is predicted to be glassy.

Time (CST) & DateWave HeightWave Period
Morning (09 Jan)1.5ft (0.5m)12s
Afternoon (09 Jan)1.5ft (0.5m)12s
Evening (09 Jan)2ft (0.6m)12s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Friday
09
Saturday
10
Sunday
11
9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM
Rating
(10 max)
1
1
1
1
1
0
0
1
1
1
1
1
1
0
1
1
1
1
1
1
1
0
0
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.4
SW
0.6
SSW
0.5
SW
0.5
SW
0.5
SW
0.4
SW
0.5
SW
0.5
SW
0.6
SSW
0.6
SW
0.6
SW
0.6
SSW
0.5
SW
0.5
SW
0.6
SSW
0.6
SSW
0.6
SSW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
Period(s) (?)131313131212121212121313131313131312121212121212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)4511484837753737399124130111828311311310973727169696969
Wind
(km/h)
5
NW
5
NNW
5
NNW
5
NNE
5
ENE
10
SSW
10
SW
10
WSW
5
WNW
5
NNW
5
N
5
NNE
5
N
10
SW
15
WSW
10
W
5
WNW
5
N
5
N
5
NNE
5
NNE
10
SSW
10
SW
10
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffglassglassglasscrosscrosscross-
off		glassglasscross-
off		cross-
off		glasscrosscross-
off		cross-
off		offcross-
off		cross-
off		cross-
off		glasscrosscrosscross-
off
High Tide
/ height (m)
6:52AM
2.65
7:21PM
2.79
7:40AM
2.47
8:08PM
2.65
8:33AM
2.30
Low Tide
/ height (m)
12:49AM
0.52
1:01PM
0.48
1:39AM
0.65
1:47PM
0.67
2:31AM
0.77
2:36PM
0.85
Friday
09
Saturday
10
Sunday
11
Sunrise---5:50-------5:50-------5:50----
Sunset------5:30-------5:30-------5:30-
thunderstorm
clear
thunderstorm
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
part cloud
clear
thunderstorm
Rain (mm)
1-1-----------1121-----1
Temp. °C252525242627282625252423252727262524242325272726
Feels °C (?)292929283030312929292826293029292827272629302929
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 Backwash 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 Backwash at:
surf-forecast.com

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