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Surf Forecasts:

Backwash surfForecast / Golfo Dulce / Costa Rica

information circle48hr Weather and Surf, issued 11 am Wednesday 19 Nov 2025 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
27.9° C
 (Which is normal for this time of year)

How big are the waves at Backwash today?

The current surf forecast for Backwash at 6PM is: 0.5m 14s primary swell from a Southwest direction and 0.5m 6s secondary swell from a South direction (forecast issued at 11:00am November 19). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (CST) & DateWave HeightWave Period
Morning (19 Nov)1.5ft (0.4m)15s
Afternoon (19 Nov)1.5ft (0.4m)15s
Evening (19 Nov)1.5ft (0.5m)14s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Wednesday
19
Thursday
20
Friday
21
Saturday
22
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
1
1
1
1
1
1
1
1
1
0
1
1
1
1
1
1
0
1
1
1
1
1
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.4
SW
0.4
SW
0.4
SW
0.5
SW
0.5
SW
0.4
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.6
S
0.8
SSW
0.8
SSW
0.8
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.8
SSW
0.9
SSW
0.9
SSW
0.4
SW
0.4
SW
0.9
SSW
0.8
SSW
Period(s) (?)1515151414141414131391099977777151566
Wave
Graph
(?)Metric surfscale
Energy kJ (?)54545410310251969188875711710096113666863827676595945
Wind
(km/h)
5
NNW
10
WSW
15
SW
15
WNW
10
WNW
10
NW
10
NW
10
NW
5
WNW
10
WSW
15
W
10
W
10
WNW
10
NW
10
NW
10
NW
5
NW
10
SW
10
WSW
5
WNW
5
NW
5
NNW
5
NNW
5
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glasscross-
off		cross-
off		cross-
off		offoffoffoffoffcross-
off		cross-
off		cross-
off		offoffoffoffoffcrosscross-
off		cross-
off		offoffglasscross-
off
High Tide
/ height (m)
2:19PM
2.60
2:23AM
2.80
2:55PM
2.64
2:59AM
2.81
3:31PM
2.65
3:35AM
2.80
Low Tide
/ height (m)
8:07AM
0.40
8:15PM
0.63
8:43AM
0.34
8:52PM
0.60
9:18AM
0.31
9:28PM
0.59
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunrise5:26------5:26-------5:26-------5:26
Sunset--5:09-------5:09-------5:09-----
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
part cloud
thunderstorm
thunderstorm
part cloud
clear
clear
part cloud
Rain (mm)
----------12212---12----
Temp. °C262827262525242427282726252524242627272625252424
Feels °C (?)313129282828272730302929282827272930302928292828
  • 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 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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