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Surf Forecasts:

Atins surfForecast / Maranhao / Brazil

information circle48hr Weather and Surf, issued 8 am Monday 09 Feb 2026 -03
Forecast update in hr  min  s Forecast update imminent
Atins surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Atins sea temperature is
28.6° C
 (Which is slightly warmer than usual)

How big are the waves at Atins today?

The current surf forecast for Atins at 12PM is: 0.5m 13s primary swell from a North direction and 0.3m 11s secondary swell from a North direction, 1.1m 6s secondary swell from a Northeast direction (forecast issued at 08:00am February 09). The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (09 Feb)1.5ft (0.5m)13s
Afternoon (09 Feb)3.5ft (1.1m)7s
Evening (09 Feb)4.5ft (1.3m)5s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Monday
09
Tuesday
10
Wednesday
11
Thu
12
6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.5
N
0.5
N
1.1
NE
1.1
NE
1.3
NE
1.3
NE
1.4
NE
1.3
NE
1.2
NE
0.5
N
1.1
NE
1
NE
1.1
NE
1.2
NE
1.2
NE
1.1
NE
1.1
NE
1
NE
1
NE
0.9
NE
0.5
N
0.4
N
0.5
N
1.3
NNE
Period(s) (?)13136755666127781255888813181817
Wave
Graph
(?)Metric surfscale
Energy kJ (?)909090140898713112010677118105128414685813512212910487102150921
Wind
(km/h)
25
E
30
E
25
E
20
ENE
25
ENE
25
ENE
25
ENE
20
ENE
20
ENE
25
ENE
20
E
25
NE
25
NE
25
NE
25
NE
20
NE
20
NE
20
ENE
20
ENE
20
ENE
20
NE
20
NE
25
NE
20
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		crosscrosscrosscrosscrosscrosscrosscross-
off		crosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscross-
on		cross-
on
High Tide
/ height (m)
9:41AM
2.21
10:14PM
1.93
10:41AM
2.08
11:38PM
1.81
12:07PM
2.03
1:18AM
1.83
Low Tide
/ height (m)
3:20AM
0.91
4:07PM
0.94
4:15AM
1.07
5:25PM
1.03
5:37AM
1.16
6:57PM
1.00
Monday
09
Tuesday
10
Wednesday
11
Thu
12
Sunrise5:58-------5:58-------5:58-------
Sunset----6:10-------6:10-------6:10---
cloud
cloud
part cloud
cloud
cloud
thunderstorm
thunderstorm
cloud
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
part cloud
Rain (mm)
-----31--132222--231-11-
Temp. °C252526272626272727272727272627262626272727272726
Feels °C (?)252426272626272828272727272728272726282828282827
  • 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 Atins 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 Atins at:
surf-forecast.com

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