Laguna (Os Molhes) surfForecast / Santa Catarina – Sul / Brazil

information circle48hr Weather and Surf, issued 8 pm Saturday 09 Aug 2025 -03
Forecast update in hr  min  s Forecast update imminent
Laguna (Os Molhes) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Laguna (Os Molhes) sea temperature is
16.9° C
(Which is 1.5°C colder than average for this time of year)


How big are the waves at Laguna (Os Molhes) today?

The current surf forecast for Laguna (Os Molhes) at 12AM is: 0.3m 15s primary swell from a South-southeast direction (forecast issued at 08:00pm August 09). An open ocean swell of 2.1m 9s is not directed at the surf break, a second open ocean swell of 3.0m 9s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (-03) & DateWave HeightWave Period
Morning (10 Aug)6ft (1.9m)8s
Afternoon (10 Aug)6ft (1.8m)8s
Evening (10 Aug)4ft (1.2m)8s

Table - waves today at Laguna (Os Molhes). (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Sat
09
Sunday
10
Monday
11
Tuesday
12
6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM
Rating
(10 max)
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.2
SSE
0.3
SSE
0.3
SSE
0.3
SSE
1.3
SE
1.9
SSE
1.9
SSE
1.8
SSE
1.3
SE
1.2
SE
1.4
SE
1.3
SE
1.3
SE
1.3
SE
1.3
SE
1.3
SE
1.3
SE
1.4
SE
1.3
SE
1.1
SE
1.1
SE
1.1
SE
1
SE
1.1
SE
Period(s) (?)181615159888889910101010101010109999
Wave
Graph
(?)Metric surfscale
Energy (?)57674449309562537464276264290307334341305305299347307245234224194181
Wind
(km/h)
30
SW
25
SW
25
WSW
20
WSW
20
WSW
20
SW
25
SW
25
SSW
20
SSW
15
SW
15
WSW
15
WSW
15
WSW
15
WSW
20
SSW
20
SSW
10
SSW
10
WSW
10
WSW
5
W
5
WNW
5
N
15
NE
20
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffcross-
off
cross-
off
offoffoffoffoffoffoffcross-
off
offoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
on
onon
High Tide
/ height (m)
4:39PM
0.53
4:22AM
0.53
5:08PM
0.53
4:55AM
0.54
5:37PM
0.52
5:27AM
0.53
Low Tide
/ height (m)
8:26PM
0.22
8:34AM
0.10
8:52PM
0.23
9:04AM
0.12
9:17PM
0.25
9:37AM
0.16
Sat
09
Sunday
10
Monday
11
Tuesday
12
Sunrise-----6:50-------6:50-------6:48--
Sunset-------5:49-------5:50-------5:50
clearclearclearclearpart cloudpart cloudpart cloudclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclear
Rain (mm)
------------------------
Temp. °C141311101111131314131312111114141313121212121414
Feels °C (?)8866768811101098810101111101010101111
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for Santa Catarina - Sul

  1. weather stationWind Update The wind is still cross-off at Laguna (Os Molhes) (light winds from the W at Santa Marta (86972 -0) 14 km from Laguna (Os Molhes)). No surfable waves

    Laguna (Os Molhes)
Expand
<
>
View all

1 h 17 min ago

11 km/h
W
Cross-Off
Please reload the page to see if there are any updates.

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 Laguna (Os Molhes) 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.


Nearest
Nearest
Nearest