Asia - Rosario Surf Break

Lat Long: 12.82° S 76.56° W

Asia - Rosario 48 hour detailed Surf Forecast

Issued: 6 pm 15 Aug 2026 (local time)

Forecast update in  hr  min

Today's Asia - Rosario sea temperature is
21.2° C
4.9° 

Asia - Rosario surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Asia - Rosario today (15 Aug):

  • Afternoon surf: Afternoon surf (15 Aug, local time) - 3.5ft (1.1m), 14s period with SW swell.
  • Evening surf: Evening surf (15 Aug, local time) - 3.5ft (1.0m), 13s period with SW swell.

The current surf forecast for Asia - Rosario at 11PM is: 1.0m 13s primary swell from a Southwest direction and 0.3m 9s secondary swell from a South direction, 0.5m 5s secondary swell from a South-southwest direction (forecast issued at 06:00pm August 15). The wind direction is predicted to be cross-onshore.

Time (-05) & DateWave HeightWave Period
Morning (15 Aug)--
Afternoon (15 Aug)3.5ft (1.1m)14s
Evening (15 Aug)3.5ft (1.0m)13s

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


Short Range Forecast

Mostly dry. Warm (max 20°C on Sat afternoon, min 17°C on Sun night). Wind will be generally light.

Sat
15
Sunday
16
Monday
17
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
1
0
1
2
0
1
0
2
1
0
1
0
0
0
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
SW
14
1
SW
13
1
SW
13
1.1
SW
13
1.1
SW
13
1.1
SW
13
1.2
SW
13
1
SW
13
0.9
SW
13
1.1
SW
13
0.9
SW
13
1
SW
14
1
SW
14
0.9
SW
14
0.8
SW
13
0.9
SW
13
0.9
SW
13
1
SW
14
1.1
SW
14
Wave Graph
Metric surfscale
Energy kJ
379
352
347
386
444
444
495
347
261
437
245
412
412
346
196
257
299
363
453
Wind (km/h)
15
S
15
S
15
S
5
SSE
10
SW
5
SSW
10
WSW
15
SW
15
S
15
S
10
SE
10
S
10
S
10
S
15
S
15
S
20
S
10
ESE
5
S
Wind State
cross-on
cross-on
cross-on
cross
on
cross-on
on
on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-off
glassy
High Tide
8:19PM0.68m
8:29AM0.85m
9:12PM0.69m
9:04AM0.74m
Low Tide
2:24PM0.14m
2:02AM0.19m
2:59PM0.15m
2:55AM0.27m
3:35PM0.17m
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:18
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:00
6:00
6:00
 mm
Temp °C
20
19
18
18
18
18
20
19
18
18
18
18
17
17
18
18
18
18
19
Feels °C
20
19
18
19
18
19
21
18
18
17
18
18
16
17
17
16
16
17
20
  • 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
How to use the Wavefinder 

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 Asia - Rosario 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.


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