Asia - Rosario Surf Break
Lat Long: 12.82° S 76.56° W

Asia - Rosario Surf Forecast and Surf Report

Weather Forecast for Asia - Rosario

Issued: 6 pm 05 Jun 2026 (local time)

Forecast update in  hr  min

Today's Asia - Rosario sea temperature is
21.4° C

3.4°C warmer than normal for this time of year

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


Asia - Rosario surf forecast from 6 Jun 2026:

  • Best quality surf: Sunday 7 Jun, 4AM (local time) - 7.5ft (2.3m), 19s period, SW swell with glassy winds.
  • Most powerful swell: Sunday 7 Jun, 10AM (local time) - 8ft (2.5m), 19s period, SW swell with 4,367 kJ wave energy.
  • Next surfable swell (1★+): Saturday 6 Jun, 4AM (local time) - 4.5ft (1.3m), 14s period with SW swell.

Best Forecast Surf Conditions for Asia - Rosario this week:

The surf forecast for Asia - Rosario over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jun 06) at 4AM. The primary swell is predicted to be 1.3m and 14s period with a secondary swell of 0.6m and 6s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Asia - Rosario in the next 16 days are 2.5m 19s and forecast to arrive on Sunday (Jun 07) at 10AM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (-05) & Date Wave Height & Period
Next good surf (1 star+) 4AM (Sat 6th Jun)4.5ft (1.3m) 14s
Best Surf 4AM (Sun 7th Jun)7.5ft (2.3m) 19s
Most Powerful10AM (Sun 7th Jun)8ft (2.5m) 19s

Table - best surf conditions forecast for Asia - Rosario over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 21°C on Fri afternoon, min 18°C on Fri night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 22°C on Wed morning, min 18°C on Mon night). Wind will be generally light.

Fri
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
1
2
3
2
4
4
3
3
3
2
3
2
0
2
1
0
3
2
2
3
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.2
SW
15
1.3
SW
14
1.3
SW
14
0.8
WSW
22
1.6
SW
20
2.5
SW
19
2.3
SW
18
2.3
SW
17
1.8
SW
16
1.8
SW
16
1.6
SW
16
1.3
SW
14
1.3
SW
14
1.1
SW
14
1
SW
13
0.9
SW
13
0.8
SW
17
0.9
SW
17
1.2
SW
16
1.2
SW
15
1.3
SW
15
Wave Graph
Metric surfscale
Energy kJ
606
736
666
628
2217
4367
3297
2982
1685
1532
1140
736
650
404
340
290
342
482
728
674
696
Wind (km/h)
15
S
10
S
5
SW
15
S
5
WSW
5
W
10
SW
5
SSW
10
SW
10
SW
10
SSW
5
SSW
15
S
5
S
10
SW
10
SSW
5
W
5
WSW
10
SSW
5
W
10
WNW
Wind State
cross-on
cross-on
on
cross-on
glassy
cross-on
on
cross-on
on
on
cross-on
cross-on
cross-on
glassy
on
cross-on
glassy
on
on
glassy
cross
High Tide
9:26PM0.37m
10:32AM0.79m
10:51PM0.39m
11:07AM0.78m
00:15AM0.43m
11:42AM0.76m
1:22AM0.51m
12:21PM0.73m
2:14AM0.60m
1:06PM0.70m
3:00AM0.71m
1:55PM0.66m
3:46AM0.81m
Low Tide
5:52PM0.33m
2:27AM0.26m
6:32PM0.31m
3:09AM0.31m
6:58PM0.28m
4:16AM0.37m
7:19PM0.25m
5:52AM0.41m
7:42PM0.20m
7:28AM0.42m
8:11PM0.14m
8:48AM0.40m
8:46PM0.08m
9:57AM0.36m
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:22
6:22
6:22
6:24
6:24
6:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:45
5:45
5:46
5:46
5:46
5:46
5:46
 mm
Temp °C
21
19
21
20
19
21
20
19
21
20
19
20
20
19
22
20
19
21
20
19
22
Feels °C
22
18
21
20
19
21
20
20
21
20
19
21
19
20
22
20
20
22
21
21
21
Swell 1
Height (m)
Direction
Period (s)
1.2
SW
15
1.3
SW
14
1.3
SW
14
1.3
SW
13
1.6
SW
20
2.5
SW
19
2.3
SW
18
2.3
SW
17
1.8
SW
16
1.8
SW
16
1.6
SW
16
1.3
SW
14
1.3
SW
14
1.1
SW
14
1
SW
13
0.9
SW
13
0.8
SW
13
0.9
SSW
7
1.2
SW
16
1.2
SW
15
1.3
SW
15
Energy kJ
606
736
666
628
2217
4367
3297
2982
1685
1532
1140
736
650
404
340
290
231
89
728
674
696
Swell 2
Height (m)
Direction
Period (s)
0.7
SW
11
0.6
S
5
0.6
S
6
0.8
WSW
22
1.1
SW
13
0.2
WNW
13
0.6
SSW
6
0.4
SSW
6
0.4
SSW
6
0.4
SSW
6
0.4
SSW
4
0.1
W
11
0.5
S
5
0.6
SSW
6
0.5
SW
19
0.9
SSW
6
0.9
SW
17
0.9
SSW
7
0.8
SSW
7
0.7
SSW
7
Energy kJ
114
20
27
628
424
17
32
12
13
13
6
2
13
25
175
60
482
72
63
49
Swell 3
Height (m)
Direction
Period (s)
0.2
WNW
15
0.2
WNW
15
0.6
WSW
24
0.1
NW
14
0.7
SSW
6
0.2
WNW
13
0.1
NW
12
0.1
NW
12
0.1
NW
12
0.1
W
12
0.2
WSW
20
0.4
SW
18
0.1
W
11
0.8
SW
17
0.8
SW
13
0.1
NW
10
Energy kJ
21
21
371
7
44
17
6
6
6
3
37
82
2
342
193
4
Wind waves
Height (m)
Direction
Period (s)
0.4
SSW
5
0.6
SSW
6
0.5
S
4
0.6
SSW
6
1.1
S
7
Energy kJ
7
29
9
27
117
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
3
3
4
4
4
4
4
4
3
3
3
2
2
2
3
3
3
3
Distance (km)
30
30
0
30
30
30
30
30
30
0
30
30
30
30
30
30
30
0
30
30
0
Best forecast wave conditions in Lima
Rating
(10 max)
4
4
4
4
4
6
7
6
5
5
4
4
4
3
3
3
3
4
4
4
4
Best forecast wave conditions in Peru
Rating
(10 max)
4
4
4
4
4
6
7
6
5
5
4
4
4
3
3
3
3
4
4
4
4
Header Global
Rating
(10 max)
9
8
9
6
8
7
8
7
6
9
5
7
6
5
9
9
9
7
6
7
8
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Asia - Rosario Surf forecast

The above surf forecast table for Asia - Rosario provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Asia - Rosario can be found by selecting the local surf guide option on the grey menu. Our Asia - Rosario surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Asia - Rosario) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Asia - Rosario may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Asia - Rosario is 19 km (12 miles) from Mala. If you plan a holiday in Lima, look for hotels and other accommodation in Mala. Mala has rooms for a wide range of budgets as well as car hire and transport links.

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