Off the wall Surf Break

Lat Long: 38.17° S 57.63° W

Off the wall Surf Forecast and Surf Report

Issued: 8 am 13 Sep 2026 (local time)

Forecast update in  hr  min

Today's Off the wall sea temperature is
10.6°C
1.9° 

Off the wall surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Off the wall surf forecast from 13 Sep 2026:

  • Best quality surf: Wednesday 16 Sep, 6AM (local time) - 5.5ft (1.7m), 9s period, S swell with glassy winds.
  • Most powerful swell: Tuesday 15 Sep, 9PM (local time) - 7ft (2.2m), 9s period, S swell with 758 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 16 Sep, 6AM (local time) - 5.5ft (1.7m), 9s period with S swell.

Best Forecast Surf Conditions for Off the wall this week:

The surf forecast for Off the wall over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Sep 16) at 6AM. The primary swell is predicted to be 1.7m and 9s period with a secondary swell of 0.2m and 9s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Off the wall in the next 16 days are 2.2m 9s and forecast to arrive on Tuesday (Sep 15) at 9PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 5s period and expected on Thursday (Sep 17) at 3AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Wed 16th Sep)5.5ft (1.7m) 9s
Best Surf 6AM (Wed 16th Sep)5.5ft (1.7m) 9s
Most Powerful 9PM (Tue 15th Sep)7ft (2.2m) 9s

Table - best surf conditions forecast for Off the wall over the next 16 days.


Short Range Forecast

Mostly dry. Very mild (max 13°C on Mon afternoon, min 2°C on Sun morning). Winds decreasing (strong winds from the SSW on Tue morning, calm by Tue night).

Days 4-6 Weather Summary

Mostly dry. Warm (max 20°C on Thu afternoon, min 4°C on Wed morning). Mainly fresh winds.

Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
1
0
0
0
0
0
0
0
2
1
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
S
11
1
S
10
0.8
SSE
10
0.6
SSE
9
0.5
S
9
0.4
E
8
1.2
SSW
5
1.9
S
8
1.8
S
9
1.6
S
9
1.5
SSE
9
1.1
SSE
8
0.9
SSE
8
0.8
SSE
9
0.4
SSE
8
0.3
S
12
0.3
S
10
0.7
NE
5
0.7
NE
5
0.6
ENE
5
0.6
ENE
6
Wave Graph
Metric surfscale
Energy kJ
281
200
128
66
42
20
61
454
533
430
337
184
101
84
22
26
19
27
25
17
30
Wind (km/h)
15
W
5
ESE
25
NNW
30
NNW
25
NW
25
NW
40
SW
35
S
15
SSE
10
NNE
20
NNE
30
N
30
NNW
25
NNW
25
NNW
15
NNW
20
NNE
20
N
20
N
15
NNE
15
NNE
Wind State
cross-off
on
cross-off
off
off
off
cross
cross-on
cross-on
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
8:57PM1.30m
9:13AM1.20m
9:45PM1.22m
9:52AM1.23m
10:32PM1.13m
10:31AM1.23m
11:18PM1.04m
11:10AM1.21m
00:07AM0.96m
11:51AM1.17m
00:59AM0.88m
12:36PM1.13m
1:59AM0.82m
Low Tide
3:19PM0.21m
3:54AM0.26m
4:07PM0.18m
4:29AM0.33m
4:53PM0.17m
5:01AM0.40m
5:38PM0.18m
5:33AM0.47m
6:23PM0.22m
6:04AM0.53m
7:10PM0.27m
6:39AM0.57m
8:03PM0.31m
clear
clear
clear
cloud
part cloud
clear
part cloud
cloud
clear
part cloud
clear
part cloud
part cloud
cloud
clear
clear
part cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:54
6:52
6:50
6:50
6:48
6:46
6:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:37
6:38
6:39
6:40
6:42
6:43
6:44
 mm
Temp °C
5
7
6
9
13
12
9
7
6
7
10
9
16
20
19
18
19
14
18
19
16
Feels °C
2
2
0
1
6
6
1
-2
-1
1
4
3
11
17
16
15
15
10
15
17
14
  • 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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Information about the Off the wall Surf forecast

The above surf forecast table for Off the wall provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Off the wall can be found by selecting the local surf guide option on the grey menu. Our Off the wall 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 (Off the wall) 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 Off the wall 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.

Are you planning a holiday in Provincia de Buenos Aires? If you are looking for accommodation near Off the wall, camping, hotels and holiday cottages in Provincia de Buenos Aires, consider staying in Mar del Plata which is 19 km (12 miles) away.

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