El Muelle Surf Break

Lat Long: 38.30° S 57.86° W

El Muelle Surf Forecast and Surf Report

Issued: 2 am 04 Sep 2026 (local time)

Forecast update in  hr  min

Today's El Muelle sea temperature is
10.7°C
2.1° 

El Muelle surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


El Muelle surf forecast from 4 Sep 2026:

  • Best quality surf: Monday 7 Sep, 12AM (local time) - 4.5ft (1.4m), 9s period, SE swell with cross-offshore winds.
  • Most powerful swell: Sunday 6 Sep, 12AM (local time) - 8ft (2.5m), 8s period, S swell with 786 kJ wave energy.
  • Next surfable swell (1★+): Monday 7 Sep, 12AM (local time) - 4.5ft (1.4m), 9s period with SE swell.

Best Forecast Surf Conditions for El Muelle this week:

The surf forecast for El Muelle over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Sep 07) at 12AM. The primary swell is predicted to be 1.4m and 9s period with a secondary swell of 1.0m and 8s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at El Muelle in the next 16 days are 2.5m 8s and forecast to arrive on Sunday (Sep 06) at 12AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 4s period and expected on Tuesday (Sep 08) at 3AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+)12AM (Mon 7th Sep)4.5ft (1.4m) 9s
Best Surf12AM (Mon 7th Sep)4.5ft (1.4m) 9s
Most Powerful12AM (Sun 6th Sep)8ft (2.5m) 8s

Table - best surf conditions forecast for El Muelle over the next 16 days.


The Lowdown

Right, let’s have a look at what’s on the cards for the next couple of weeks.

Alright, so the start of the period is a bit of a write-off. We’re looking at a few days of poor conditions with strong onshore winds and messy, lumpy swell. The first real chance to get wet is Monday morning, September 7th. That’s when things start to clean up.

Monday morning, September 7th is the standout window early on. The swell drops to around 4ft from the SE, with a 9-second period, and the wind goes offshore from the NNW. That’s a clean, moderate offshore breeze, so the lines will be tidy at El Muelle. The combined energy is moderate (253), and with the water temp sitting at 51°, which is a solid 4° warmer than normal for this time of year, you won’t need a full suit right away. It’s a Tuesday morning commute special, but it’s the best we’ve got. The session will be a bit small, but clean.

After Monday, the surf drops right off. From Tuesday the 8th through to the end of the week, we’re looking at tiny, weak waves – a lot of days with combined energy in the double digits. It’s a proper flat spell, so don’t bother checking the cams. That quiet stretch runs for about three or four days.

Now, looking further ahead, there’s something promising but a bit more uncertain. The end of the second week, around Thursday morning, September 17th, shows a bigger pulse. Swell jumps to 7ft from the S, with a long 14-second period. That’s groundswell, and it’ll have some punch. Wind is cross-off from the NNW, so the surface will be fairly clean. The combined energy is strong (1602), which means there’s real power in the water. That’s a serious session, but with that long period groundswell, you’ll want to be aware that it can be a bit straight at the beach. On the plus side, the longer gaps between sets make paddling out easier. The water is still that warm anomaly.

Just be aware, the day before that, on the 16th, is small and marginal. The 17th is the real target, but it’s a long-range call, so keep your fingers crossed. After that, the 18th holds some size but with shorter period E swell, and the 19th looks like it gets blown out again with a strong cross-onshore. So, the best bet is that Monday the 7th for a clean, small session, and keep an eye on that Thursday the 17th for the bigger stuff.

Crowds are possible at El Muelle, so get in early if you can.

Rusty.

Short Range Forecast

Light rain (total 3mm), mostly falling on Fri night. Very mild (max 12°C on Fri afternoon, min 4°C on Sun night). Winds decreasing (fresh winds from the S on Sat afternoon, light winds from the NE by Sun night).

Days 4-6 Weather Summary

Mostly dry. Very mild (max 18°C on Wed afternoon, min 4°C on Mon morning). Wind will be generally light.

Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
0
0
0
0
0
0
1
2
2
0
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)
1.5
SSW
7
1.4
SW
7
2.1
SW
7
1.6
S
9
2.3
S
8
2.5
S
8
1.9
SSE
9
1.7
SSE
9
1.4
SE
9
1.1
SE
9
1.1
SE
8
0.9
S
8
0.5
S
8
0.3
S
12
0.3
S
12
0.2
S
11
0.2
S
11
0.4
ENE
7
0.4
SW
7
0.4
SW
6
1.1
NE
5
Wave Graph
Metric surfscale
Energy kJ
228
178
415
441
744
786
573
459
294
197
162
111
30
25
23
10
9
17
12
14
63
Wind (km/h)
20
W
25
WSW
30
SW
25
S
35
S
35
S
20
S
15
S
10
N
20
NNW
20
NNW
25
N
25
N
20
NNW
20
NNW
25
WNW
15
WSW
10
NNW
10
N
20
NNE
25
NNE
Wind State
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
11:56AM1.31m
00:53AM1.01m
12:50PM1.33m
1:57AM0.93m
1:52PM1.34m
3:06AM0.89m
3:00PM1.35m
4:15AM0.87m
4:10PM1.38m
5:18AM0.90m
5:16PM1.41m
6:13AM0.96m
6:16PM1.43m
Low Tide
7:19PM0.17m
6:46AM0.52m
8:23PM0.17m
7:31AM0.55m
9:34PM0.18m
8:31AM0.56m
10:48PM0.17m
9:48AM0.54m
11:56PM0.15m
11:12AM0.50m
00:56AM0.13m
12:26PM0.43m
1:47AM0.12m
clear
part cloud
rain showers
rain showers
cloud
cloud
part cloud
clear
clear
clear
cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:09
7:07
7:05
7:03
7:03
7:01
7:00
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:31
6:31
6:32
6:34
6:35
6:36
6:37
 mm
1
2
Temp °C
11
12
9
7
7
6
6
6
5
8
10
9
11
14
13
16
18
16
18
19
14
Feels °C
4
5
2
0
-2
-4
-1
1
1
2
4
3
5
9
9
11
14
13
14
15
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 El Muelle Surf forecast

The above surf forecast table for El Muelle provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at El Muelle can be found by selecting the local surf guide option on the grey menu. Our El Muelle 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 (El Muelle) 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 El Muelle 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 El Muelle, camping, hotels and holiday cottages in Provincia de Buenos Aires, consider staying in Mar del Plata which is 41 km (25 miles) away. Other places in and around Provincia de Buenos Aires where you can find information about places to rent, and car hire include Quequen which is 79 km (49 miles) away and Necochea, 84 km (52 miles) away.

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