Escollera Necochea Surf Break

Lat Long: 38.58° S 58.70° W

Escollera Necochea Surf Forecast and Surf Report

Issued: 8 am 21 Aug 2026 (local time)

Forecast update in  hr  min

Today's Escollera Necochea sea temperature is
10.5° C
1.2° 

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


Escollera Necochea surf forecast from 21 Aug 2026:

  • Best quality surf: Monday 24 Aug, 12AM (local time) - 8ft (2.5m), 12s period, SSE swell with cross-offshore winds.
  • Most powerful swell: Sunday 23 Aug, 9AM (local time) - 11ft (3.5m), 15s period, S swell with 5,472 kJ wave energy.
  • Next surfable swell (1★+): Monday 24 Aug, 12AM (local time) - 8ft (2.5m), 12s period with SSE swell.

Best Forecast Surf Conditions for Escollera Necochea this week:

The surf forecast for Escollera Necochea over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 24) at 12AM. The primary swell is predicted to be 2.5m and 12s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Escollera Necochea in the next 16 days are 3.5m 15s and forecast to arrive on Sunday (Aug 23) at 9AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Tuesday (Aug 25) at 12AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+)12AM (Mon 24th Aug)8ft (2.5m) 12s
Best Surf12AM (Mon 24th Aug)8ft (2.5m) 12s
Most Powerful 9AM (Sun 23rd Aug)11ft (3.5m) 15s

Table - best surf conditions forecast for Escollera Necochea over the next 16 days.


The Lowdown

Alright, surfers, Rusty here. Let's cut through the noise and get straight to it.

The next couple of weeks are a mixed bag, to be honest. We’ve got a solid pulse of energy coming through, but it’s going to take a few days for things to clean up and become truly worth your while. There’s a decent window of opportunity around the middle of next week, so hang tight.

Friday the 21st is a total write-off. The swell is showing 8 ft but it’s coming with a raw 35 km/h cross-onshore wind that's just going to chop it all up. Don’t even bother; it’ll be a mess out there.

The weekend isn't looking much better. Saturday the 22nd has the size, around 10 ft, but the wind is all over the place and it’s going to be lumpy and hard to ride. Sunday the 23rd sees the swell jump to a powerful 12 ft with a long 15-second period, but a solid onshore wind is going to keep the quality down. This is a lot of juice with nowhere to go.

Now, here’s where it starts to get interesting. Monday the 24th is the standout. The wind swings around to a light cross-offshore from the NNE, and we’ve got a solid 7 ft of south-southeast swell with an 11-second period. The energy is still strong at (1008), but that clean wind is the key. It’s going to be firing at Escollera-Necochea and should be well-shaped and powerful. This is definitely for experienced surfers, though; 7 ft is no joke. The water is a touch warmer than normal for this time of year at 51°, which is a bonus. The wind stays offshore through the afternoon, with the swell easing slightly to 6 ft, making for some very clean waves.

Tuesday the 25th sees the swell drop to a more manageable 4 ft with a good offshore wind again. It’s not as powerful as Monday, but it’ll still be clean and fun for intermediate surfers. Wednesday the 26th follows a similar pattern with 4 ft of southeast swell from a longer-period 12-second groundswell, and those clean offshore winds are still holding. This looks like another good, rippable day.

After that, things start to fade. Thursday the 27th has a bit of swell but the wind goes a little sideways. Friday the 28th drops off to almost nothing, and from then on it’s tiny. The end of the month and the first few days of September have next to no swell, with wave heights under 2 ft. There’s a tiny blip on Wednesday the 2nd of September with some glassy 5 ft conditions, but it’s just a tease before it fades out again.

So, mark your calendar for Monday the 24th. That’s your best chance for a proper session. The next day or two after that will also be worthwhile, but get it while it’s good. After that, we’re in for a flat spell that could last several days.

Later, Rusty.

Short Range Forecast

Mostly dry. Mild temperatures (max 9°C on Fri afternoon, min 3°C on Sun night). Winds decreasing (strong winds from the WSW on Sat afternoon, light winds from the NE by Sun night).

Days 4-6 Weather Summary

Light rain (total 3mm), mostly falling on Wed afternoon. Very mild (max 13°C on Tue afternoon, min 3°C on Mon morning). Wind will be generally light.

Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
1
0
0
0
2
4
4
3
1
1
2
1
2
2
2
0
2
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.5
S
9
2.5
S
9
3
SSW
9
3
SSW
10
3
SSW
10
3
S
11
3.5
S
15
3
S
14
2.5
SSE
12
2.1
SSE
11
1.8
SSE
11
1.5
SSE
10
1.3
SSE
10
1.1
SE
10
0.8
SE
13
1.3
SE
12
1.3
SE
12
1.2
SE
13
1.1
SE
13
1
SE
13
0.7
SE
12
Wave Graph
Metric surfscale
Energy kJ
1018
1079
1344
1810
1532
1992
5472
3777
1697
1008
743
464
302
220
250
488
481
451
374
315
139
Wind (km/h)
35
SSW
35
SW
25
WSW
30
WSW
40
WSW
25
S
20
S
20
S
5
NE
10
NNE
15
NNE
25
NNE
25
NNE
25
N
25
NNE
20
NNE
20
N
15
NW
15
W
15
W
15
NW
Wind State
cross-on
cross-on
cross-on
cross
cross-on
on
on
on
cross-off
cross-off
off
cross-off
off
off
off
off
off
cross-off
cross
cross-off
cross-off
High Tide
1:00PM1.51m
1:58AM1.10m
1:52PM1.46m
3:08AM1.03m
2:50PM1.44m
4:16AM1.01m
3:50PM1.44m
5:14AM1.03m
4:46PM1.47m
6:01AM1.06m
5:34PM1.53m
6:41AM1.10m
6:18PM1.59m
Low Tide
7:57PM0.30m
7:10AM0.60m
8:51PM0.32m
7:54AM0.65m
9:52PM0.33m
8:46AM0.68m
10:58PM0.31m
9:45AM0.69m
00:01AM0.27m
10:49AM0.67m
00:54AM0.21m
11:56AM0.64m
1:40AM0.16m
part cloud
cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
light rain
rain showers
cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:33
7:31
7:30
7:28
7:26
7:26
7:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:22
6:22
6:23
6:24
6:25
6:27
6:28
 mm
2
1
Temp °C
8
9
8
9
9
9
7
7
5
5
8
6
9
13
10
12
13
12
16
18
15
Feels °C
-1
0
0
0
-1
2
0
1
1
1
4
0
2
8
4
8
9
9
12
14
11
  • 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 Escollera Necochea Surf forecast

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

Escollera Necochea is 4 km (2 miles) from the city of Quequen. If you plan a holiday in Provincia de Buenos Aires, look for hotels and other accommodation in Quequen. Quequen has rooms for a wide range of budgets as well as car hire and transport links.

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