
Surf Forecasts:
Escollera Necochea surf forecast from 9 Sep 2026:
- Best quality surf: Sunday 13 Sep, 12AM (local time) - 4ft (1.2m), 10s period, S swell with cross-offshore winds.
- Most powerful swell: Friday 11 Sep, 9PM (local time) - 8ft (2.5m), 8s period, SSE swell with 791 kJ wave energy.
- Next surfable swell (1★+): Wednesday 9 Sep, 9PM (local time) - 1.5ft (0.5m), 11s period with S 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 Wednesday (Sep 09) at 9PM. The primary swell is predicted to be 0.5m and 11s period with a secondary swell of 0.5m and 9s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Escollera Necochea in the next 16 days are 2.5m 8s and forecast to arrive on Friday (Sep 11) 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 0.7m 3s period and expected on Monday (Sep 14) at 9AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Wed 9th Sep) | 1.5ft (0.5m) 11s |
| Best Surf | 12AM (Sun 13th Sep) | 4ft (1.2m) 10s |
| Most Powerful | 9PM (Fri 11th Sep) | 8ft (2.5m) 8s |
Table - best surf conditions forecast for Escollera Necochea over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s comin’ down the line for our local stretch.
We’re starting off with a pretty quiet spell. For the first few days, there’s just not enough oomph. The morning of Wednesday the 9th sees a tiny 1 ft SSE swell with weak energy (90) and a moderate cross-off wind, but it’s labeled poor. The afternoon bumps up to 2 ft from the S with a 12-second period, but a cross breeze messes it up. Thursday the 10th is glassy in the morning with a 2 ft S swell, but it’s still too small. The afternoon turns glassy with 1 ft, but again, no real rideable surf. Friday the 11th is a mess – a strong cross-onshore wind ramps up to 25 mph by the afternoon, even though we get a bit of size at 8 ft from the SSE, the energy is strong (623) but the wind just ruins it. That’s a kite day, not a paddle day.
The first real standout comes on Sunday the 13th of September. Escollera Necochea is your spot. The early morning, we’ve got a clean 3 ft swell from the S with a solid 10-second period. The energy is moderate (221) and the wind is a clean cross-off from the NNW. This is a quality window. The water temp is sitting at 50°F, which is about 1°F warmer than normal for this time of year, so not a big deal but a touch on the mild side. The waves will be clean and lined up. This is your best bet for the early part of the outlook.
Later in the week, Monday the 16th of September morning shows a bit of promise with a 6 ft SSE swell and strong energy (626), but the report calls it marginal due to tide. It’s clean, but it’s a call you’ll have to make on the day. That swell is on the edge of being too much for beginners. For the experts, it could be fun if the tide lines up.
There’s a long gap of poor to ordinary conditions after that, with nothing really worth paddling out for until Saturday the 19th of September. That morning we get a 4 ft SW swell with an offshore wind from the NNW, but it’s a short period swell (5 seconds) and the energy is low (77). It’s surfable, but ordinary. The rest of the second week is mostly small, weak, or wind-affected. The 24th of September morning has a 5 ft E swell, but it’s a very short period (6 seconds) and the energy is moderate (222) – it’s another marginal call.
Bottom line: Sunday the 13th morning is the clear standout. Clean, chest-high waves and light winds. Get out there.
Rusty.
Short Range ForecastMostly dry. Very mild (max 18°C on Wed afternoon, min 6°C on Fri night). Winds increasing (calm on Wed night, fresh winds from the SE by Fri afternoon). | Days 4-6 Weather SummaryMostly dry. Very mild (max 17°C on Mon afternoon, min 2°C on Sun morning). Wind will be generally light. | ||||||||||||||||||||
Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | SSE 14 | S 12 | S 9 | S 10 | S 10 | S 9 | SSE 9 | SSE 7 | SSE 8 | S 8 | S 8 | S 10 | S 10 | SSE 10 | SSE 10 | S 9 | S 9 | S 9 | S 10 | S 5 | S 8 |
Wave Graph | |||||||||||||||||||||
70 | 141 | 45 | 47 | 31 | 41 | 26 | 512 | 730 | 275 | 120 | 290 | 200 | 184 | 160 | 24 | 14 | 14 | 106 | 126 | 464 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | glassy | off | glassy | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | on | cross-on |
High Tide | 4:46PM1.78m | 5:50AM1.18m | 5:47PM1.81m | 6:39AM1.29m | 6:44PM1.82m | 7:24AM1.41m | 7:36PM1.79m | 8:07AM1.52m | 8:25PM1.72m | 8:48AM1.60m | 9:13PM1.62m | 9:28AM1.65m | 9:59PM1.51m | ||||||||
Low Tide | 9:31AM0.67m | 00:40AM0.04m | 11:43AM0.61m | 1:33AM0.05m | 1:08PM0.49m | 2:19AM0.08m | 2:08PM0.37m | 2:58AM0.14m | 2:59PM0.27m | 3:32AM0.23m | 3:44PM0.20m | 3:59AM0.32m | 4:26PM0.16m | ||||||||
7:05 | — | — | 7:03 | — | — | 7:01 | — | — | 7:00 | — | — | 6:58 | — | — | 6:56 | — | — | 6:56 | — | — | |
— | 6:38 | — | — | 6:39 | — | — | 6:40 | — | — | 6:42 | — | — | 6:43 | — | — | 6:43 | — | — | 6:44 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 18 | 12 | 14 | 16 | 12 | 11 | 8 | 6 | 6 | 6 | 4 | 8 | 13 | 12 | 15 | 17 | 14 | 10 | 8 | 7 |
Feels °C | 11 | 14 | 10 | 13 | 15 | 10 | 9 | 0 | -2 | -1 | 1 | 1 | 4 | 9 | 7 | 9 | 12 | 9 | 5 | 0 | 0 |
Swell 1 Height (m) Direction Period (s) | SSE 14 | S 12 | S 9 | S 10 | S 10 | S 9 | SSE 9 | SSW 7 | NE 8 | S 8 | S 8 | S 10 | S 10 | SSE 10 | SSE 10 | S 9 | S 9 | S 9 | S 10 | ENE 10 | S 8 |
70 | 141 | 45 | 47 | 31 | 41 | 26 | 108 | 2 | 275 | 120 | 290 | 200 | 184 | 160 | 24 | 14 | 14 | 106 | 10 | 464 | |
Swell 2 Height (m) Direction Period (s) | S 11 | NE 5 | S 11 | SSW 8 | SSW 9 | SSW 6 | SSW 7 | ENE 7 | E 13 | ESE 7 | ESE 7 | ESE 6 | ESE 6 | ESE 6 | E 7 | ENE 8 | ENE 8 | S 12 | ENE 6 | E 10 | SSE 12 |
20 | 1 | 39 | 11 | 26 | 13 | 18 | 10 | 4 | 132 | 93 | 45 | 14 | 12 | 9 | 22 | 13 | 12 | 3 | 2 | 15 | |
Swell 3 Height (m) Direction Period (s) | ENE 6 | E 9 | SW 4 | — | E 9 | ENE 3 | ENE 7 | S 11 | — | SSE 11 | S 10 | S 9 | SSW 8 | SSW 8 | E 9 | SSE 10 | SSE 10 | E 9 | E 9 | — | E 9 |
6 | 2 | 3 | — | 2 | 2 | 5 | 3 | — | 40 | 108 | 6 | 7 | 12 | 7 | 10 | 9 | 6 | 6 | — | 7 | |
Wind waves Height (m) Direction Period (s) | NW 4 | WSW 4 | — | NE 4 | — | NE 3 | SE 3 | SSE 7 | SSE 8 | — | — | — | NW 3 | N 3 | NNW 3 | NNW 3 | NW 4 | NW 4 | SW 4 | S 5 | — |
15 | 4 | — | 1 | — | 2 | 2 | 512 | 730 | — | — | — | 2 | 2 | 2 | 10 | 8 | 8 | 10 | 126 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 69 | 1 | 0 | 69 | 113 | 69 | 109 | 1225 | 1272 | 750 | 1 | 0 | 0 | 0 | 29 | 69 | 69 | 512 | 120 | 647 | 931 |
Best forecast wave conditions in Provincia de Buenos Aires | |||||||||||||||||||||
Best forecast wave conditions in Argentina | |||||||||||||||||||||
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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.










