Surf Forecasts:
Escollera Necochea surf forecast from 25 Aug 2026:
- Best quality surf: Wednesday 26 Aug, 12AM (local time) - 6ft (1.8m), 13s period, SE swell with offshore winds.
- Most powerful swell: Wednesday 26 Aug, 12PM (local time) - 6ft (1.8m), 15s period, SE swell with 1,308 kJ wave energy.
- Next surfable swell (1★+): Tuesday 25 Aug, 3PM (local time) - 3.5ft (1.0m), 13s period with SE 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 Tuesday (Aug 25) at 3PM. The primary swell is predicted to be 1.0m and 13s period with a secondary swell of 1.2m and 10s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Escollera Necochea in the next 16 days are 1.8m 15s and forecast to arrive on Wednesday (Aug 26) at 12PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 5s period and expected on Wednesday (Aug 26) at 3AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3PM (Tue 25th Aug) | 3.5ft (1.0m) 13s |
| Best Surf | 12AM (Wed 26th Aug) | 6ft (1.8m) 13s |
| Most Powerful | 12PM (Wed 26th Aug) | 6ft (1.8m) 15s |
Table - best surf conditions forecast for Escollera Necochea over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s get into it. We’ve got a solid run of swell on the way for Escollera Necochea, but you gotta pick your moments. The water is sitting at 50.2°F, which is about average for this time of year, so nothing wild there.
The week kicks off proper on Tuesday the 25th. Morning sees a clean 4.3ft SSE swell with a 10-second period and a moderate offshore NNE breeze. The combined energy is solid at 405, and it’s looking clean. That afternoon steps it up: a smaller 3.3ft wave but with a longer 13-second period and the same offshore wind, pumping the energy up to 606. This is where you want to be – that’s the standout session of the whole window right there. Glassy, offshore, and the swell is from the south, which is right in the wheelhouse for this spot.
Wednesday the 26th turns on the power. The morning is a bit bigger at 4.9ft with a super long 14-second period, but the wind is still offshore. The afternoon is the real gem for the experienced crew: 5.6ft, 14-second period, offshore wind, and a massive 1155 combined energy. That’s a lot of juice. This is expert territory, but for those who can handle it, it’s going to be unreal. The 14-second period means it’s a proper groundswell, and at a reef and beach setup like this, those long-period lines will hold up but might close out a bit at the beach breaks – the reef should sort it out.
Then it all falls apart. Thursday the 27th sees cross-shore winds creep in, and the quality drops fast. By Friday morning the 28th, the swell is down to 2.0ft, and by afternoon it’s a tiny 1.3ft with glassy conditions but no power. That’s the start of a long, flat spell. From Friday afternoon all the way through to the end of the first week of September, we’re looking at a big gap with nothing but tiny, weak waves. The combined energy drops to double and single digits, and the swell is all over the place direction-wise. There’s a brief flicker on the 5th of September with a 2.6ft S swell and offshore wind, but it’s ordinary, not something to get excited about.
The only real standout is that Tuesday the 25th and Wednesday the 26th early window. After that, it’s a waiting game.
Short Range ForecastLight rain (total 6mm), mostly falling on Wed night. Very mild (max 16°C on Wed afternoon, min 5°C on Tue morning). Wind will be generally light. | Days 4-6 Weather SummarySome drizzle, heaviest during Sun morning. Very mild (max 17°C on Fri afternoon, min 10°C on Fri morning). Wind will be generally light. | ||||||||||||||||||||
Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | |||||||||||||||
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 10 | SE 13 | SE 13 | SE 14 | SE 14 | SE 13 | SE 13 | SE 12 | SE 11 | SE 11 | SE 10 | SE 10 | SE 9 | SW 6 | SW 5 | SE 10 | WSW 5 | SE 10 | SSW 5 | W 3 | SW 4 |
Wave Graph  | |||||||||||||||||||||
 kJ | 346 | 345 | 1102 | 849 | 1155 | 683 | 398 | 272 | 119 | 72 | 35 | 15 | 16 | 16 | 4 | 4 | 10 | 4 | 2 | 1 | 4 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | cross | cross-on | cross-off | cross-off | glassy | cross-off | cross-off | cross | cross-off | cross-off | cross-off | off | cross-off | cross-on | cross-on |
High Tide | 4:46PM1.47m | 6:01AM1.06m | 5:34PM1.53m | 6:41AM1.10m | 6:18PM1.59m | 7:15AM1.16m | 6:59PM1.65m | 7:48AM1.23m | 7:40PM1.69m | 8:20AM1.32m | 8:21PM1.70m | 8:54AM1.41m | 9:03PM1.68m | ||||||||
Low Tide | 9:45AM0.69m | 00:01AM0.27m | 10:49AM0.67m | 00:54AM0.21m | 11:56AM0.64m | 1:40AM0.16m | 12:59PM0.59m | 2:22AM0.12m | 1:55PM0.52m | 3:01AM0.11m | 2:45PM0.44m | 3:39AM0.14m | 3:33PM0.36m | ||||||||
 | |  |  | |  | | | | | | | | | |  | | | | | | |
 | 7:26 | — | — | 7:26 | — | — | 7:24 | — | — | 7:22 | — | — | 7:22 | — | — | 7:20 | — | — | 7:18 | — | — |
 | — | 6:25 | — | — | 6:27 | — | — | 6:28 | — | — | 6:29 | — | — | 6:30 | — | — | 6:30 | — | — | 6:30 | — |
mm | — | — | — | — | — | 6 | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — |
Temp °C | 10 | 13 | 10 | 13 | 16 | 13 | 15 | 15 | 12 | 15 | 17 | 15 | 15 | 17 | 15 | 14 | 17 | 16 | 14 | 15 | 12 |
Feels °C | 4 | 7 | 5 | 7 | 11 | 12 | 11 | 10 | 8 | 12 | 15 | 11 | 11 | 14 | 12 | 11 | 14 | 13 | 9 | 11 | 8 |
Swell 1 Height (m) Direction Period (s) | SSE 10 | SSE 10 | SE 13 | SE 14 | SE 14 | SE 13 | SE 13 | SE 12 | SE 11 | SE 11 | E 10 | E 9 | E 10 | E 10 | E 9 | W 4 | ENE 9 | ENE 10 | ENE 9 | ENE 9 | ENE 10 |
| kJ | 346 | 261 | 1102 | 849 | 1155 | 683 | 398 | 272 | 119 | 72 | 70 | 39 | 49 | 49 | 43 | 10 | 27 | 31 | 28 | 29 | 30 |
Swell 2 Height (m) Direction Period (s) | SE 13 | SE 13 | — | SE 16 | — | ENE 6 | ENE 6 | ENE 7 | SW 5 | SW 6 | SE 10 | SW 7 | SE 9 | SW 6 | SW 5 | ENE 9 | WSW 5 | SW 5 | ENE 5 | SW 6 | SW 4 |
| kJ | 45 | 345 | — | 375 | — | 33 | 14 | 15 | 22 | 27 | 35 | 11 | 13 | 16 | 4 | 25 | 10 | 1 | 3 | 1 | 4 |
Swell 3 Height (m) Direction Period (s) | SE 19 | — | — | — | — | — | — | — | E 7 | E 8 | SW 5 | SE 10 | SE 9 | ESE 9 | SE 11 | SE 10 | SE 10 | SE 10 | SSW 5 | S 8 | S 7 |
| kJ | 14 | — | — | — | — | — | — | — | 27 | 29 | 9 | 15 | 13 | 8 | 4 | 4 | 4 | 4 | 2 | 1 | 1 |
Wind waves Height (m) Direction Period (s) | NNE 3 | NNE 4 | NE 4 | NE 4 | NE 6 | ENE 6 | WNW 3 | WSW 6 | — | SW 6 | — | — | WSW 6 | WSW 5 | — | — | — | — | NNW 3 | W 3 | — |
| kJ | 7 | 6 | 13 | 21 | 32 | 52 | 3 | 67 | — | 40 | — | — | 16 | 16 | — | — | — | — | 2 | 1 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 510 | 0 | 0 | 69 | 115 | 0 | 0 | 1 | 1 | 29 | 69 | 69 | 69 | 69 | 113 | 69 | 69 | 69 |
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.
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