Surf Forecasts:
Escollera Necochea surf forecast from 19 Aug 2026:
- Best quality surf: Sunday 23 Aug, 9PM (local time) - 8ft (2.4m), 12s period, S swell with cross-offshore winds.
- Most powerful swell: Sunday 23 Aug, 12PM (local time) - 10ft (3.0m), 14s period, S swell with 3,555 kJ wave energy.
- Next surfable swell (1★+): Sunday 23 Aug, 9PM (local time) - 8ft (2.4m), 12s 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 Sunday (Aug 23) at 9PM. The primary swell is predicted to be 2.4m 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 3.0m 14s and forecast to arrive on Sunday (Aug 23) at 12PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Tuesday (Aug 25) at 3AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Sun 23rd Aug) | 8ft (2.4m) 12s |
| Best Surf | 9PM (Sun 23rd Aug) | 8ft (2.4m) 12s |
| Most Powerful | 12PM (Sun 23rd Aug) | 10ft (3.0m) 14s |
Table - best surf conditions forecast for Escollera Necochea over the next 16 days.
The Lowdown
Alright, mates, Rusty here. Let’s talk surf for this 16-day run.
It’s slow to start. We’ve got a few days of flatness before anything shows. The first real shot comes around Saturday the 22nd, but it’s a bit junky. Clear your calendar for Monday the 24th—that’s your day.
The first few days, Wednesday the 19th through Friday the 21st, are a total bust. Tiny waves and the wind is junk. Water temp is about 50°F, which is normal for this time of year.
Come Saturday the 22nd (Escollera Necochea), we get some life. A 7ft swell from the SSW with a 10-second period. The combined energy is 1695 (moderate wave energy), but the wind is cross-shore in the morning, making it a bit choppy. It’s surfable, but not pretty. Afternoon wind picks up, making it worse.
Sunday the 23rd: a big 10ft S swell rolls in with a long 13-second period. The combined energy is 3208 (strong wave energy). That’s a lot of water. But with a cross-onshore wind on a beach and reef setup, it’s going to be messy and heavy. Over 8ft is expert-only, and the conditions aren’t doing it any favors. It might look better for kite surfing.
The standout is Monday the 24th. This is the one. A clean offshore wind from the NNE in the morning, blowing right into your face. The swell is a solid 6ft from the SSE with an 11-second period. The energy is 792 (moderate wave energy), but that offshore wind is the key. Expect clean, lined-up waves. The wind stays offshore into the afternoon, though it gets a little stronger, so the morning session is the call. Crowds are possible.
After that, it drops off. Tuesday the 25th goes back down to 3ft and the window closes. There’s a small, clean wave on Saturday the 29th with some 3ft surf and offshore wind—good for a log, but nothing special.
Looking further ahead, there’s a pulse around Tuesday the 1st of September. A 7ft SW swell shows in the afternoon with a short 7-second period, but the wind is light and clean. The next day, Wednesday the 2nd, has a 3ft ESE groundswell (10-second period) with a gentle offshore. Promising, but still a long way out, so keep your fingers crossed.
Rusty.
Short Range ForecastMostly dry. Very mild (max 16°C on Wed afternoon, min 5°C on Fri night). Mainly fresh winds. | Days 4-6 Weather SummaryMostly dry. Very mild (max 11°C on Mon afternoon, min 3°C on Sun night). Mainly fresh winds. | ||||||||||||||||||||
Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | |||||||||||||||
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) | S 7 | WSW 6 | SW 6 | W 4 | SSW 5 | S 7 | S 9 | S 9 | SSW 10 | SSW 10 | SSW 10 | S 10 | S 13 | S 13 | S 12 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 23 | 19 | 8 | 9 | 52 | 478 | 627 | 734 | 800 | 904 | 914 | 1070 | 3208 | 2722 | 1319 | 792 | 611 | 333 | 190 | 111 | 58 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | on | on | on | cross-on | cross-on | cross | cross-on | on | cross-on | cross-on | cross-off | off | off | off | cross-off | cross-off | off |
High Tide | 11:28AM1.57m | 11:59PM1.34m | 12:13PM1.55m | 00:55AM1.20m | 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 | ||||||||
Low Tide | 6:22PM0.27m | 6:04AM0.45m | 7:09PM0.28m | 6:33AM0.53m | 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 | ||||||||
 | |  | | | |  | |  | | | | | | |  | | | | |  | |
 | 7:35 | — | — | 7:33 | — | — | 7:33 | — | — | 7:31 | — | — | 7:30 | — | — | 7:28 | — | — | 7:26 | — | — |
 | — | 6:21 | — | — | 6:22 | — | — | 6:22 | — | — | 6:22 | — | — | 6:23 | — | — | 6:24 | — | — | 6:25 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 13 | 16 | 13 | 13 | 10 | 7 | 8 | 8 | 8 | 7 | 9 | 9 | 6 | 6 | 5 | 7 | 11 | 8 | 11 | 16 | 14 |
Feels °C | 8 | 11 | 9 | 6 | 3 | -1 | 1 | 1 | 3 | 1 | 2 | 4 | 0 | 2 | 0 | 0 | 5 | 1 | 5 | 13 | 11 |
Swell 1 Height (m) Direction Period (s) | S 7 | WSW 6 | SW 6 | ENE 8 | ENE 8 | ENE 8 | NE 8 | E 8 | S 10 | SSW 10 | E 8 | E 8 | S 13 | S 13 | S 12 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 9 |
| kJ | 23 | 19 | 8 | 7 | 7 | 7 | 3 | 1 | 618 | 698 | 1 | 1 | 3208 | 2722 | 1319 | 792 | 611 | 333 | 190 | 111 | 58 |
Swell 2 Height (m) Direction Period (s) | ENE 9 | ENE 9 | ENE 8 | SE 7 | SE 12 | SE 12 | — | — | E 8 | SSE 13 | ENE 8 | — | — | — | — | — | SSW 10 | S 9 | ENE 6 | ENE 6 | ENE 6 |
| kJ | 16 | 15 | 14 | 2 | 6 | 6 | — | — | 1 | 93 | 6 | — | — | — | — | — | 20 | 6 | 19 | 15 | 8 |
Swell 3 Height (m) Direction Period (s) | SE 14 | SSW 7 | SSE 7 | S 6 | — | SE 12 | — | — | — | E 8 | — | — | — | — | — | — | E 10 | E 9 | — | — | — |
| kJ | 8 | 9 | 5 | 1 | — | 6 | — | — | — | 1 | — | — | — | — | — | — | 2 | 2 | — | — | — |
Wind waves Height (m) Direction Period (s) | W 4 | NNW 3 | NW 3 | W 4 | SSW 5 | S 7 | S 9 | S 9 | SSW 10 | SSW 10 | SSW 10 | S 10 | — | — | — | NNE 3 | NNE 3 | NE 4 | N 4 | NNW 3 | NW 2 |
| kJ | 14 | 1 | 3 | 9 | 52 | 478 | 627 | 734 | 800 | 904 | 914 | 1070 | — | — | — | 3 | 6 | 36 | 9 | 4 | 2 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 69 | 69 | 69 | 595 | 1272 | 1272 | 1272 | 1272 | 120 | 120 | 120 | 120 | 689 | 1 | 0 | 0 | 510 | 0 | 29 | 29 | 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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