
Surf Forecasts:
Escollera Necochea surf forecast from 8 Sep 2026:
- Best quality surf: Sunday 13 Sep, 3AM (local time) - 5ft (1.5m), 10s period, S swell with cross-offshore winds.
- Most powerful swell: Saturday 12 Sep, 6AM (local time) - 8ft (2.4m), 8s period, SSE swell with 678 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 2.4m 8s and forecast to arrive on Saturday (Sep 12) at 6AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Wednesday (Sep 09) at 6AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Wed 9th Sep) | 1.5ft (0.5m) 11s |
| Best Surf | 3AM (Sun 13th Sep) | 5ft (1.5m) 10s |
| Most Powerful | 6AM (Sat 12th Sep) | 8ft (2.4m) 8s |
Table - best surf conditions forecast for Escollera Necochea over the next 16 days.
The Lowdown
Alright folks, it’s Rusty here. We’ve only got one spot on the radar this time: Escollera Necochea.
This is a 16-day outlook, and to be honest, the next couple of weeks are mostly a write-off for proper surfing. There are long gaps with nothing worthwhile. We’ll go day by day.
Right now, we’ve got a little bit of surf on Tuesday morning the 8th. A tiny 2 ft swell from the south, period around 8 seconds. Combined wave energy is weak (74). Water temp is 51°F, which is about average for the time of year – no surprise there. Wind is a moderate offshore breeze from the NNW, so the surf is clean but very small. It’s surfable, but only just. Expect it to be very ordinary.
Tuesday afternoon and all of Wednesday the 9th are poor. The swell drops even further, and winds go cross-off or cross. Not worth paddling out.
Thursday 10th morning offers a brief sliver of hope with a 2 ft south swell, light offshore wind, and clean conditions. But the energy is still low (68). The afternoon turns onshore.
Friday 11th through Saturday 12th we see a spike in swell height – up to 8 ft on Friday afternoon. But it’s short period (5-7 seconds) and the wind is howling from the SSE at 15-22 mph, cross-onshore or onshore. The water will be lumpy and choppy. Combined wave energy jumps to moderate on Friday (108) and then strong Saturday (669, 658). But the wind and short period ruin it for paddle surfing. With that setup and strong cross-onshore wind, this is more interesting for kite surfing than for a traditional wave.
Sunday 13th is where we get the standout of this whole outlook. On Sunday afternoon, heading into the second week, the wind drops to glassy from the NW – yes, glassy. The swell is 4 ft from the south with a period of 9 seconds, and combined energy is moderate (230). This is the one to circle. Clean, groomed conditions with a long, long period groundswell. That 9-second period at Escollera, which is a beach and reef setup, should produce some long, lined-up waves. It’s the best on offer, and it’s actually good. The break is very consistent, which helps.
Monday 14th and Tuesday 15th go downhill fast. More onshore wind, rising swell but poor quality.
Wednesday 16th morning is onshore, lumpy 6 ft. Not good.
Then on Thursday 17th morning we get another potential look. A 4 ft swell from the south, 9-second period, and a moderate offshore breeze from the north. Combined energy is moderate (300). It’s clean, but the moderate breeze is a bit stronger than the glassy Sunday. It’s a marginal call, but rideable.
From Friday 18th onward it’s tiny, with onshore winds and combined energy dropping below 100, then to single digits. The last half of the second week is a total blank.
So, to sum it up: Sunday 13th afternoon is the clear standout – glassy, clean, 4 ft south swell. Thursday 17th morning is a second option if you’re desperate for a paddle, but the wind will be up.
Rusty.
Short Range ForecastMostly dry. Very mild (max 18°C on Wed afternoon, min 6°C on Tue morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Very mild (max 11°C on Sun afternoon, min 3°C on Sat night). Winds decreasing (strong winds from the SSE on Fri morning, calm by Sun afternoon). | ||||||||||||||||||||
Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | |||||||||||||||
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) | SE 10 | S 12 | S 11 | S 14 | S 12 | S 9 | S 10 | S 10 | S 9 | SSE 5 | SSE 7 | SSE 8 | SSE 8 | SSE 8 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | S 8 |
Wave Graph | |||||||||||||||||||||
32 | 25 | 23 | 107 | 141 | 45 | 49 | 31 | 41 | 108 | 471 | 640 | 639 | 470 | 362 | 229 | 230 | 157 | 76 | 37 | 22 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | off | cross-off | cross | cross-off | cross-off | cross-on | cross-off | cross-on | cross-on | cross-on | cross-on | on | cross | cross-off | glassy | off | cross-off | cross-off | cross-off |
High Tide | 3:38PM1.74m | 4:55AM1.10m | 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 | ||||||||
Low Tide | 11:37PM0.06m | 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 | |||||||||
7:05 | — | — | 7:05 | — | — | 7:03 | — | — | 7:01 | — | — | 7:00 | — | — | 6:58 | — | — | 6:56 | — | — | |
— | 6:37 | — | — | 6:38 | — | — | 6:39 | — | — | 6:40 | — | — | 6:42 | — | — | 6:43 | — | — | 6:43 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 16 | 13 | 16 | 18 | 13 | 14 | 15 | 13 | 8 | 7 | 6 | 6 | 6 | 5 | 7 | 11 | 11 | 12 | 15 | 13 |
Feels °C | 6 | 12 | 8 | 11 | 14 | 10 | 11 | 12 | 11 | 1 | -2 | -2 | -2 | 0 | 2 | 3 | 7 | 6 | 4 | 7 | 8 |
Swell 1 Height (m) Direction Period (s) | S 8 | S 8 | S 8 | S 14 | S 12 | S 9 | S 10 | S 10 | S 9 | ENE 8 | ENE 8 | ENE 7 | SSE 12 | SSE 8 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | S 8 |
32 | 21 | 22 | 107 | 141 | 45 | 49 | 31 | 41 | 6 | 6 | 5 | 30 | 470 | 362 | 229 | 230 | 157 | 76 | 37 | 22 | |
Swell 2 Height (m) Direction Period (s) | SE 10 | S 12 | S 11 | S 9 | NE 6 | S 11 | SSW 8 | SSW 9 | SSW 6 | — | — | E 13 | — | S 11 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | E 10 | SSE 10 | E 9 |
26 | 25 | 23 | 28 | 1 | 39 | 19 | 26 | 13 | — | — | 4 | — | 188 | 35 | 21 | 12 | 8 | 7 | 9 | 6 | |
Swell 3 Height (m) Direction Period (s) | SSE 13 | SE 11 | SE 10 | ENE 6 | E 9 | WSW 4 | — | NE 5 | E 8 | — | — | — | E 13 | E 13 | E 8 | E 8 | NE 8 | E 8 | S 13 | E 10 | SE 9 |
16 | 18 | 4 | 7 | 2 | 2 | — | 1 | 1 | — | — | — | 3 | 3 | 1 | 5 | 3 | 5 | 3 | 7 | 3 | |
Wind waves Height (m) Direction Period (s) | NNW 3 | NW 3 | NNW 3 | NW 4 | W 4 | — | — | — | — | SSE 5 | SSE 7 | SSE 8 | SSE 8 | — | — | NW 3 | — | N 2 | NW 4 | WNW 4 | WNW 3 |
8 | 4 | 9 | 15 | 4 | — | — | — | — | 108 | 471 | 640 | 639 | — | — | 2 | — | 2 | 11 | 9 | 7 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 69 | 449 | 69 | 69 | 0 | 0 | 69 | 69 | 1258 | 1225 | 1272 | 449 | 1 | 29 | 69 | 0 | 0 | 212 | 212 | 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.










