Surf Forecasts:
Off the wall surf forecast from 21 Sep 2026:
- Best quality surf: Tuesday 22 Sep, 12PM (local time) - 10ft (3.0m), 12s period, S swell with cross-shore winds.
- Most powerful swell: Tuesday 22 Sep, 3PM (local time) - 11ft (3.5m), 13s period, SSE swell with 3,833 kJ wave energy.
- Next surfable swell (1★+): Tuesday 22 Sep, 12PM (local time) - 10ft (3.0m), 12s period with S swell.
Best Forecast Surf Conditions for Off the wall this week:
The surf forecast for Off the wall over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 22) at 12PM. The primary swell is predicted to be 3.0m and 12s period with a secondary swell of 1.3m and 14s. Another secondary swell of 0.4m and 10s is also forecast. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at Off the wall in the next 16 days are 3.5m 13s and forecast to arrive on Tuesday (Sep 22) at 3PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 5s period and expected on Monday (Sep 21) at 9AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12PM (Tue 22nd Sep) | 10ft (3.0m) 12s |
| Best Surf | 12PM (Tue 22nd Sep) | 10ft (3.0m) 12s |
| Most Powerful | 3PM (Tue 22nd Sep) | 11ft (3.5m) 13s |
Table - best surf conditions forecast for Off the wall over the next 16 days.
Short Range ForecastLight rain (total 3mm), mostly falling on Sun night. Very mild (max 15°C on Wed afternoon, min 5°C on Tue night). Winds decreasing (near gales from the SSW on Mon afternoon, light winds from the S by Tue night). | Days 5-7 Weather SummaryMostly dry. Warm (max 20°C on Thu afternoon, min 10°C on Sat afternoon). Winds increasing (calm on Fri afternoon, strong winds from the SW by Sat afternoon). | ||||||||||||||||||
Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | ||||||||||||||
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) | E 8 | E 10 | SW 8 | S 10 | S 11 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SE 12 | SE 12 | SE 12 | SE 11 | SW 7 | SSW 7 | SSW 6 | S 6 | S 6 |
Wave Graph  | |||||||||||||||||||
 kJ | 84 | 146 | 857 | 1631 | 2304 | 3833 | 3267 | 1619 | 1152 | 784 | 353 | 212 | 108 | 59 | 52 | 30 | 24 | 28 | 29 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross | cross | cross | cross | cross-off | cross-off | off | off | off | cross-off | off | cross-off | cross-off | off | cross-off | cross | cross-on |
High Tide | 3:09AM0.78m | 2:30PM1.08m | 4:19AM0.76m | 3:35PM1.09m | 5:12AM0.77m | 4:35PM1.13m | 5:51AM0.81m | 5:27PM1.17m | 6:22AM0.86m | 6:14PM1.21m | 6:53AM0.93m | 7:00PM1.24m | |||||||
Low Tide | 9:02PM0.35m | 8:07AM0.62m | 10:07PM0.36m | 9:04AM0.62m | 11:10PM0.35m | 10:09AM0.60m | 00:04AM0.32m | 11:13AM0.55m | 00:50AM0.30m | 12:13PM0.49m | 1:31AM0.28m | 1:07PM0.40m | 2:08AM0.29m | ||||||
 |  |  |  |  |  |  | | | | | | | | |  | | | | |
 | — | 6:41 | — | — | 6:39 | — | — | 6:39 | — | — | 6:37 | — | — | 6:35 | — | — | 6:33 | — | — |
 | 6:45 | — | 6:45 | — | — | 6:45 | — | — | 6:46 | — | — | 6:47 | — | — | 6:49 | — | — | 6:50 | — |
mm | 1 | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 10 | 8 | 7 | 8 | 8 | 8 | 10 | 15 | 14 | 16 | 20 | 16 | 17 | 16 | 16 | 13 | 11 | 9 |
Feels °C | 6 | 1 | -4 | -5 | 0 | 0 | 5 | 2 | 8 | 7 | 10 | 17 | 13 | 14 | 14 | 13 | 5 | 2 | 4 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 10 | E 10 | E 10 | E 10 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SE 12 | SE 12 | SE 12 | SE 11 | SE 11 | SSW 7 | ENE 8 | S 6 | S 6 |
| kJ | 84 | 146 | 104 | 51 | 33 | 3833 | 3267 | 1619 | 1152 | 784 | 353 | 212 | 108 | 59 | 30 | 30 | 13 | 28 | 29 |
Swell 2 Height (m) Direction Period (s) | SSW 4 | — | — | — | — | E 10 | ENE 10 | E 10 | E 10 | E 9 | NE 5 | ENE 6 | NE 7 | SW 7 | ENE 7 | SE 10 | SSE 10 | ENE 8 | ENE 8 |
| kJ | 2 | — | — | — | — | 18 | 21 | 8 | 8 | 7 | 6 | 4 | 11 | 14 | 9 | 16 | 10 | 12 | 12 |
Swell 3 Height (m) Direction Period (s) | S 10 | — | — | — | — | — | — | — | NE 10 | — | E 9 | NNE 5 | E 8 | NE 6 | E 9 | ENE 6 | S 11 | SSE 10 | S 8 |
| kJ | 8 | — | — | — | — | — | — | — | 25 | — | 6 | 2 | 6 | 10 | 6 | 4 | 2 | 9 | 6 |
Wind waves Height (m) Direction Period (s) | NW 2 | WSW 5 | SW 8 | S 10 | S 11 | SW 11 | — | N 4 | N 3 | N 4 | NW 4 | NNW 4 | SSW 11 | WSW 3 | SW 7 | — | SSW 6 | — | ENE 3 |
| kJ | 2 | 85 | 857 | 1631 | 2304 | 990 | — | 12 | 8 | 29 | 15 | 9 | 11 | 2 | 52 | — | 24 | — | 1 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 134 | 835 | 589 | 1087 | 199 | 199 | 12 | 159 | 413 | 389 | 159 | 389 | 0 | 0 | 0 | 0 | 1119 | 1351 | 1180 |
Best forecast wave conditions in Provincia de Buenos Aires | |||||||||||||||||||
Best forecast wave conditions in Argentina | |||||||||||||||||||
Header Global | |||||||||||||||||||
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FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Off the wall surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Off the wall Surf forecast
The above surf forecast table for Off the wall provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Off the wall can be found by selecting the local surf guide option on the grey menu. Our Off the wall 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 (Off the wall) 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 Off the wall 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.
Are you planning a holiday in Provincia de Buenos Aires? If you are looking for accommodation near Off the wall, camping, hotels and holiday cottages in Provincia de Buenos Aires, consider staying in Mar del Plata which is 19 km (12 miles) away.
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