Surf Forecasts:
Cronulla -The Wall surf forecast from 18 Sep 2026:
- Best quality surf: Tuesday 22 Sep, 1AM (local time) - 7ft (2.1m), 9s period, SSE swell with cross-shore winds.
- Most powerful swell: Monday 21 Sep, 10PM (local time) - 7.5ft (2.3m), 8s period, SSE swell with 671 kJ wave energy.
- Next surfable swell (1★+): Saturday 19 Sep, 1AM (local time) - 2.5ft (0.8m), 9s period with S swell.
Best Forecast Surf Conditions for Cronulla -The Wall this week:
The surf forecast for Cronulla -The Wall over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Sep 19) at 1AM. The primary swell is predicted to be 0.8m and 9s period with a secondary swell of 0.5m and 7s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Cronulla -The Wall in the next 16 days are 2.3m 8s and forecast to arrive on Monday (Sep 21) at 10PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 7s period and expected on Friday (Sep 25) at 4AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Sat 19th Sep) | 2.5ft (0.8m) 9s |
| Best Surf | 1AM (Tue 22nd Sep) | 7ft (2.1m) 9s |
| Most Powerful | 10PM (Mon 21st Sep) | 7.5ft (2.3m) 8s |
Table - best surf conditions forecast for Cronulla -The Wall over the next 16 days.
Short Range ForecastMostly dry. Warm (max 27°C on Sat morning, min 15°C on Mon afternoon). Winds increasing (calm on Sat afternoon, fresh winds from the SSE by Mon morning). | Days 5-7 Weather SummaryModerate rain (total 15mm), heaviest on Tue night. Very mild (max 19°C on Thu morning, min 14°C on Mon night). Winds increasing (light winds from the SSE on Tue morning, fresh winds from the NE by Thu afternoon). | ||||||||||||||||||
Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | ||||||||||||||
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 9 | S 9 | S 9 | S 9 | S 10 | SSE 18 | SSE 17 | S 11 | SSE 5 | SSE 9 | SSE 8 | SSE 10 | ESE 6 | E 7 | ENE 7 | NE 6 | NE 6 | ENE 6 | NE 7 |
Wave Graph  | |||||||||||||||||||
 kJ | 109 | 61 | 58 | 28 | 98 | 114 | 101 | 112 | 123 | 645 | 226 | 399 | 176 | 293 | 255 | 261 | 152 | 170 | 445 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | glassy | cross-off | cross-off | cross-on | cross-off | cross-off | cross | cross | cross-on | cross | on | cross-on | cross-on | cross | cross-on | cross-on | cross |
High Tide | 2:01AM0.87m | 2:11PM1.24m | 3:25AM0.87m | 3:22PM1.25m | 4:33AM0.92m | 4:23PM1.30m | 5:22AM1.00m | 5:12PM1.36m | 6:02AM1.09m | 5:55PM1.42m | 6:37AM1.19m | 6:35PM1.46m | |||||||
Low Tide | 7:14AM0.60m | 9:27PM0.48m | 8:32AM0.62m | 10:31PM0.44m | 9:47AM0.59m | 11:19PM0.37m | 10:47AM0.53m | 11:57PM0.30m | 11:37AM0.45m | 00:31AM0.23m | 12:21PM0.37m | 1:03AM0.17m | |||||||
 |  | | | | | | |  |  | | |  |  |  | | | | | |
 | — | 5:50 | — | — | 5:48 | — | — | 5:47 | — | — | 5:46 | — | — | 5:43 | — | — | 5:43 | — | — |
 | — | — | 5:47 | — | — | 5:49 | — | — | 5:50 | — | — | 5:51 | — | — | 5:51 | — | — | 5:52 | — |
mm | — | — | — | — | — | — | — | — | — | 3 | — | — | 7 | 2 | 2 | — | — | 1 | — |
Temp °C | 19 | 27 | 27 | 22 | 25 | 27 | 23 | 26 | 15 | 14 | 14 | 14 | 16 | 16 | 17 | 17 | 19 | 18 | 17 |
Feels °C | 15 | 24 | 25 | 17 | 19 | 24 | 19 | 21 | 10 | 9 | 11 | 10 | 13 | 13 | 15 | 15 | 14 | 12 | 13 |
Swell 1 Height (m) Direction Period (s) | S 9 | S 9 | S 9 | S 9 | S 10 | S 8 | S 10 | S 11 | NE 5 | S 11 | SSE 8 | SSE 10 | S 10 | S 11 | S 11 | ENE 7 | ENE 6 | S 10 | ENE 7 |
| kJ | 109 | 61 | 58 | 28 | 98 | 29 | 51 | 112 | 1 | 274 | 226 | 399 | 149 | 108 | 108 | 189 | 82 | 50 | 237 |
Swell 2 Height (m) Direction Period (s) | ESE 7 | SE 7 | ESE 7 | — | S 4 | SSE 18 | SSE 17 | NE 4 | E 11 | S 18 | S 11 | SSE 15 | S 19 | SSE 16 | S 20 | S 11 | S 10 | E 12 | S 10 |
| kJ | 31 | 14 | 5 | — | 6 | 114 | 101 | 1 | 2 | 25 | 146 | 22 | 176 | 83 | 7 | 87 | 72 | 3 | 30 |
Swell 3 Height (m) Direction Period (s) | SSE 17 | SSE 15 | S 18 | ESE 7 | SSE 19 | S 10 | SSE 7 | E 11 | — | — | S 19 | S 20 | E 11 | SSE 20 | E 13 | E 13 | — | E 12 | E 12 |
| kJ | 95 | 47 | 26 | 5 | 72 | 19 | 15 | 3 | — | — | 7 | 8 | 2 | 37 | 3 | 3 | — | 3 | 3 |
Wind waves Height (m) Direction Period (s) | W 2 | W 3 | — | WSW 3 | — | ENE 3 | NW 2 | NW 3 | SSE 5 | SSE 9 | — | — | ESE 6 | E 7 | ENE 7 | NE 6 | NE 6 | ENE 6 | NE 7 |
| kJ | 1 | 3 | — | 2 | — | 3 | 1 | 2 | 123 | 645 | — | — | 164 | 293 | 255 | 261 | 152 | 170 | 445 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 29 | 0 | 2 | 1 | 1 | 432 | 176 | 1 | 29 | 40 | 59 | 41 | 2 | 472 | 283 | 17 |
Best forecast wave conditions in Sydney South Coast | |||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||
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Information about the Cronulla -The Wall Surf forecast
The above surf forecast table for Cronulla -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 Cronulla -The Wall can be found by selecting the local surf guide option on the grey menu. Our Cronulla -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 (Cronulla -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 Cronulla -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.
Cronulla -The Wall is 1 km (1 miles) from Cronulla. If you plan a holiday in Sydney South Coast, look for hotels and other accommodation in Cronulla. Cronulla has rooms for a wide range of budgets as well as car hire and transport links.
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