Surf Forecasts:
The Cliff surf forecast from 11 Sep 2026:
- Best quality surf: Friday 18 Sep, 10AM (local time) - 4ft (1.2m), 8s period, S swell with glassy winds.
- Most powerful swell: Wednesday 16 Sep, 4PM (local time) - 13ft (4.0m), 10s period, S swell with 2,806 kJ wave energy.
- Next surfable swell (1★+): Friday 11 Sep, 10PM (local time) - 4.5ft (1.4m), 9s period with SSE swell.
Best Forecast Surf Conditions for The Cliff this week:
The surf forecast for The Cliff over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Sep 11) at 10PM. The primary swell is predicted to be 1.4m and 9s period with a secondary swell of 0.1m and 19s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at The Cliff in the next 16 days are 4.0m 10s and forecast to arrive on Wednesday (Sep 16) at 4PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 6s period and expected on Monday (Sep 14) at 4AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Fri 11th Sep) | 4.5ft (1.4m) 9s |
| Best Surf | 10AM (Fri 18th Sep) | 4ft (1.2m) 8s |
| Most Powerful | 4PM (Wed 16th Sep) | 13ft (4.0m) 10s |
Table - best surf conditions forecast for The Cliff over the next 16 days.
Short Range ForecastMostly dry. Very mild (max 19°C on Sun morning, min 13°C on Fri night). Winds increasing (calm on Fri night, fresh winds from the NE by Sun afternoon). | Days 4-6 Weather SummaryModerate rain (total 12mm), heaviest on Tue night. Warm (max 24°C on Mon morning, min 9°C on Wed night). Winds increasing (light winds from the W on Mon night, strong winds from the SSW by Wed morning). | ||||||||||||||||||||
Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | |||||||||||||||
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 | SSE 9 | SSE 9 | SSE 19 | SSE 11 | SSE 10 | S 9 | S 11 | S 10 | S 12 | S 11 | NE 6 | SSE 10 | SSE 4 | S 7 | S 9 | S 10 | S 10 | SSE 9 | SSE 9 | SSE 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 563 | 418 | 307 | 207 | 268 | 160 | 110 | 143 | 102 | 132 | 85 | 82 | 31 | 14 | 511 | 1822 | 2806 | 2224 | 1182 | 951 | 457 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | on | glassy | cross-on | cross-on | cross-off | cross-off | cross | cross-off | cross-off | cross | cross-off | cross-on | on | cross-on | cross | cross-on | cross-on | cross | cross-on | cross |
High Tide | 8:28PM1.67m | 8:56AM1.53m | 9:08PM1.58m | 9:33AM1.54m | 9:47PM1.46m | 10:10AM1.53m | 10:25PM1.32m | 10:48AM1.50m | 11:03PM1.19m | 11:27AM1.46m | 11:44PM1.07m | 12:11PM1.41m | 00:35AM0.98m | ||||||||
Low Tide | 2:14PM0.21m | 2:47AM0.12m | 2:59PM0.20m | 3:21AM0.17m | 3:43PM0.24m | 3:53AM0.24m | 4:26PM0.31m | 4:24AM0.32m | 5:12PM0.39m | 4:55AM0.41m | 6:01PM0.48m | 5:28AM0.51m | 6:59PM0.55m | ||||||||
 |  |  | | |  | | | | |  | | | |  |  |  |  | | | | |
 | 5:58 | — | — | 5:56 | — | — | 5:56 | — | — | 5:54 | — | — | 5:52 | — | — | 5:52 | — | — | 5:50 | — | — |
 | — | 5:40 | — | — | 5:42 | — | — | 5:42 | — | — | 5:43 | — | — | 5:44 | — | — | 5:44 | — | — | 5:45 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | 2 | 1 | 3 | — | — | — |
Temp °C | 16 | 16 | 16 | 17 | 17 | 16 | 19 | 18 | 16 | 24 | 24 | 20 | 19 | 18 | 15 | 13 | 13 | 14 | 13 | 15 | 15 |
Feels °C | 14 | 14 | 16 | 15 | 13 | 13 | 16 | 13 | 12 | 21 | 20 | 17 | 17 | 16 | 8 | 3 | 3 | 5 | 7 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 11 | SSE 10 | S 9 | S 11 | ENE 6 | S 12 | S 11 | ENE 6 | ENE 6 | ENE 6 | NE 6 | E 14 | — | E 13 | S 18 | S 18 | SSE 8 |
| kJ | 563 | 418 | 307 | 181 | 268 | 160 | 110 | 143 | 51 | 132 | 85 | 44 | 13 | 6 | 2 | 4 | — | 3 | 6 | 25 | 457 |
Swell 2 Height (m) Direction Period (s) | E 15 | E 14 | SSE 19 | S 13 | SSE 18 | SSE 20 | ENE 5 | SSE 17 | S 10 | ENE 6 | E 12 | S 10 | SSE 10 | E 14 | E 14 | E 15 | — | — | E 13 | E 13 | S 19 |
| kJ | 4 | 4 | 34 | 81 | 182 | 131 | 7 | 29 | 102 | 10 | 3 | 50 | 31 | 4 | 4 | 4 | — | — | 3 | 3 | 7 |
Swell 3 Height (m) Direction Period (s) | S 21 | E 9 | E 13 | SSE 19 | E 14 | E 13 | SSE 18 | ENE 13 | E 13 | E 13 | E 16 | E 12 | E 13 | — | — | — | — | — | — | — | E 13 |
| kJ | 9 | 2 | 4 | 207 | 15 | 3 | 61 | 17 | 13 | 13 | 5 | 3 | 3 | — | — | — | — | — | — | — | 3 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | ENE 4 | NE 4 | ENE 4 | NE 6 | — | ENE 5 | NE 6 | — | SSE 4 | S 7 | S 9 | S 10 | S 10 | SSE 9 | SSE 9 | — |
| kJ | — | — | — | — | — | 14 | 16 | 43 | 83 | — | 40 | 82 | — | 14 | 511 | 1822 | 2806 | 2224 | 1182 | 951 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 4 | 7 | 0 | 3 | 348 | 0 | 0 | 510 | 0 | 0 | 78 | 0 | 67 | 210 | 257 | 740 | 829 | 290 | 128 | 128 | 4 |
Best forecast wave conditions in Newcastle | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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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 The Cliff 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 The Cliff Surf forecast
The above surf forecast table for The Cliff provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at The Cliff can be found by selecting the local surf guide option on the grey menu. Our The Cliff 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 (The Cliff) 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 The Cliff 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.
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