Surf Forecasts:
Coalcliff surf forecast from 11 Nov 2026:
- Best quality surf: Saturday 21 Nov, 11AM (local time) - 10ft (3.0m), 7s period, S swell with onshore winds.
- Most powerful swell: Saturday 21 Nov, 5PM (local time) - 13ft (4.0m), 10s period, S swell with 2,872 kJ wave energy.
- Next surfable swell (1★+): Wednesday 11 Nov, 8PM (local time) - 3.5ft (1.0m), 8s period with SE swell.
Best Forecast Surf Conditions for Coalcliff this week:
The surf forecast for Coalcliff over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Nov 11) at 8PM. The primary swell is predicted to be 1.0m and 8s period with a secondary swell of 0.5m and 4s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Coalcliff in the next 16 days are 4.0m 10s and forecast to arrive on Saturday (Nov 21) at 5PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 7s period and expected on Friday (Nov 20) at 11PM.
| Wave Type | Time (AEDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Wed 11th Nov) | 3.5ft (1.0m) 8s |
| Best Surf | 11AM (Sat 21st Nov) | 10ft (3.0m) 7s |
| Most Powerful | 5PM (Sat 21st Nov) | 13ft (4.0m) 10s |
Table - best surf conditions forecast for Coalcliff over the next 16 days.
Short Range ForecastLight rain (total 2mm), mostly falling on Wed morning. Warm (max 24°C on Wed morning, min 17°C on Thu night). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 115mm), heaviest during Sun night. Warm (max 27°C on Sat afternoon, min 15°C on Mon afternoon). Winds increasing (light winds from the WNW on Sat morning, fresh winds from the S by Mon night). | ||||||||||||||||||||
Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 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) | SE 9 | SE 9 | SSE 8 | SSE 6 | SE 7 | SE 6 | E 5 | ENE 5 | NE 6 | ENE 6 | ENE 5 | S 5 | S 6 | S 6 | S 6 | S 8 | S 8 | SSE 8 | S 8 | ESE 9 | ESE 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 266 | 172 | 221 | 113 | 89 | 44 | 20 | 71 | 107 | 57 | 55 | 73 | 80 | 44 | 343 | 808 | 424 | 341 | 504 | 446 | 300 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross | cross-on | on | cross-on | cross-off | cross-off | cross | glassy | off | cross | cross-on | on | on | on | cross-on | cross | cross | cross | cross-on | cross |
High Tide | 10:05AM1.51m | 10:47PM1.03m | 10:41AM1.47m | 11:29PM0.99m | 11:20AM1.42m | 00:14AM0.95m | 12:02PM1.36m | 1:04AM0.92m | 12:47PM1.30m | 2:01AM0.91m | 1:36PM1.25m | 3:02AM0.93m | 2:30PM1.21m | 4:01AM0.99m | |||||||
Low Tide | 4:50PM0.20m | 4:09AM0.41m | 5:31PM0.23m | 4:46AM0.45m | 6:16PM0.27m | 5:26AM0.50m | 7:03PM0.31m | 6:12AM0.55m | 7:54PM0.34m | 7:06AM0.59m | 8:45PM0.34m | 8:13AM0.62m | 9:35PM0.33m | ||||||||
 |  |  |  | |  | | |  | | | | | |  | |  | | |  | | |
 | 5:47 | — | — | 5:46 | — | — | 5:45 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:41 | — | — |
 | — | 7:32 | — | — | 7:34 | — | — | 7:35 | — | — | 7:36 | — | — | 7:37 | — | — | 7:37 | — | — | 7:38 | — |
mm | 1 | 1 | — | — | — | — | — | — | — | 3 | — | — | 2 | 2 | 76 | 3 | 15 | 14 | — | — | — |
Temp °C | 24 | 23 | 20 | 20 | 20 | 17 | 21 | 22 | 20 | 21 | 27 | 20 | 19 | 18 | 18 | 16 | 16 | 17 | 17 | 18 | 16 |
Feels °C | 23 | 20 | 20 | 18 | 18 | 17 | 21 | 20 | 22 | 22 | 26 | 20 | 20 | 17 | 19 | 12 | 12 | 12 | 12 | 12 | 9 |
Swell 1 Height (m) Direction Period (s) | SE 9 | SE 9 | NE 5 | NE 6 | SSE 6 | SE 6 | E 5 | SSE 7 | ENE 6 | ENE 6 | ENE 8 | ENE 5 | S 6 | S 6 | E 10 | E 9 | S 8 | E 10 | ESE 9 | ESE 9 | ESE 9 |
| kJ | 266 | 172 | 8 | 23 | 70 | 44 | 20 | 25 | 74 | 57 | 11 | 19 | 80 | 43 | 51 | 28 | 336 | 31 | 358 | 446 | 300 |
Swell 2 Height (m) Direction Period (s) | NE 5 | S 10 | E 10 | SE 8 | NE 6 | NE 6 | SSE 6 | S 10 | E 9 | S 8 | S 10 | E 9 | E 7 | E 7 | NE 7 | NE 8 | E 6 | S 14 | NE 9 | S 11 | S 7 |
| kJ | 8 | 7 | 8 | 31 | 12 | 14 | 17 | 8 | 6 | 1 | 2 | 15 | 37 | 36 | 19 | 9 | 17 | 15 | 3 | 61 | 127 |
Swell 3 Height (m) Direction Period (s) | S 10 | E 10 | SE 12 | SE 10 | SE 10 | SE 9 | E 8 | SE 8 | S 8 | E 10 | S 14 | E 7 | NE 6 | NE 7 | E 7 | S 16 | E 10 | SSW 14 | — | NE 9 | NE 8 |
| kJ | 17 | 9 | 6 | 28 | 24 | 21 | 12 | 3 | 5 | 2 | 4 | 9 | 27 | 44 | 14 | 5 | 30 | 40 | — | 3 | 3 |
Wind waves Height (m) Direction Period (s) | — | NE 5 | SSE 8 | SSE 6 | SE 7 | — | NE 7 | ENE 5 | NE 6 | — | ENE 5 | S 5 | — | — | S 6 | S 8 | S 8 | SSE 8 | S 8 | S 8 | — |
| kJ | — | 10 | 221 | 113 | 89 | — | 7 | 71 | 107 | — | 55 | 73 | — | — | 343 | 808 | 424 | 341 | 504 | 217 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 63 | 60 | 131 | 110 | 0 | 1 | 456 | 0 | 0 | 39 | 5 | 17 | 60 | 118 | 90 | 62 | 120 | 62 | 335 | 17 |
Best forecast wave conditions in Illawarra | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Coalcliff Surf forecast
The above surf forecast table for Coalcliff provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Coalcliff can be found by selecting the local surf guide option on the grey menu. Our Coalcliff 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 (Coalcliff) 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 Coalcliff 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.
Coalcliff is 18 km (11 miles) from Engadine. If you plan a holiday in Illawarra, look for hotels and other accommodation in Engadine. Engadine has rooms for a wide range of budgets as well as car hire and transport links.
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