Surf Forecasts:
How big are the waves at Coalcliff today (14 Aug):
- Morning surf: Morning surf (14 Aug, local time) - 4ft (1.2m), 8s period with S swell.
- Afternoon surf: Afternoon surf (14 Aug, local time) - 3.5ft (1.1m), 8s period with S swell.
- Evening surf: Evening surf (14 Aug, local time) - 3.5ft (1.0m), 7s period with S swell.
The current surf forecast for Coalcliff at 6AM is: 1.3m 9s primary swell from a South direction and 0.4m 10s secondary swell from a East-northeast direction (forecast issued at 09:00pm August 13). An open ocean swell of 0.2m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Aug) | 4ft (1.2m) | 8s |
| Afternoon (14 Aug) | 3.5ft (1.1m) | 8s |
| Evening (14 Aug) | 3.5ft (1.0m) | 7s |
Table - waves today at Coalcliff. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 10mm), heaviest on Fri night. Very mild (max 16°C on Fri morning, min 9°C on Thu night). Wind will be generally light. | ||||||||||||||||||
Thu 13 | Friday 14 | Saturday 15 | ||||||||||||||||
7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  | |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | S 10 | S 8 | S 8 | S 10 | S 9 | S 8 | S 8 | S 7 | S 7 | S 7 | S 9 | SSE 9 | S 9 | S 8 | S 8 | S 7 | S 7 | S 7 |
Wave Graph  | ||||||||||||||||||
 kJ | 356 | 217 | 141 | 266 | 257 | 182 | 138 | 131 | 109 | 103 | 165 | 202 | 297 | 350 | 362 | 306 | 243 | 202 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | cross-off | cross-off | cross-off | glassy | cross-on | cross-on | on | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross |
High Tide | 8:48PM1.69m | 9:30AM1.28m | 9:32PM1.61m | 10:12AM1.31m | ||||||||||||||
Low Tide | 3:26AM-0.02m | 3:15PM0.20m | 4:04AM0.02m | 4:03PM0.23m | ||||||||||||||
 | | | |  | | | | |  |  | |  | |  | | | | |
 | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:23 | — | — | — | — | — | — | — | 5:24 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 | 1 | 1 | — | — | — |
Temp °C | 14 | 11 | 10 | 10 | 9 | 15 | 16 | 15 | 14 | 15 | 14 | 13 | 13 | 14 | 14 | 15 | 14 | 12 |
Feels °C | 12 | 7 | 6 | 7 | 6 | 14 | 13 | 13 | 13 | 14 | 13 | 11 | 11 | 11 | 10 | 10 | 10 | 9 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 8 | S 8 | S 10 | S 9 | S 8 | S 8 | S 7 | S 7 | S 7 | S 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | S 18 | S 18 | S 18 |
| kJ | 356 | 217 | 141 | 266 | 257 | 182 | 138 | 131 | 109 | 103 | 165 | 17 | 17 | 17 | 17 | 60 | 57 | 96 |
Swell 2 Height (m) Direction Period (s) | ENE 9 | ENE 9 | S 10 | ENE 9 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | S 19 | S 19 | S 19 | S 19 | ENE 10 | ENE 10 | ENE 10 |
| kJ | 35 | 35 | 71 | 29 | 30 | 31 | 31 | 31 | 18 | 17 | 17 | 28 | 30 | 66 | 64 | 18 | 18 | 18 |
Swell 3 Height (m) Direction Period (s) | S 19 | S 16 | ENE 9 | S 19 | S 19 | S 19 | S 15 | S 15 | S 16 | S 15 | S 15 | SE 9 | SE 8 | SE 8 | — | S 14 | S 14 | — |
| kJ | 7 | 5 | 29 | 7 | 28 | 28 | 18 | 18 | 5 | 18 | 18 | 3 | 3 | 3 | — | 4 | 4 | — |
Wind waves Height (m) Direction Period (s) | — | — | W 3 | W 3 | — | — | — | — | — | — | — | SSE 9 | S 9 | S 8 | S 8 | S 7 | S 7 | S 7 |
| kJ | — | — | 2 | 1 | — | — | — | — | — | — | — | 202 | 297 | 350 | 362 | 306 | 243 | 202 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 62 | 118 | 23 | 0 | 6 | 6 | 5 | 55 | 90 | 98 | 23 | 5 |
Best forecast wave conditions in Illawarra | ||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||
Header Global | ||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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