Surf Forecasts:
How big are the waves at Coolum Beach today (18 Aug):
- Afternoon surf: Afternoon surf (18 Aug, local time) - 6.5ft (2.0m), 7s period with ESE swell.
- Evening surf: Evening surf (18 Aug, local time) - 7ft (2.1m), 8s period with ESE swell.
The current surf forecast for Coolum Beach at 7PM is: 2.2m 8s primary swell from a East-southeast direction and 0.1m 15s secondary swell from a East direction (forecast issued at 03:00pm August 18). The wind direction is predicted to be cross-shore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Aug) | - | - |
| Afternoon (18 Aug) | 6.5ft (2.0m) | 7s |
| Evening (18 Aug) | 7ft (2.1m) | 8s |
Table - waves today at Coolum Beach. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 21mm), heaviest during Tue night. Very mild (max 19°C on Wed morning, min 14°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Tue 18 | Wednesday 19 | Thursday 20 | ||||||||||||||||||
1 PM | 4 PM | 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) | ESE 8 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | ENE 7 | SE 8 | ENE 7 | SE 8 | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 | SE 9 | SE 8 | SE 9 | E 8 | E 8 | E 8 |
Wave Graph  | ||||||||||||||||||||
 kJ | 395 | 485 | 551 | 507 | 429 | 191 | 222 | 187 | 187 | 423 | 361 | 260 | 245 | 299 | 246 | 135 | 152 | 337 | 308 | 265 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross-on | cross-on | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross | cross | cross |
High Tide | 11:50AM1.38m | 11:42PM1.20m | 12:44PM1.33m | 00:31AM1.04m | 1:50PM1.29m | |||||||||||||||
Low Tide | 5:52PM0.50m | 5:56AM0.32m | 6:58PM0.60m | 6:40AM0.41m | 8:30PM0.65m | |||||||||||||||
 | |  |  | | |  | |  | |  | |  | | |  | | | | | |
 | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — |
 | — | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:29 | — | — |
mm | 2 | 3 | 3 | 4 | 4 | 3 | 2 | 1 | — | — | — | 1 | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 17 | 17 | 17 | 16 | 17 | 18 | 19 | 18 | 18 | 16 | 16 | 15 | 14 | 18 | 19 | 19 | 18 | 17 |
Feels °C | 15 | 14 | 14 | 15 | 15 | 14 | 15 | 15 | 15 | 14 | 16 | 14 | 15 | 13 | 12 | 16 | 15 | 16 | 16 | 16 |
Swell 1 Height (m) Direction Period (s) | — | — | E 15 | ESE 14 | ESE 13 | SE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | SE 10 | SE 10 | SE 10 | SE 10 | SE 8 | SE 9 | E 8 | E 8 | E 8 |
| kJ | — | — | 4 | 18 | 35 | 191 | 173 | 178 | 154 | 105 | 105 | 260 | 245 | 213 | 204 | 135 | 152 | 337 | 308 | 265 |
Swell 2 Height (m) Direction Period (s) | — | — | — | SE 13 | ESE 13 | ESE 12 | ESE 12 | ESE 12 | ESE 11 | — | — | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ESE 11 | — | ESE 10 | SE 10 |
| kJ | — | — | — | 45 | 69 | 59 | 83 | 88 | 82 | — | — | 102 | 102 | 102 | 84 | 102 | 24 | — | 38 | 27 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | SE 10 | — | — | — | — | — | — | SE 13 | — | NE 9 | NE 9 | — | — | — | — |
| kJ | — | — | — | — | — | 16 | — | — | — | — | — | — | 7 | — | 3 | 3 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ESE 8 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | ENE 7 | SE 8 | SE 8 | SE 8 | SE 11 | SE 11 | — | — | SE 10 | SE 9 | — | ENE 7 | — | — | — |
| kJ | 395 | 485 | 551 | 507 | 429 | 168 | 222 | 187 | 187 | 423 | 361 | — | — | 299 | 246 | — | 121 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 17 | 187 | 17 | 177 | 177 | 177 | 16 | 17 | 17 | 17 | 0 | 0 | 0 | 0 | 0 | 16 | 182 | 17 | 16 | 16 |
Best forecast wave conditions in Sunshine Coast | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
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