Surf Forecasts:
How big are the waves at Coalcliff today (20 Jul):
- Morning surf: Morning surf (20 Jul, local time) - 6ft (1.8m), 11s period with ENE swell.
- Afternoon surf: Afternoon surf (20 Jul, local time) - 6ft (1.8m), 11s period with ENE swell.
- Evening surf: Evening surf (20 Jul, local time) - 5.5ft (1.7m), 11s period with ENE swell.
The current surf forecast for Coalcliff at 1AM is: 1.9m 11s primary swell from a East-northeast direction and 0.7m 13s secondary swell from a South direction (forecast issued at 09:00pm July 19). The wind direction is predicted to be glassy.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jul) | 6ft (1.8m) | 11s |
| Afternoon (20 Jul) | 6ft (1.8m) | 11s |
| Evening (20 Jul) | 5.5ft (1.7m) | 11s |
Table - waves today at Coalcliff. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Wed morning, min 10°C on Mon night). Wind will be generally light. | ||||||||||||||||||
Sun 19 | Monday 20 | Tuesday 21 | ||||||||||||||||
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) | ENE 10 | ENE 10 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 |
Wave Graph  | ||||||||||||||||||
 kJ | 749 | 778 | 823 | 823 | 743 | 743 | 757 | 743 | 668 | 656 | 575 | 483 | 464 | 410 | 380 | 331 | 419 | 371 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | cross-off | cross-off | off | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off | cross | cross-off | off |
High Tide | 00:16AM1.29m | 1:11PM1.24m | 1:06AM1.14m | 2:03PM1.24m | ||||||||||||||
Low Tide | 6:13PM0.40m | 6:45AM0.21m | 7:15PM0.46m | 7:25AM0.31m | 8:23PM0.50m | |||||||||||||
 | | | |  | | | | | | |  | | | | | | | |
 | — | — | — | 6:56 | — | — | — | — | — | — | — | 6:56 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:07 | — | — | — | — | — | — | — | 5:07 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 13 | 12 | 11 | 11 | 13 | 17 | 16 | 13 | 12 | 11 | 10 | 10 | 13 | 17 | 17 | 14 | 13 |
Feels °C | 14 | 13 | 11 | 10 | 9 | 11 | 14 | 13 | 11 | 10 | 9 | 8 | 7 | 10 | 14 | 15 | 13 | 12 |
Swell 1 Height (m) Direction Period (s) | ENE 10 | ENE 10 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 |
| kJ | 749 | 778 | 823 | 823 | 743 | 743 | 757 | 743 | 668 | 656 | 575 | 483 | 464 | 410 | 380 | 331 | 419 | 371 |
Swell 2 Height (m) Direction Period (s) | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 |
| kJ | 123 | 162 | 153 | 143 | 138 | 178 | 134 | 127 | 116 | 84 | 82 | 81 | 56 | 55 | 32 | 31 | 31 | 31 |
Swell 3 Height (m) Direction Period (s) | SE 16 | SE 16 | SE 16 | SSE 16 | SSE 16 | SSE 16 | SE 15 | SSE 15 | SSE 14 | SSE 14 | SE 14 | SE 14 | S 16 | S 15 | S 15 | S 15 | S 15 | S 14 |
| kJ | 11 | 10 | 10 | 24 | 24 | 24 | 9 | 21 | 21 | 20 | 8 | 8 | 19 | 19 | 17 | 17 | 4 | 4 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | NE 3 | NNE 3 | N 3 | N 3 | — | N 3 | NNE 3 | NE 4 | NNE 4 | NNE 4 |
| kJ | — | — | — | — | — | — | — | — | 4 | 6 | 5 | 5 | — | 5 | 3 | 10 | 28 | 25 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 |
Best forecast wave conditions in Illawarra | ||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||
Header Global | ||||||||||||||||||
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