Surf Forecasts:
How big are the waves at Shark Island (Cronulla) today (31 Jul):
- Afternoon surf: Afternoon surf (31 Jul, local time) - 6ft (1.9m), 9s period with S swell.
- Evening surf: Evening surf (31 Jul, local time) - 6ft (1.8m), 11s period with S swell.
The current surf forecast for Shark Island (Cronulla) at 12AM is: 1.9m 10s primary swell from a South direction (forecast issued at 03:00pm July 30). The wind direction is predicted to be offshore and the swell rating is 3.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Jul) | - | - |
| Afternoon (31 Jul) | 6ft (1.9m) | 9s |
| Evening (31 Jul) | 6ft (1.8m) | 11s |
Table - waves today at Shark Island (Cronulla). (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 16°C on Sun morning, min 11°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Thu 30 | Friday 31 | Saturday 1 | ||||||||||||||||||
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) | S 9 | S 9 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 |
Wave Graph  | ||||||||||||||||||||
 kJ | 606 | 521 | 695 | 835 | 759 | 630 | 830 | 541 | 516 | 505 | 670 | 505 | 440 | 440 | 380 | 380 | 337 | 301 | 280 | 264 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross-on | on | cross-on |
High Tide | 8:49PM1.59m | 9:29AM1.15m | 9:23PM1.56m | 10:05AM1.20m | 9:59PM1.51m | |||||||||||||||
Low Tide | 2:23PM0.35m | 3:30AM0.15m | 3:02PM0.35m | 4:02AM0.14m | 3:43PM0.36m | |||||||||||||||
 | |  |  | | | | | | | | | | |  | | | | | | |
 | — | — | — | — | — | 6:48 | — | — | — | — | — | — | — | 6:48 | — | — | — | — | — | — |
 | — | 5:13 | — | — | — | — | — | — | — | 5:14 | — | — | — | — | — | — | — | 5:14 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 13 | 14 | 13 | 12 | 11 | 12 | 13 | 14 | 14 | 14 | 15 | 13 | 12 | 12 | 13 | 14 | 15 | 15 | 14 |
Feels °C | 8 | 8 | 10 | 9 | 8 | 7 | 8 | 9 | 10 | 9 | 10 | 12 | 10 | 9 | 9 | 11 | 12 | 14 | 12 | 12 |
Swell 1 Height (m) Direction Period (s) | S 9 | S 9 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 |
| kJ | 351 | 299 | 695 | 835 | 759 | 630 | 552 | 541 | 516 | 505 | 505 | 505 | 440 | 440 | 380 | 380 | 337 | 301 | 280 | 264 |
Swell 2 Height (m) Direction Period (s) | NE 6 | S 12 | NE 6 | — | — | — | NE 7 | NE 7 | NE 7 | NE 6 | NE 7 | NE 7 | NE 7 | NE 7 | NE 8 | NE 7 | NE 7 | SSE 13 | SSE 13 | SE 14 |
| kJ | 1 | 69 | 1 | — | — | — | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 68 | 108 | 162 |
Swell 3 Height (m) Direction Period (s) | E 12 | NE 6 | E 12 | — | — | — | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 12 | E 12 | NE 7 | E 12 | SSE 12 |
| kJ | 3 | 1 | 3 | — | — | — | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 3 | 91 |
Wind waves Height (m) Direction Period (s) | S 9 | S 9 | — | — | — | — | S 10 | — | — | — | S 9 | — | — | — | — | — | — | NE 3 | NE 7 | NE 4 |
| kJ | 606 | 521 | — | — | — | — | 830 | — | — | — | 670 | — | — | — | — | — | — | 6 | 2 | 10 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 43 | 40 | 0 | 0 | 0 | 0 | 0 | 0 | 40 | 73 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 15 | 1 |
Best forecast wave conditions in Sydney South Coast | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
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