Surf Forecasts:
How big are the waves at Shark Island (Cronulla) today (04 Sep):
- Morning surf: Morning surf (04 Sep, local time) - 4ft (1.2m), 10s period with S swell.
- Afternoon surf: Afternoon surf (04 Sep, local time) - 2.5ft (0.8m), 8s period with S swell.
- Evening surf: Evening surf (04 Sep, local time) - 2.5ft (0.7m), 7s period with S swell.
The current surf forecast for Shark Island (Cronulla) at 11AM is: 1.1m 10s primary swell from a South direction and 0.3m 7s secondary swell from a Northeast direction (forecast issued at 03:00am September 04). The wind direction is predicted to be cross-shore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Sep) | 4ft (1.2m) | 10s |
| Afternoon (04 Sep) | 2.5ft (0.8m) | 8s |
| Evening (04 Sep) | 2.5ft (0.7m) | 7s |
Table - waves today at Shark Island (Cronulla). (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 29°C on Sat morning, min 14°C on Fri night). Winds increasing (calm on Fri night, fresh winds from the WSW by Sat night). | ||||||||||||||||||||||||
Friday 4 | Saturday 5 | Sunday 6 | ||||||||||||||||||||||
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 | 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) | SSE 10 | S 10 | S 11 | S 10 | S 9 | S 8 | S 8 | SSE 12 | S 11 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | SSW 6 | SSW 7 | S 7 | S 8 | S 11 | S 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 33 | 50 | 282 | 300 | 159 | 82 | 57 | 45 | 59 | 52 | 92 | 60 | 58 | 43 | 43 | 42 | 27 | 28 | 29 | 62 | 62 | 112 | 499 | 976 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | cross-off | on | on | cross-on | glassy | cross-off | cross | cross | cross-on | cross-on | cross-off | cross | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off |
High Tide | 1:01AM1.04m | 1:31PM1.43m | 2:23AM0.97m | 2:45PM1.44m | 3:51AM0.97m | 3:59PM1.49m | ||||||||||||||||||
Low Tide | 6:45AM0.41m | 8:29PM0.35m | 7:55AM0.47m | 9:51PM0.31m | 9:14AM0.47m | |||||||||||||||||||
 | |  | | | | | |  | | | | |  | | | | | | | | | | | |
 | — | 6:11 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:38 | — | — | — | — | — | — | — | 5:39 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 15 | 14 | 17 | 19 | 19 | 18 | 17 | 16 | 14 | 14 | 21 | 29 | 29 | 26 | 20 | 18 | 16 | 14 | 17 | 19 | 18 | 17 | 16 |
Feels °C | 11 | 11 | 11 | 14 | 16 | 14 | 16 | 16 | 14 | 11 | 11 | 16 | 24 | 23 | 20 | 16 | 12 | 10 | 7 | 10 | 15 | 13 | 13 | 13 |
Swell 1 Height (m) Direction Period (s) | ENE 9 | S 10 | S 11 | S 10 | S 9 | S 8 | S 8 | S 7 | S 7 | S 10 | S 10 | S 9 | S 9 | NE 6 | ENE 6 | NE 6 | ENE 6 | ENE 6 | SSW 6 | SSW 7 | NE 7 | S 8 | S 11 | ENE 6 |
| kJ | 31 | 50 | 282 | 300 | 159 | 82 | 57 | 39 | 38 | 52 | 92 | 60 | 58 | 31 | 30 | 39 | 26 | 28 | 29 | 62 | 18 | 112 | 499 | 4 |
Swell 2 Height (m) Direction Period (s) | SSE 10 | NE 8 | NE 8 | NE 7 | NE 7 | ENE 10 | ENE 10 | SSE 12 | S 11 | S 7 | NE 5 | NE 5 | NE 5 | S 9 | S 9 | S 9 | S 9 | S 9 | NE 7 | NE 7 | E 11 | NE 7 | NE 7 | E 10 |
| kJ | 33 | 14 | 15 | 9 | 9 | 18 | 18 | 45 | 59 | 26 | 7 | 7 | 13 | 43 | 43 | 42 | 27 | 28 | 23 | 24 | 9 | 12 | 7 | 8 |
Swell 3 Height (m) Direction Period (s) | SSE 13 | ENE 10 | E 10 | ENE 10 | ENE 10 | SSE 12 | NE 8 | NE 4 | NE 5 | NE 5 | E 9 | E 9 | E 9 | E 9 | E 9 | E 11 | E 11 | E 11 | S 9 | E 11 | — | E 10 | E 10 | — |
| kJ | 16 | 18 | 8 | 19 | 19 | 13 | 9 | 3 | 8 | 9 | 7 | 7 | 7 | 7 | 2 | 2 | 2 | 9 | 16 | 9 | — | 9 | 8 | — |
Wind waves Height (m) Direction Period (s) | SW 4 | SW 4 | W 4 | — | — | NE 8 | NE 3 | — | — | — | NNW 2 | NNW 2 | NNW 2 | WNW 4 | NW 3 | WNW 3 | WSW 3 | SW 4 | W 3 | W 3 | S 7 | — | S 3 | S 11 |
| kJ | 19 | 12 | 1 | — | — | 28 | 6 | — | — | — | 1 | 1 | 1 | 11 | 4 | 2 | 5 | 12 | 2 | 5 | 62 | — | 6 | 976 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 1 | 5 | 1 | 0 | 0 | 1 | 1 | 2 | 2 | 34 | 15 | 1 | 29 | 1 | 32 | 29 | 0 | 647 | 73 | 0 |
Best forecast wave conditions in Sydney South Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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