Surf Forecasts:
How big are the waves at Shark Island (Cronulla) today (30 Sep):
- Morning surf: Morning surf (30 Sep, local time) - 2ft (0.6m), 15s period with S swell.
- Afternoon surf: Afternoon surf (30 Sep, local time) - 1.5ft (0.5m), 14s period with S swell.
- Evening surf: Evening surf (30 Sep, local time) - 4.5ft (1.4m), 7s period with NE swell.
The current surf forecast for Shark Island (Cronulla) at 4AM is: 0.7m 16s primary swell from a South-southeast direction and 0.8m 11s secondary swell from a South direction, 1.0m 5s secondary swell from a Northeast direction (forecast issued at 09:00pm September 29). The wind direction is predicted to be cross-shore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Sep) | 2ft (0.6m) | 15s |
| Afternoon (30 Sep) | 1.5ft (0.5m) | 14s |
| Evening (30 Sep) | 4.5ft (1.4m) | 7s |
Table - waves today at Shark Island (Cronulla). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Fri afternoon. Warm (max 27°C on Thu morning, min 12°C on Tue night). Winds decreasing (fresh winds from the NE on Thu afternoon, calm by Fri morning). | ||||||||||||||||||
Tue 29 | Wednesday 30 | Thursday 1 | ||||||||||||||||
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 | SSE 17 | SSE 16 | SSE 16 | SSE 15 | S 15 | S 15 | S 14 | NE 6 | NE 7 | ENE 7 | NE 7 | ENE 7 | NE 7 | ENE 7 | NE 6 | NE 6 | NE 7 |
Wave Graph  | ||||||||||||||||||
 kJ | 139 | 219 | 276 | 263 | 246 | 161 | 155 | 106 | 138 | 325 | 127 | 112 | 90 | 73 | 62 | 101 | 190 | 434 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross | cross | cross | cross-on | on | on | cross-on | cross-on | cross | cross | cross | cross-on | on | on | cross-on | cross-on |
High Tide | 10:03PM1.28m | 10:19AM1.58m | 10:54PM1.17m | 11:08AM1.55m | ||||||||||||||
Low Tide | 4:02PM0.14m | 3:54AM0.24m | 4:55PM0.17m | 4:38AM0.32m | 5:55PM0.22m | |||||||||||||
 | | | |  | | | | | | | | | | | |  | | |
 | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:55 | — | — | — | — | — | — | — | 5:57 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 14 | 13 | 12 | 18 | 21 | 20 | 19 | 19 | 20 | 19 | 20 | 24 | 27 | 23 | 22 | 24 |
Feels °C | 11 | 13 | 11 | 10 | 9 | 15 | 16 | 15 | 15 | 17 | 18 | 16 | 16 | 21 | 22 | 16 | 17 | 20 |
Swell 1 Height (m) Direction Period (s) | S 9 | S 9 | S 11 | S 11 | SSE 15 | S 10 | S 10 | S 11 | S 11 | NE 7 | ENE 7 | NE 7 | ENE 7 | NE 7 | SSE 11 | SSE 11 | S 10 | NE 7 |
| kJ | 139 | 136 | 149 | 149 | 246 | 80 | 80 | 57 | 66 | 163 | 127 | 112 | 90 | 73 | 38 | 37 | 35 | 200 |
Swell 2 Height (m) Direction Period (s) | SSE 18 | SSE 17 | NE 5 | SSE 16 | S 11 | S 15 | S 15 | S 14 | SSE 14 | S 11 | S 11 | S 11 | S 11 | S 11 | — | S 15 | S 15 | S 10 |
| kJ | 124 | 219 | 23 | 263 | 110 | 161 | 155 | 106 | 65 | 64 | 64 | 65 | 64 | 61 | — | 5 | 4 | 17 |
Swell 3 Height (m) Direction Period (s) | SSW 12 | NE 9 | SSE 16 | NE 5 | NE 5 | ENE 5 | ENE 9 | — | — | SSE 14 | — | — | — | — | — | — | — | — |
| kJ | 48 | 20 | 276 | 21 | 22 | 19 | 8 | — | — | 40 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 4 | NE 4 | NE 5 | NE 5 | NE 5 | NE 6 | NE 6 | NE 5 | NE 6 | NE 7 | — | — | NNW 2 | — | ENE 7 | NE 6 | NE 6 | NE 7 |
| kJ | 18 | 19 | 53 | 51 | 53 | 59 | 32 | 73 | 138 | 325 | — | — | 1 | — | 62 | 101 | 190 | 434 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 60 | 2 | 1 | 1 | 1 | 1 | 60 | 60 | 16 | 1 | 1 | 1 | 1 | 1 | 49 | 87 | 23 | 16 |
Best forecast wave conditions in Sydney South Coast | ||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||
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