Surf Forecasts:
How big are the waves at Shark Island (Cronulla) today (13 Sep):
- Morning surf: Morning surf (13 Sep, local time) - 2.5ft (0.8m), 9s period with S swell.
- Afternoon surf: Afternoon surf (13 Sep, local time) - 2.5ft (0.8m), 10s period with S swell.
- Evening surf: Evening surf (13 Sep, local time) - 2.5ft (0.8m), 10s period with S swell.
The current surf forecast for Shark Island (Cronulla) at 8AM is: 0.8m 9s primary swell from a South direction and 0.5m 5s secondary swell from a Northeast direction, 0.9m 5s secondary swell from a Northeast direction (forecast issued at 03:00am September 13). The wind direction is predicted to be cross-shore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Sep) | 2.5ft (0.8m) | 9s |
| Afternoon (13 Sep) | 2.5ft (0.8m) | 10s |
| Evening (13 Sep) | 2.5ft (0.8m) | 10s |
Table - waves today at Shark Island (Cronulla). (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Tue night. Warm (max 23°C on Mon morning, min 10°C on Tue night). Winds increasing (light winds from the NW on Sun night, strong winds from the S by Tue afternoon). | ||||||||||||||||||||||||
Sunday 13 | Monday 14 | Tuesday 15 | ||||||||||||||||||||||
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) | S 10 | S 9 | S 9 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 12 | S 11 | S 11 | S 11 | S 11 | NE 6 | NE 6 | ENE 6 | ENE 7 | NE 7 | NE 7 | NE 7 | ENE 7 | NE 7 | NE 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 128 | 113 | 113 | 115 | 141 | 135 | 130 | 130 | 102 | 132 | 123 | 116 | 85 | 82 | 59 | 203 | 88 | 76 | 65 | 46 | 36 | 31 | 22 | 16 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross-on | on | on | on | cross-on | cross | cross | cross | cross-on | cross-on | on | on | cross-on | cross | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off |
High Tide | 9:27AM1.47m | 9:42PM1.38m | 10:04AM1.47m | 10:22PM1.25m | 10:41AM1.44m | |||||||||||||||||||
Low Tide | 3:15AM0.13m | 3:37PM0.19m | 3:47AM0.21m | 4:22PM0.24m | 4:19AM0.29m | 5:09PM0.31m | ||||||||||||||||||
 | |  | | | |  | | | | |  | |  |  | | | | | | | | |  | |
 | — | 5:58 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:44 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 15 | 14 | 13 | 17 | 20 | 18 | 18 | 17 | 17 | 16 | 16 | 20 | 23 | 23 | 21 | 22 | 19 | 18 | 18 | 20 | 19 | 17 | 14 | 12 |
Feels °C | 13 | 13 | 12 | 15 | 16 | 13 | 15 | 15 | 15 | 14 | 13 | 16 | 19 | 19 | 18 | 19 | 16 | 15 | 16 | 17 | 16 | 13 | 6 | 4 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 9 | S 9 | S 10 | S 10 | S 10 | S 10 | ENE 6 | NE 6 | ENE 7 | ENE 7 | NE 6 | S 11 | S 11 | S 10 | NE 6 | ENE 6 | ENE 7 | NE 7 | NE 7 | NE 7 | ENE 7 | NE 7 | NE 7 |
| kJ | 115 | 113 | 113 | 115 | 141 | 135 | 130 | 103 | 97 | 76 | 56 | 40 | 85 | 82 | 56 | 88 | 88 | 76 | 65 | 46 | 36 | 31 | 22 | 16 |
Swell 2 Height (m) Direction Period (s) | ENE 4 | ENE 5 | NE 5 | NE 5 | ENE 13 | ENE 13 | ENE 13 | S 10 | S 10 | S 12 | S 11 | S 11 | ENE 13 | ENE 13 | ENE 12 | S 10 | SSE 10 | S 10 | S 10 | S 9 | S 9 | S 9 | E 4 | E 14 |
| kJ | 13 | 15 | 12 | 13 | 17 | 17 | 17 | 130 | 102 | 132 | 123 | 116 | 17 | 16 | 15 | 51 | 32 | 30 | 30 | 16 | 15 | 14 | 3 | 15 |
Swell 3 Height (m) Direction Period (s) | SSE 20 | SSE 19 | SSE 18 | SSE 16 | E 9 | ENE 13 | S 18 | E 13 | E 13 | E 13 | E 13 | ENE 13 | — | — | — | ENE 12 | E 12 | E 12 | E 12 | E 12 | E 13 | E 13 | S 9 | S 16 |
| kJ | 128 | 70 | 64 | 27 | 2 | 17 | 7 | 13 | 13 | 13 | 13 | 17 | — | — | — | 15 | 3 | 3 | 3 | 3 | 3 | 3 | 14 | 5 |
Wind waves Height (m) Direction Period (s) | NE 5 | NE 5 | NNE 5 | NE 5 | ENE 5 | NE 5 | NE 6 | NNE 6 | NNE 6 | — | — | — | NE 6 | NE 5 | NE 6 | NE 6 | — | — | — | SSW 3 | S 4 | SSE 4 | S 6 | S 6 |
| kJ | 31 | 33 | 32 | 31 | 17 | 41 | 77 | 121 | 101 | — | — | — | 30 | 41 | 59 | 203 | — | — | — | 2 | 7 | 11 | 32 | 222 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1 | 1 | 1 | 1 | 60 | 147 | 15 | 1 | 1 | 1 | 1 | 1 | 1 | 5 | 15 | 1 | 1 | 0 | 0 | 0 | 847 | 82 | 231 | 120 |
Best forecast wave conditions in Sydney South Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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