Surf Forecasts:
How big are the waves at Shark Island (Cronulla) today (19 Jul):
- Morning surf: Morning surf (19 Jul, local time) - 6ft (1.8m), 11s period with ENE swell.
- Afternoon surf: Afternoon surf (19 Jul, local time) - 5.5ft (1.7m), 10s period with ENE swell.
- Evening surf: Evening surf (19 Jul, local time) - 5.5ft (1.7m), 10s period with ENE swell.
The current surf forecast for Shark Island (Cronulla) at 1AM is: 1.2m 8s primary swell from a East direction and 0.4m 9s secondary swell from a South direction (forecast issued at 09:00pm July 18). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Jul) | 6ft (1.8m) | 11s |
| Afternoon (19 Jul) | 5.5ft (1.7m) | 10s |
| Evening (19 Jul) | 5.5ft (1.7m) | 10s |
Table - waves today at Shark Island (Cronulla). (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 17°C on Sat night, min 11°C on Mon night). Wind will be generally light. | ||||||||||||||||||
Sat 18 | Sunday 19 | Monday 20 | ||||||||||||||||
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) | E 7 | E 8 | E 8 | E 11 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 |
Wave Graph  | ||||||||||||||||||
 kJ | 99 | 133 | 191 | 555 | 866 | 878 | 763 | 647 | 622 | 666 | 705 | 619 | 619 | 619 | 551 | 551 | 540 | 460 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | glassy | cross-off | cross-off | cross-off | cross-on | on | on | cross-on |
High Tide | 11:23PM1.50m | 12:16PM1.27m | 00:11AM1.33m | 1:05PM1.28m | ||||||||||||||
Low Tide | 5:09PM0.34m | 5:58AM0.14m | 6:07PM0.41m | 6:38AM0.23m | 7:10PM0.47m | |||||||||||||
 | |  | |  |  | | |  | | | | | | | | | | |
 | — | — | — | 6:56 | — | — | — | — | — | — | — | 6:56 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:06 | — | — | — | — | — | — | — | 5:06 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 14 | 13 | 12 | 12 | 15 | 15 | 14 | 14 |
Feels °C | 13 | 13 | 13 | 12 | 12 | 13 | 14 | 13 | 14 | 15 | 14 | 12 | 10 | 10 | 14 | 12 | 11 | 12 |
Swell 1 Height (m) Direction Period (s) | E 7 | E 8 | E 8 | E 11 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 |
| kJ | 99 | 133 | 191 | 555 | 866 | 878 | 763 | 647 | 622 | 666 | 705 | 619 | 619 | 619 | 551 | 551 | 540 | 460 |
Swell 2 Height (m) Direction Period (s) | S 9 | S 9 | S 9 | S 8 | SSE 18 | S 17 | S 17 | S 16 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 |
| kJ | 26 | 24 | 23 | 22 | 103 | 153 | 142 | 127 | 90 | 119 | 116 | 105 | 141 | 138 | 136 | 97 | 87 | 84 |
Swell 3 Height (m) Direction Period (s) | S 20 | SSE 19 | SSE 18 | SSE 18 | S 8 | SE 17 | SE 17 | SE 17 | S 8 | SE 16 | SE 16 | SE 16 | SE 15 | SE 15 | SE 15 | SE 15 | SE 15 | SE 14 |
| kJ | 30 | 36 | 67 | 62 | 12 | 12 | 11 | 11 | 4 | 10 | 10 | 10 | 9 | 9 | 9 | 8 | 8 | 8 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | S 4 | — | — | — | — | — | — | — | — | — | — | — | NE 3 |
| kJ | — | — | — | — | — | 6 | — | — | — | — | — | — | — | — | — | — | — | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 40 | 40 | 0 | 27 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 5 | 1 |
Best forecast wave conditions in Sydney South Coast | ||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||
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