Surf Forecasts:
Shark Island (Cronulla) surf forecast from 1 Jul 2026:
- Best quality surf: Wednesday 8 Jul, 7PM (local time) - 10ft (3.0m), 12s period, SE swell with offshore winds.
- Most powerful swell: Wednesday 8 Jul, 4AM (local time) - 11ft (3.5m), 11s period, SE swell with 3,210 kJ wave energy.
- Next surfable swell (1★+): Saturday 4 Jul, 10AM (local time) - 3ft (0.9m), 12s period with S swell.
Best Forecast Surf Conditions for Shark Island (Cronulla) this week:
The surf forecast for Shark Island (Cronulla) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 04) at 10AM. The primary swell is predicted to be 0.9m and 12s period with a secondary swell of 0.4m and 7s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Shark Island (Cronulla) in the next 16 days are 3.5m 11s and forecast to arrive on Wednesday (Jul 08) at 4AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Friday (Jul 03) at 1PM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10AM (Sat 4th Jul) | 3ft (0.9m) 12s |
| Best Surf | 7PM (Wed 8th Jul) | 10ft (3.0m) 12s |
| Most Powerful | 4AM (Wed 8th Jul) | 11ft (3.5m) 11s |
Table - best surf conditions forecast for Shark Island (Cronulla) over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 20°C on Thu morning, min 11°C on Fri night). Winds decreasing (fresh winds from the W on Fri morning, light winds from the SSE by Sat morning). | Days 5-7 Weather SummaryModerate rain (total 12mm), heaviest on Sun morning. Very mild (max 15°C on Mon morning, min 12°C on Sat night). Winds increasing (light winds from the S on Sat night, fresh winds from the S by Sun morning). | ||||||||||||||||||||
Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wed 8 | |||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | NE 6 | NE 8 | NE 8 | NE 8 | NE 7 | NE 8 | NE 8 | S 12 | S 9 | S 8 | S 11 | S 12 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SE 11 | SE 11 | SE 11 | SE 12 | SE 12 |
Wave Graph  | |||||||||||||||||||||
 kJ | 50 | 125 | 78 | 32 | 19 | 16 | 15 | 224 | 155 | 196 | 1944 | 2676 | 1663 | 1410 | 1478 | 1779 | 2364 | 2408 | 2507 | 3102 | 2430 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross | cross-off | off | cross-off | cross-off | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off |
High Tide | 9:58AM1.05m | 9:48PM1.54m | 10:38AM1.07m | 10:25PM1.50m | 11:18AM1.10m | 11:02PM1.45m | 12:02PM1.14m | 11:43PM1.37m | 12:48PM1.19m | 00:31AM1.29m | 1:39PM1.26m | 1:27AM1.20m | 2:33PM1.33m | ||||||||
Low Tide | 4:02AM0.19m | 3:20PM0.42m | 4:38AM0.19m | 4:00PM0.44m | 5:13AM0.20m | 4:44PM0.47m | 5:48AM0.20m | 5:34PM0.49m | 6:25AM0.21m | 6:31PM0.51m | 7:06AM0.23m | 7:37PM0.51m | 7:53AM0.26m | ||||||||
 |  | |  | | | | | | |  |  |  | |  |  | | | | | | |
 | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:00 | — |
 | — | — | 4:55 | — | — | 4:57 | — | — | 4:57 | — | — | 4:58 | — | — | 4:58 | — | — | 4:59 | — | — | 4:59 |
mm | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 1 | 1 | — | 2 | 2 | 2 | 4 | 2 | 1 |
Temp °C | 19 | 20 | 20 | 16 | 17 | 16 | 12 | 14 | 14 | 14 | 13 | 14 | 14 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 15 |
Feels °C | 15 | 13 | 14 | 10 | 11 | 9 | 5 | 11 | 11 | 11 | 5 | 6 | 6 | 9 | 9 | 9 | 9 | 8 | 8 | 9 | 10 |
Swell 1 Height (m) Direction Period (s) | ESE 6 | NE 8 | NE 8 | NE 8 | NE 7 | NE 8 | SSW 7 | S 12 | S 9 | S 8 | E 8 | E 8 | SSE 20 | S 21 | S 20 | — | — | — | S 15 | S 15 | SE 12 |
| kJ | 8 | 125 | 78 | 32 | 19 | 16 | 15 | 224 | 155 | 105 | 5 | 5 | 77 | 35 | 31 | — | — | — | 18 | 5 | 2430 |
Swell 2 Height (m) Direction Period (s) | E 10 | E 13 | E 11 | E 10 | E 8 | E 12 | NE 8 | NE 7 | ENE 7 | S 11 | — | E 13 | E 13 | E 13 | E 16 | — | — | — | — | — | — |
| kJ | 7 | 13 | 10 | 8 | 1 | 3 | 14 | 14 | 10 | 64 | — | 3 | 3 | 3 | 5 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | S 11 | ESE 9 | ESE 8 | E 7 | E 12 | — | E 12 | E 13 | E 12 | ENE 7 | — | — | — | — | E 13 | — | — | — | — | — | — |
| kJ | 2 | 8 | 7 | 1 | 3 | — | 3 | 3 | 12 | 5 | — | — | — | — | 3 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 6 | NNW 4 | NW 3 | N 4 | NW 3 | WSW 4 | WSW 3 | W 4 | — | S 8 | S 11 | S 12 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SE 11 | SE 11 | SE 11 | SE 12 | — |
| kJ | 50 | 22 | 4 | 14 | 5 | 14 | 9 | 7 | — | 196 | 1944 | 2676 | 1663 | 1410 | 1478 | 1779 | 2364 | 2408 | 2507 | 3102 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 23 | 49 | 16 | 16 | 34 | 244 | 232 | 1 | 0 | 0 | 32 | 82 | 120 | 153 | 82 | 82 | 82 | 40 | 43 | 46 | 40 |
Best forecast wave conditions in Sydney South Coast | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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Information about the Shark Island (Cronulla) Surf forecast
The above surf forecast table for Shark Island (Cronulla) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Shark Island (Cronulla) can be found by selecting the local surf guide option on the grey menu. Our Shark Island (Cronulla) surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Shark Island (Cronulla)) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Shark Island (Cronulla) may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Shark Island (Cronulla) is 2 km (1 miles) from Cronulla. If you plan a holiday in Sydney South Coast, look for hotels and other accommodation in Cronulla. Cronulla has rooms for a wide range of budgets as well as car hire and transport links.
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