Surf Forecasts:
Granites surf forecast from 9 Jun 2026:
- Most powerful swell: Friday 12 Jun, 3PM (local time) - 4.5ft (1.4m), 18s period, WSW swell with 1,281 kJ wave energy.
Best Forecast Surf Conditions for Granites this week:
The most powerful waves expected at Granites in the next 16 days are 1.4m 18s and forecast to arrive on Friday (Jun 12) at 3PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.1m 17s period and expected on Friday (Jun 12) at 9PM.
| Wave Type | Time (ACST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 3PM (Fri 12th Jun) | 4.5ft (1.4m) 18s |
Table - best surf conditions forecast for Granites over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Tue night. Warm (max 24°C on Thu afternoon, min 14°C on Wed night). Winds decreasing (strong winds from the N on Tue morning, light winds from the NNE by Thu afternoon). | Days 4-6 Weather SummaryModerate rain (total 11mm), heaviest on Sun night. Warm (max 22°C on Fri morning, min 15°C on Fri night). Winds decreasing (near gales from the N on Fri morning, calm by Sat afternoon). | ||||||||||||||||||||
Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SW 14 | NW 4 | WSW 15 | SW 14 | SW 17 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | WSW 18 | SW 17 | SW 16 | SW 16 | SW 15 | SW 14 | SW 13 | SW 13 | NNW 4 | NW 5 | NNW 4 |
Wave Graph  | |||||||||||||||||||||
 kJ | 0 | 38 | 715 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1281 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 23 | 49 | 8 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | on | on | cross-on | off | off | cross-off | cross-off | cross-off | cross | on | cross-on | on | off | cross-off | cross-off | cross-off | cross-off | cross | cross-on |
High Tide | 7:21PM0.18m | 9:54AM0.23m | 10:08PM0.15m | 10:48AM0.29m | 11:40PM0.13m | 11:31AM0.34m | 00:29AM0.11m | 12:12PM0.38m | 00:55AM0.09m | 12:50PM0.40m | 1:04AM0.08m | 1:25PM0.41m | 1:04AM0.09m | ||||||||
Low Tide | 2:01PM0.15m | 2:15AM0.11m | 5:28PM0.12m | 3:06AM0.11m | 6:38PM0.07m | 3:45AM0.09m | 7:28PM0.04m | 4:18AM0.08m | 8:13PM0.03m | 4:49AM0.05m | 8:53PM0.03m | 5:22AM0.03m | 9:25PM0.05m | ||||||||
 | |  |  |  |  | | |  | |  | | | |  | | |  |  |  |  | |
 | 7:31 | — | — | 7:31 | — | — | 7:31 | — | — | 7:31 | — | — | 7:33 | — | — | 7:33 | — | — | 7:33 | — | — |
 | — | 5:32 | — | — | 5:32 | — | — | 5:32 | — | — | 5:32 | — | — | 5:32 | — | — | 5:32 | — | — | 5:32 | — |
mm | — | — | 3 | — | — | — | — | — | — | — | 5 | 1 | — | — | — | — | — | 5 | 10 | 14 | 24 |
Temp °C | 18 | 20 | 18 | 15 | 15 | 15 | 18 | 24 | 24 | 22 | 17 | 16 | 16 | 16 | 15 | 16 | 21 | 20 | 16 | 17 | 16 |
Feels °C | 8 | 11 | 10 | 12 | 13 | 12 | 13 | 20 | 17 | 12 | 10 | 13 | 14 | 14 | 13 | 12 | 18 | 17 | 10 | 12 | 12 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 16 | — | SW 14 | SW 17 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | — | — | SW 16 | SW 16 | SW 15 | SW 14 | SW 13 | SW 13 | SW 12 | SW 11 | SW 11 |
| kJ | 125 | 254 | — | 650 | 1147 | 909 | 683 | 424 | 346 | 241 | — | — | 719 | 539 | 370 | 241 | 144 | 136 | 68 | 46 | 80 |
Swell 2 Height (m) Direction Period (s) | SSW 19 | — | — | — | — | — | — | — | — | SW 22 | — | — | — | — | — | — | — | SW 20 | SW 21 | SW 18 | SW 16 |
| kJ | 35 | — | — | — | — | — | — | — | — | 18 | — | — | — | — | — | — | — | 15 | 17 | 52 | 93 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | N 4 | NW 4 | WSW 15 | — | — | — | NE 3 | N 4 | — | N 4 | WSW 18 | SW 17 | — | — | — | — | N 3 | NNE 3 | NNW 4 | NW 5 | NNW 4 |
| kJ | 50 | 38 | 715 | — | — | — | 7 | 6 | — | 28 | 1281 | 929 | — | — | — | — | 1 | 10 | 23 | 49 | 8 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 512 | 515 | 1224 | 495 | 374 | 8 | 137 | 8 | 42 | 515 | 1090 | 1306 | 137 | 22 | 8 | 42 | 8 | 42 | 431 | 269 | 137 |
Best forecast wave conditions in Eyre Peninsula | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Granites surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Granites Surf forecast
The above surf forecast table for Granites provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Granites can be found by selecting the local surf guide option on the grey menu. Our Granites 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 (Granites) 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 Granites 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.
Are you planning a holiday in Eyre Peninsula? If you are looking for accommodation near Granites, camping, hotels and holiday cottages in Eyre Peninsula, consider staying in Thevenard which is 90 km (56 miles) away.
Nearest