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Granites Surf Forecast
/ SA – Eyre Peninsula (19 breaks) / South Australia (91 breaks) /
Surf Forecasts:
Granites surfForecast / SA – Eyre Peninsula / Australia
48hr Weather and Surf, issued 2 pm Wednesday 22 Apr 2026 ACSTForecast update in hr min s Forecast update imminent
Granites surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Granites sea temperature is
18.7° C
(Which is normal for this time of year)How big are the waves at Granites today?
The current surf forecast for Granites at 10PM is: 0.7m 4s primary swell from a South-southeast direction (forecast issued at 02:30pm April 22). An open ocean swell of 0.9m 14s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Apr) | - | - |
| Afternoon (22 Apr) | 2.5ft (0.7m) | 4s |
| Evening (22 Apr) | 2.5ft (0.7m) | 4s |
Table - waves today at Granites. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 30°C on Thu afternoon, min 16°C on Wed afternoon). Mainly fresh winds. | ||||||||||||||||||||||||
Wed 22 | Thursday 23 | Friday 24 | Sat 25 | |||||||||||||||||||||
12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSW 5 | S 4 | S 4 | SSE 4 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | W 23 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | NW 3 | |
16 | 14 | 24 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 3:08PM0.35m | 00:53AM0.18m | 3:31PM0.31m | 00:33AM0.19m | 3:49PM0.26m | 11:52PM0.20m | ||||||||||||||||||
Low Tide | 9:49PM0.16m | 7:45AM-0.02m | 9:55PM0.18m | 7:55AM0.01m | 9:43PM0.19m | 7:46AM0.05m | ||||||||||||||||||
 | | |  | | | | | |  | |  |  | | |  | | | | | | | | | |
 | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:01 | — |
 | — | — | 6:04 | — | — | — | — | — | — | — | 6:02 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | 6:00 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 20 | 19 | 16 | 17 | 20 | 22 | 24 | 23 | 28 | 30 | 30 | 29 | 26 | 24 | 23 | 22 | 26 | 27 | 28 | 27 | 25 | 23 | 22 | 22 |
18 | 15 | 11 | 14 | 18 | 20 | 19 | 16 | 22 | 25 | 25 | 23 | 20 | 17 | 16 | 15 | 19 | 21 | 23 | 21 | 18 | 16 | 16 | 15 | |
Swell 1 Height (m) Direction Period (s) | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 13 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 |
 kJ | 136 | 200 | 285 | 281 | 352 | 290 | 290 | 290 | 208 | 205 | 166 | 130 | 96 | 75 | 77 | 84 | 91 | 88 | 109 | 109 | 109 | 109 | 136 | 126 |
Swell 2 Height (m) Direction Period (s) | S 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 23 | — | SW 21 | SW 21 | SW 19 | SW 19 | SW 18 | SW 18 | SW 17 |
| kJ | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 11 | — | 18 | 17 | 59 | 57 | 82 | 79 | 103 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSW 5 | S 4 | S 4 | SSE 4 | — | — | — | NNE 3 | N 3 | N 3 | N 3 | NNE 3 | N 3 | NNE 3 | NNE 3 | NNE 3 | N 3 | N 3 | NNW 3 | NNE 2 | NNE 3 | N 3 | N 3 | NW 3 |
| kJ | 16 | 14 | 24 | 20 | — | — | — | 2 | 1 | 1 | 1 | 3 | 5 | 5 | 5 | 5 | 5 | 2 | 2 | 1 | 3 | 5 | 5 | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 374 | 416 | 354 | 107 | 8 | 8 | 34 | 42 | 42 | 42 | 42 | 137 | 42 | 269 | 269 | 269 | 269 | 42 | 10 | 137 | 137 | 42 | 42 | 269 |
Best forecast wave conditions in Eyre Peninsula | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Ocean Swells (m)- Wind Speed (km/h)
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