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Hanson Bay Surf Forecast
/ SA – Kangaroo Island (8 breaks) / South Australia (91 breaks) /
Surf Forecasts:
Hanson Bay surfForecast / SA – Kangaroo Island / Australia
48hr Weather and Surf, issued 2 am Thursday 30 Apr 2026 ACSTForecast update in hr min s Forecast update imminent
Hanson Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Hanson Bay sea temperature is
18.1° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Hanson Bay today?
The current surf forecast for Hanson Bay at 8AM is: 2.3m 14s primary swell from a Southwest direction (forecast issued at 02:30am April 30). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 4.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Apr) | 7.5ft (2.3m) | 14s |
| Afternoon (30 Apr) | 7ft (2.1m) | 14s |
| Evening (30 Apr) | 7ft (2.1m) | 14s |
Table - waves today at Hanson Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 7mm), mostly falling on Sat morning. Warm (max 25°C on Fri afternoon, min 14°C on Sat night). Mainly fresh winds. | ||||||||||||||||||||||||
Thursday 30 | Friday 1 | Saturday 2 | ||||||||||||||||||||||
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 | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | W 13 | SW 13 | SW 13 | SW 14 | SW 14 | |
2498 | 2304 | 2188 | 1998 | 1864 | 1735 | 1633 | 1812 | 1838 | 2090 | 2090 | 2061 | 2032 | 1864 | 1759 | 1496 | 1387 | 1387 | 1280 | 2560 | 1218 | 1218 | 1387 | 1697 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | off | cross-off | off | off | off | off | off | off | off | off | off | off | off | off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 00:36AM0.47m | 1:07PM0.77m | 00:56AM0.44m | 1:27PM0.84m | 1:14AM0.41m | 1:48PM0.90m | ||||||||||||||||||
Low Tide | 6:19AM0.11m | 7:44PM0.15m | 6:31AM0.08m | 8:14PM0.13m | 6:45AM0.05m | 8:43PM0.14m | ||||||||||||||||||
 | | |  | |  |  | | | | | | | | | | | | | |  | | | | |
 | — | — | 6:58 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — |
 | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:38 | — | — | — | — | — | — | — | 5:37 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 7 | — | — | — | |
Temp °C | 23 | 22 | 22 | 23 | 23 | 23 | 23 | 23 | 22 | 22 | 21 | 22 | 24 | 25 | 24 | 25 | 23 | 20 | 19 | 21 | 15 | 16 | 15 | 14 |
20 | 18 | 18 | 18 | 19 | 19 | 18 | 19 | 18 | 16 | 15 | 16 | 19 | 20 | 19 | 20 | 18 | 19 | 17 | 15 | 10 | 10 | 9 | 9 | |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | E 6 | SW 13 | SW 13 | SW 14 | SW 14 |
 kJ | 2498 | 2304 | 2188 | 1998 | 1864 | 1735 | 1633 | 1812 | 1838 | 2090 | 2090 | 2061 | 2032 | 1864 | 1759 | 1496 | 1387 | 1387 | 1280 | 10 | 1218 | 1218 | 1387 | 1697 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | S 12 | NW 6 | NW 6 | WNW 7 | WNW 8 | WNW 7 | WNW 7 | — | NW 6 | WNW 7 | NW 7 | NW 7 | ENE 5 | WNW 7 | E 6 | E 6 | E 6 | E 6 | ENE 6 |
| kJ | — | — | — | — | — | 3 | 38 | 49 | 46 | 32 | 21 | 19 | — | 10 | 18 | 36 | 11 | 7 | 56 | 10 | 11 | 6 | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | S 12 | S 12 | S 11 | — | — | — | — | — | — | — | — | — | NW 5 | NE 4 | — | — | — | — |
| kJ | — | — | — | — | — | — | 3 | 3 | 2 | — | — | — | — | — | — | — | — | — | 7 | 3 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | N 4 | NNW 4 | NNW 4 | NW 5 | N 3 | N 3 | N 3 | NNW 6 | NNW 7 | NNW 7 | NNW 6 | NNW 6 | NNW 7 | NE 4 | N 4 | NW 6 | ENE 5 | W 13 | WNW 8 | WNW 8 | WNW 8 | WNW 8 |
| kJ | — | — | 13 | 13 | 19 | 28 | 6 | 6 | 8 | 96 | 102 | 99 | 82 | 62 | 78 | 14 | 38 | 54 | 9 | 2560 | 713 | 688 | 568 | 669 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 81 | 0 | 0 | 0 | 0 | 152 | 0 | 0 | 140 | 0 | 0 | 0 | 0 | 0 | 0 | 432 | 432 | 424 | 170 | 164 |
Best forecast wave conditions in Kangaroo Island | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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