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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 8 am Saturday 23 May 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
17.8° C
(Which is 1.3°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 1PM is: 1.8m 13s primary swell from a Southwest direction and 0.9m 7s secondary swell from a Northwest direction (forecast issued at 08:30am May 23). An open ocean swell of 0.4m 3s 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 (23 May) | 6ft (1.8m) | 13s |
| Afternoon (23 May) | 5.5ft (1.7m) | 13s |
| Evening (23 May) | 5ft (1.6m) | 12s |
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 6mm), mostly falling on Sun afternoon. Very mild (max 19°C on Sat morning, min 13°C on Sun afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 23 | Sunday 24 | Monday 25 | Tue 26 | |||||||||||||||||||||
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 | 12 AM | 3 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 10 | WSW 11 | WSW 11 | WSW 10 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 13 | |
1496 | 1083 | 1034 | 903 | 903 | 724 | 472 | 456 | 451 | 459 | 550 | 509 | 527 | 713 | 676 | 990 | 1082 | 820 | 567 | 705 | 836 | 1163 | 1052 | 780 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | off | off | off | cross-off | off | off | off | cross-off | off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | glassy | glassy | cross-on | |
High Tide | 5:21PM0.63m | 5:51PM0.53m | 6:16PM0.44m | |||||||||||||||||||||
Low Tide | 8:31AM0.12m | 8:08AM0.23m | 4:23AM0.27m | |||||||||||||||||||||
 |  |  | |  | | | | | | |  |  | | | | | | | |  | | | | |
 | 7:16 | — | — | — | — | — | — | — | 7:18 | — | — | — | — | — | — | — | 7:18 | — | — | — | — | — | — | 7:18 |
 | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:19 | — | — | — | 5:19 |
— | — | — | — | — | — | — | — | — | — | — | 2 | 3 | 1 | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 14 | 16 | 19 | 18 | 16 | 17 | 17 | 16 | 16 | 16 | 15 | 14 | 13 | 14 | 13 | 13 | 13 | 13 | 16 | 17 | 14 | 13 | 14 | 14 |
11 | 13 | 14 | 14 | 13 | 13 | 13 | 11 | 12 | 11 | 11 | 11 | 11 | 13 | 11 | 11 | 11 | 11 | 13 | 13 | 12 | 12 | 13 | 13 | |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 10 | WSW 11 | WSW 11 | WSW 10 | SW 10 | SW 9 | SW 15 | SW 14 | SW 14 | SW 13 |
 kJ | 1496 | 1083 | 1034 | 903 | 903 | 724 | 472 | 456 | 451 | 459 | 550 | 509 | 527 | 713 | 676 | 990 | 1082 | 820 | 392 | 318 | 836 | 1163 | 1052 | 780 |
Swell 2 Height (m) Direction Period (s) | SSW 17 | NW 7 | NW 7 | NW 7 | NW 7 | WNW 8 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | W 7 | W 6 | SSW 11 | SSW 10 | SSW 10 | SW 17 | SW 16 | SW 9 | SW 15 | SW 9 | SSW 9 | S 9 | S 8 |
| kJ | 160 | 53 | 89 | 89 | 79 | 74 | 290 | 226 | 247 | 218 | 157 | 74 | 97 | 66 | 60 | 57 | 173 | 260 | 231 | 705 | 186 | 190 | 151 | 160 |
Swell 3 Height (m) Direction Period (s) | — | SSW 16 | SSW 16 | ENE 4 | — | SSW 13 | NW 7 | NW 7 | WNW 7 | NW 7 | NW 6 | E 5 | E 5 | E 5 | E 5 | SW 16 | SSW 10 | E 5 | SW 16 | WSW 11 | WSW 11 | S 11 | — | SW 16 |
| kJ | — | 147 | 98 | 4 | — | 70 | 91 | 79 | 84 | 49 | 25 | 31 | 25 | 12 | 7 | 93 | 33 | 4 | 567 | 204 | 222 | 22 | — | 318 |
Wind waves Height (m) Direction Period (s) | NNW 7 | NE 3 | NNE 3 | NE 4 | NE 4 | NE 4 | NE 4 | NE 4 | ENE 4 | NE 4 | NE 4 | N 4 | — | NNW 5 | — | — | — | — | — | — | — | — | ENE 3 | — |
| kJ | 57 | 6 | 3 | 6 | 5 | 8 | 7 | 7 | 12 | 15 | 35 | 8 | — | 11 | — | — | — | — | — | — | — | — | 4 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 140 | 0 | 0 | 29 | 140 | 0 | 81 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 19 | 0 | 0 | 0 | 19 |
Best forecast wave conditions in Kangaroo Island | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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