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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 pm Saturday 09 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
17.7° C
(Which is slightly warmer than usual)How big are the waves at Hanson Bay today?
The current surf forecast for Hanson Bay at 4AM is: 2.3m 12s primary swell from a South-southwest direction (forecast issued at 08:30pm May 09). The wind direction is predicted to be cross-onshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 May) | 7ft (2.1m) | 12s |
| Afternoon (10 May) | 7ft (2.1m) | 12s |
| Evening (10 May) | 6ft (1.8m) | 11s |
Table - waves today at Hanson Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 17°C on Tue morning, min 13°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sat 9 | Sunday 10 | Monday 11 | Tuesday 12 | |||||||||||||||||||||
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 | 12 PM | 3 PM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 14 | SSW 11 | SSW 12 | SW 14 | SW 14 | SSW 14 | SW 13 | SW 18 | |
2548 | 2088 | 1795 | 1553 | 1412 | 1280 | 1280 | 1158 | 976 | 801 | 915 | 1676 | 1560 | 1370 | 1235 | 1045 | 1111 | 463 | 557 | 706 | 534 | 607 | 398 | 370 | |
Wind (km/h) | ||||||||||||||||||||||||
on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross | cross | cross | cross-off | cross-off | cross | cross-on | cross-on | |
High Tide | 5:44PM0.66m | 7:24PM0.60m | 9:30PM0.56m | 12:18PM0.46m | ||||||||||||||||||||
Low Tide | 7:21AM0.18m | 5:38AM0.18m | 5:27AM0.16m | |||||||||||||||||||||
 |  | | | |  | | | | | | | | | |  |  | | | | | | | | |
 | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | — |
 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:29 | — | — | — | — | — | — | — | 5:28 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 14 | 14 | 14 | 15 | 15 | 14 | 15 | 15 | 15 | 15 | 15 | 17 | 17 |
13 | 13 | 13 | 12 | 12 | 12 | 12 | 11 | 12 | 12 | 11 | 12 | 13 | 12 | 12 | 12 | 12 | 13 | 14 | 14 | 14 | 14 | 15 | 14 | |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 14 | SSW 11 | SSW 12 | SW 14 | SW 14 | SSW 14 | SW 13 | SW 13 |
 kJ | 2548 | 2088 | 1795 | 1553 | 1412 | 1280 | 1280 | 1158 | 976 | 801 | 915 | 1676 | 1560 | 1370 | 1235 | 1045 | 1111 | 463 | 557 | 706 | 534 | 607 | 398 | 286 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | SSW 15 | SW 15 | SSW 11 | SSW 11 | — | — | — | — | S 26 | SW 14 | SW 15 | SW 22 | SE 5 | SSW 19 | SSE 9 | SW 18 |
| kJ | — | — | — | — | — | — | — | — | 298 | 496 | 487 | 408 | — | — | — | — | 13 | 346 | 212 | 118 | 14 | 248 | 88 | 370 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 25 | SSW 23 | — | SSW 21 | — | SW 18 | SSE 9 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 24 | 53 | — | 166 | — | 338 | 92 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 4 | SE 5 | SE 4 | SE 4 | — | — | — | ESE 4 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 24 | 21 | 20 | 16 | — | — | — | 6 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 52 | 19 | 19 | 19 | 19 | 19 | 19 | 52 | 88 | 52 | 19 | 19 | 19 | 19 | 88 | 52 | 19 | 19 | 19 | 0 | 0 | 19 | 19 | 19 |
Best forecast wave conditions in Kangaroo Island | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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