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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 Wednesday 06 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
18.0° C
(Which is slightly warmer than usual)How big are the waves at Hanson Bay today?
The current surf forecast for Hanson Bay at 3PM is: 2.1m 13s primary swell from a Southwest direction and 0.7m 20s secondary swell from a Southwest direction, 2.3m 8s secondary swell from a Southwest direction (forecast issued at 08:30am May 06). The wind direction is predicted to be cross-onshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 May) | 8ft (2.5m) | 14s |
| Afternoon (06 May) | 7ft (2.1m) | 13s |
| Evening (06 May) | 13ft (4.0m) | 13s |
Table - waves today at Hanson Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Wed afternoon. Very mild (max 16°C on Wed morning, min 12°C on Thu night). Mainly fresh winds. | ||||||||||||||||||||||||
Wednesday 6 | Thursday 7 | Friday 8 | Sat 9 | |||||||||||||||||||||
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 14 | SW 14 | SW 13 | SW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 14 | SSW 14 | SSW 15 | SSW 16 | SSW 16 | SSW 16 | SW 15 | SW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | |
2570 | 2521 | 2511 | 1430 | 4115 | 4514 | 5139 | 6564 | 7453 | 8686 | 9639 | 9281 | 8263 | 7836 | 7315 | 6377 | 5688 | 5127 | 5127 | 5225 | 5265 | 5132 | 4990 | 4429 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | |
High Tide | 3:34PM0.86m | 2:13AM0.34m | 4:08PM0.80m | 2:06AM0.32m | 4:49PM0.74m | |||||||||||||||||||
Low Tide | 8:01AM0.01m | 10:50PM0.27m | 8:20AM0.03m | 11:52PM0.30m | 8:35AM0.07m | |||||||||||||||||||
 |  |  |  |  | | |  | |  | | |  | | | | | | | | | | | | |
 | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | 7:05 |
 | — | — | — | 5:34 | — | — | — | — | — | — | — | 5:32 | — | — | — | — | — | — | — | 5:31 | — | — | — | 5:30 |
1 | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 16 | 16 | 16 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 13 | 13 | 14 | 15 | 14 | 14 | 15 | 15 |
13 | 11 | 11 | 8 | 7 | 6 | 6 | 6 | 7 | 7 | 8 | 8 | 9 | 9 | 8 | 8 | 10 | 10 | 11 | 12 | 11 | 12 | 13 | 13 | |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 20 | SW 20 | SW 13 | SW 19 | SW 18 | SW 18 | SW 18 | SSW 14 | SSW 15 | SSW 16 | SSW 16 | SSW 16 | SW 15 | SW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 |
 kJ | 2570 | 312 | 373 | 1430 | 369 | 891 | 901 | 795 | 7453 | 8686 | 9639 | 9281 | 8263 | 7836 | 7315 | 6377 | 5688 | 5127 | 5127 | 5225 | 5265 | 5132 | 4990 | 4429 |
Swell 2 Height (m) Direction Period (s) | SW 21 | WSW 18 | — | SW 20 | WSW 16 | WSW 16 | — | — | SW 18 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 159 | 188 | — | 373 | 103 | 147 | — | — | 522 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | WSW 18 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 106 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 5 | SW 14 | SW 13 | SW 8 | SSW 13 | SSW 13 | SSW 13 | SSW 14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 49 | 2521 | 2511 | 632 | 4115 | 4514 | 5139 | 6564 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 152 | 492 | 686 | 690 | 938 | 1011 | 113 | 113 | 52 | 52 | 52 | 52 | 52 | 113 | 113 | 113 | 52 | 564 | 702 | 1182 | 52 | 52 | 52 | 52 |
Best forecast wave conditions in Kangaroo Island | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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