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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 02 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
18.1° C
(Which is 1.0°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 11AM is: 1.9m 13s primary swell from a Southwest direction and 1.8m 6s secondary swell from a Northwest direction (forecast issued at 08:30am May 02). An open ocean swell of 0.4m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 May) | 6ft (1.9m) | 13s |
| Afternoon (02 May) | 6ft (1.9m) | 14s |
| Evening (02 May) | 13ft (4.0m) | 11s |
Table - waves today at Hanson Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 21mm), heaviest during Sun morning. Very mild (max 17°C on Sat afternoon, min 13°C on Mon night). Winds decreasing (strong winds from the WNW on Sun morning, light winds from the SW by Mon night). | ||||||||||||||||||||||||
Saturday 2 | Sunday 3 | Monday 4 | Tue 5 | |||||||||||||||||||||
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 14 | SW 14 | W 11 | W 14 | W 14 | W 14 | W 13 | W 13 | W 13 | WSW 13 | WSW 12 | WSW 11 | WSW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 12 | |
1280 | 1200 | 1218 | 1236 | 1176 | 3580 | 12132 | 14808 | 14985 | 13779 | 12011 | 9728 | 8011 | 6034 | 4600 | 4035 | 3864 | 3798 | 3650 | 3665 | 3935 | 3478 | 3008 | 1302 | |
Wind (km/h) | ||||||||||||||||||||||||
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 | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 1:48PM0.90m | 1:30AM0.38m | 2:12PM0.92m | 1:43AM0.37m | 2:37PM0.92m | 1:54AM0.36m | ||||||||||||||||||
Low Tide | 6:45AM0.05m | 8:43PM0.14m | 7:02AM0.03m | 9:11PM0.16m | 7:20AM0.01m | 9:40PM0.19m | ||||||||||||||||||
 |  |  |  |  |  | | | | | | | | |  | | | | |  | | | | | |
 | 7:00 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — | 7:03 |
 | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:36 | — | — | — | 5:35 |
1 | 2 | 2 | — | — | — | — | 1 | 1 | 1 | 3 | 3 | 2 | 1 | — | 1 | 1 | 1 | 1 | — | 1 | — | — | — | |
Temp °C | 21 | 15 | 16 | 17 | 16 | 15 | 15 | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 16 | 16 | 15 | 14 | 13 | 13 |
14 | 11 | 10 | 11 | 9 | 8 | 8 | 7 | 7 | 7 | 7 | 8 | 9 | 9 | 9 | 10 | 9 | 10 | 11 | 11 | 10 | 9 | 9 | 9 | |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | WSW 13 | W 14 | — | — | — | — | — | WSW 13 | S 11 | S 11 | — | — | — | — | — | — | SW 20 | — | SW 10 |
 kJ | 1280 | 1200 | 1218 | 1236 | 1161 | 1235 | 8928 | — | — | — | — | — | 7384 | 2 | 2 | — | — | — | — | — | — | 15 | — | 1151 |
Swell 2 Height (m) Direction Period (s) | ENE 6 | E 6 | E 6 | E 6 | E 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 12 |
| kJ | 35 | 10 | 11 | 6 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1302 |
Swell 3 Height (m) Direction Period (s) | — | NE 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 22 |
| kJ | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 9 |
Wind waves Height (m) Direction Period (s) | N 5 | NW 6 | NW 7 | WNW 7 | WNW 8 | W 11 | W 14 | W 14 | W 14 | W 13 | W 13 | W 13 | WSW 12 | WSW 12 | WSW 11 | WSW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | — |
| kJ | 74 | 143 | 352 | 611 | 1176 | 3580 | 12132 | 14808 | 14985 | 13779 | 12011 | 9728 | 8011 | 6034 | 4600 | 4035 | 3864 | 3798 | 3650 | 3665 | 3935 | 3478 | 3008 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 424 | 432 | 171 | 424 | 165 | 164 | 164 | 175 | 164 | 170 | 564 | 564 | 601 | 564 | 564 | 601 | 601 | 625 | 601 | 601 | 601 | 498 | 564 |
Best forecast wave conditions in Kangaroo Island | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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