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D'Estrees Bay Surf Forecast
/ SA – Kangaroo Island (8 breaks) / South Australia (91 breaks) /
Surf Forecasts:
D'Estrees Bay surfForecast / SA – Kangaroo Island / Australia
48hr Weather and Surf, issued 8 am Tuesday 19 May 2026 ACSTForecast update in hr min s Forecast update imminent
D'Estrees Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's D'Estrees Bay sea temperature is
17.4° C
(Which is slightly warmer than usual)How big are the waves at D'Estrees Bay today?
The current surf forecast for D'Estrees Bay at 2PM is: 1.9m 11s primary swell from a Southwest direction and 0.8m 18s secondary swell from a South-southwest direction (forecast issued at 08:30am May 19). The wind direction is predicted to be cross-offshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 May) | 7ft (2.1m) | 11s |
| Afternoon (19 May) | 6ft (1.9m) | 11s |
| Evening (19 May) | 6ft (1.9m) | 11s |
Table - waves today at D'Estrees Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 18°C on Thu morning, min 15°C on Tue morning). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 19 | Wednesday 20 | Thursday 21 | Fri 22 | |||||||||||||||||||||
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 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 10 | SW 10 | SW 10 | SSW 10 | SW 11 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 12 | SSW 13 | SSW 13 | SSW 13 | |
1123 | 1084 | 911 | 894 | 878 | 878 | 1048 | 748 | 734 | 770 | 743 | 838 | 1003 | 978 | 1051 | 1927 | 1874 | 1848 | 1723 | 1442 | 616 | 900 | 848 | 875 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | glassy | cross-off | cross-off | cross-off | glassy | cross | cross-off | cross | cross | cross | |
High Tide | 1:15PM1.33m | 11:51PM0.62m | 1:42PM1.25m | 00:04AM0.67m | 2:07PM1.15m | 00:23AM0.69m | ||||||||||||||||||
Low Tide | 5:46AM-0.07m | 8:00PM0.44m | 6:11AM-0.09m | 8:14PM0.51m | 6:37AM-0.05m | 8:28PM0.54m | ||||||||||||||||||
 |  | | |  | |  | | |  | | | | | | | |  | | | | | | | |
 | 7:11 | — | — | — | — | — | — | — | 7:11 | — | — | — | — | — | — | — | 7:11 | — | — | — | — | — | — | 7:13 |
 | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:19 | — | — | — | — | — | — | — | 5:19 | — | — | — | 5:17 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 16 | 17 | 17 | 16 | 16 | 16 | 16 | 15 | 15 | 18 | 18 | 16 | 15 | 15 | 15 |
11 | 10 | 10 | 10 | 11 | 12 | 12 | 13 | 13 | 14 | 14 | 14 | 14 | 15 | 16 | 15 | 14 | 14 | 17 | 17 | 15 | 14 | 14 | 13 | |
Swell 1 Height (m) Direction Period (s) | SSW 20 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SW 11 | SW 11 | SW 10 | SW 10 | SSW 10 | SW 11 | SSW 11 | SSW 11 | SW 11 | SW 11 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 12 | SSW 13 | SSW 13 | SSW 13 |
 kJ | 149 | 207 | 280 | 448 | 454 | 878 | 777 | 748 | 734 | 770 | 743 | 726 | 766 | 593 | 582 | 1927 | 1874 | 1848 | 1723 | 1442 | 616 | 900 | 848 | 875 |
Swell 2 Height (m) Direction Period (s) | SW 20 | SSW 18 | — | — | SW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SW 10 | — | — | — | — | SSW 15 | — | SSW 16 | SSW 16 |
| kJ | 186 | 226 | — | — | 460 | 448 | 582 | 569 | 619 | 597 | 733 | 838 | 1003 | 978 | 1051 | 468 | — | — | — | — | 405 | — | 50 | 25 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | — | SW 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NNE 2 |
| kJ | 1123 | 1084 | 911 | 894 | 878 | — | 1048 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 102 | 448 | 645 | 448 | 53 | 53 | 53 | 39 | 75 | 53 | 427 | 53 | 53 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 |
Best forecast wave conditions in Kangaroo Island | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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