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Pennington Bay Surf Forecast
/ SA – Kangaroo Island (8 breaks) / South Australia (91 breaks) /
Surf Forecasts:
Pennington Bay surfForecast / SA – Kangaroo Island / Australia
48hr Weather and Surf, issued 8 pm Friday 29 May 2026 ACSTForecast update in hr min s Forecast update imminent
Pennington Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Pennington Bay sea temperature is
16.9° C
(Which is slightly warmer than usual)How big are the waves at Pennington Bay today (30 May):
- Morning surf: Morning surf (30 May, local time) - 2.5ft (0.7m), 12s period with SSW swell.
- Afternoon surf: Afternoon surf (30 May, local time) - 6ft (1.8m), 12s period with SW swell.
- Evening surf: Evening surf (30 May, local time) - 5.5ft (1.7m), 11s period with SSW swell.
The current surf forecast for Pennington Bay at 2AM is: 0.6m 13s primary swell from a South direction and 0.8m 8s secondary swell from a Southwest direction, 0.4m 3s secondary swell from a West-northwest direction (forecast issued at 08:30pm May 29). The wind direction is predicted to be cross-onshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 May) | 2.5ft (0.7m) | 12s |
| Afternoon (30 May) | 6ft (1.8m) | 12s |
| Evening (30 May) | 5.5ft (1.7m) | 11s |
Table - waves today at Pennington Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 5mm), mostly falling on Sat morning. Very mild (max 18°C on Mon morning, min 13°C on Fri night). Winds increasing (calm on Sun afternoon, near gales from the NNW by Mon morning). | ||||||||||||||||||||||||
Fri 29 | Saturday 30 | Sunday 31 | Monday 1 | |||||||||||||||||||||
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 |   |    |    |    | ||||||||||||||||||||
S 14 | S 13 | S 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SW 12 | SSW 11 | SSW 11 | SSW 11 | SW 11 | SSW 11 | SSW 11 | SSW 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | |
96 | 92 | 90 | 135 | 129 | 155 | 164 | 865 | 766 | 674 | 674 | 1067 | 831 | 1198 | 1127 | 1359 | 1298 | 1209 | 948 | 846 | 738 | 553 | 469 | 387 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | |
High Tide | 3:09AM0.81m | 3:16PM1.45m | 3:49AM0.81m | 3:50PM1.52m | 4:27AM0.82m | |||||||||||||||||||
Low Tide | 9:48PM0.49m | 8:14AM0.52m | 10:22PM0.42m | 8:49AM0.49m | 10:55PM0.37m | 9:21AM0.47m | ||||||||||||||||||
 | | | |  |  |  | |  | | | | |  | | | | | | |  | | | | |
 | — | — | — | — | 7:18 | — | — | — | — | — | — | — | 7:18 | — | — | — | — | — | — | — | 7:18 | — | — | — |
 | — | — | — | — | — | — | — | 5:14 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:13 |
— | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 1 | |
Temp °C | 15 | 14 | 13 | 13 | 13 | 14 | 16 | 14 | 13 | 14 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 15 | 14 | 15 | 17 | 18 | 17 |
12 | 11 | 9 | 10 | 10 | 9 | 10 | 7 | 7 | 8 | 8 | 7 | 8 | 9 | 10 | 12 | 12 | 10 | 9 | 7 | 8 | 8 | 9 | 10 | |
Swell 1 Height (m) Direction Period (s) | S 14 | S 13 | SW 8 | SW 8 | SW 8 | SW 8 | SSW 12 | SE 7 | S 17 | — | — | SSW 11 | S 18 | SSW 11 | SSW 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 |
 kJ | 96 | 92 | 77 | 86 | 78 | 73 | 164 | 2 | 6 | — | — | 705 | 6 | 814 | 1127 | 1359 | 1298 | 1209 | 948 | 846 | 738 | 553 | 469 | 387 |
Swell 2 Height (m) Direction Period (s) | SSE 7 | SE 7 | S 13 | SSW 13 | SSW 13 | SSW 12 | SSE 7 | SE 6 | — | — | — | — | — | S 18 | — | — | — | — | — | — | — | — | E 5 | S 19 |
| kJ | 21 | 13 | 90 | 135 | 129 | 155 | 4 | 2 | — | — | — | — | — | 25 | — | — | — | — | — | — | — | — | 2 | 30 |
Swell 3 Height (m) Direction Period (s) | — | — | SE 7 | SSE 7 | SSE 7 | SSE 7 | S 18 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ENE 5 |
| kJ | — | — | 12 | 9 | 5 | 5 | 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 |
Wind waves Height (m) Direction Period (s) | W 7 | WSW 7 | WNW 3 | WNW 3 | WNW 3 | W 3 | SW 7 | SW 12 | SSW 11 | SSW 11 | SSW 11 | SW 11 | SSW 11 | SSW 11 | — | — | — | — | NNW 3 | N 4 | N 5 | N 5 | N 6 | NNW 6 |
| kJ | 32 | 53 | 3 | 3 | 3 | 7 | 147 | 865 | 766 | 674 | 674 | 1067 | 831 | 1198 | — | — | — | — | 3 | 18 | 60 | 147 | 141 | 98 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 84 | 439 | 439 | 488 | 84 | 439 | 439 | 629 | 629 | 629 | 616 | 629 | 476 | 57 | 57 | 81 | 71 | 54 | 54 | 89 | 90 | 379 | 598 | 799 |
Best forecast wave conditions in Kangaroo Island | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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