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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 2 pm Wednesday 22 Apr 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
17.9° C
(Which is slightly warmer than usual)How big are the waves at Pennington Bay today?
The current surf forecast for Pennington Bay at 11PM is: 1.1m 14s primary swell from a South-southwest direction and 0.3m 9s secondary swell from a Southeast direction, 0.8m 4s secondary swell from a Southeast direction (forecast issued at 02:30pm April 22). The wind direction is predicted to be cross-shore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Apr) | - | - |
| Afternoon (22 Apr) | 3ft (0.9m) | 14s |
| Evening (22 Apr) | 3ft (0.9m) | 14s |
Table - waves today at Pennington Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 25°C on Thu afternoon, min 14°C on Wed night). Mainly fresh winds. | ||||||||||||||||||||||||
Wed 22 | Thursday 23 | Friday 24 | Sat 25 | |||||||||||||||||||||
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 | 6 AM | 9 AM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | S 13 | SSW 13 | SSW 13 | SSW 13 | S 12 | S 12 | SSW 12 | SSW 12 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | S 18 | SSW 17 | |
365 | 350 | 350 | 366 | 534 | 671 | 986 | 972 | 824 | 711 | 608 | 492 | 377 | 304 | 244 | 244 | 331 | 243 | 236 | 232 | 232 | 232 | 239 | 399 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross | cross | cross-off | cross-off | off | off | off | cross-off | off | off | off | off | off | off | cross-off | off | off | off | off | off | cross-off | |
High Tide | 6:33PM1.52m | 5:18AM0.58m | 7:03PM1.41m | 7:36PM1.28m | ||||||||||||||||||||
Low Tide | 10:50AM0.31m | 2:04AM0.51m | 10:55AM0.31m | 10:57AM0.33m | ||||||||||||||||||||
 |  |  | | | | | | | | |  |  | | | | | | | | | | | | |
 | — | — | — | — | — | — | 6:48 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:50 | — |
 | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | 5:42 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 17 | 16 | 15 | 14 | 14 | 14 | 16 | 19 | 21 | 23 | 25 | 24 | 23 | 21 | 21 | 21 | 21 | 22 | 24 | 24 | 23 | 22 | 20 | 21 |
15 | 13 | 12 | 11 | 11 | 12 | 15 | 16 | 16 | 19 | 21 | 20 | 17 | 15 | 16 | 16 | 16 | 18 | 21 | 20 | 18 | 18 | 16 | 16 | |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | S 13 | SSW 13 | SSW 13 | SSW 13 | S 12 | S 12 | SSW 12 | SSW 12 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 |
 kJ | 365 | 350 | 350 | 366 | 534 | 671 | 986 | 972 | 824 | 711 | 608 | 492 | 377 | 304 | 244 | 244 | 331 | 243 | 236 | 232 | 232 | 232 | 239 | 222 |
Swell 2 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 9 | SE 9 | SSE 9 | SE 5 | ESE 4 | SE 4 | SE 4 | SE 4 | SE 8 | S 8 | E 4 | E 4 | E 4 | E 4 | E 4 | S 21 | SSW 20 | S 19 | S 18 | S 18 | SSW 17 |
| kJ | 24 | 24 | 23 | 22 | 12 | 8 | 25 | 13 | 7 | 3 | 3 | 3 | 1 | 3 | 3 | 1 | 1 | 1 | 35 | 75 | 190 | 167 | 225 | 399 |
Swell 3 Height (m) Direction Period (s) | — | — | — | SW 18 | — | — | SSE 9 | SE 9 | SE 9 | — | — | — | — | — | S 8 | S 8 | S 22 | S 21 | — | — | — | — | — | ENE 4 |
| kJ | — | — | — | 12 | — | — | 8 | 3 | 3 | — | — | — | — | — | 1 | 1 | 9 | 36 | — | — | — | — | — | 1 |
Wind waves Height (m) Direction Period (s) | SW 3 | S 3 | S 4 | SSE 4 | SE 4 | SE 5 | — | ESE 4 | N 3 | N 3 | N 3 | ENE 4 | NNE 4 | NNE 4 | N 4 | N 4 | N 4 | N 4 | NNE 4 | NNE 3 | NNE 3 | NNE 3 | N 4 | N 4 |
| kJ | 2 | 5 | 14 | 20 | 23 | 30 | — | 14 | 5 | 6 | 2 | 3 | 11 | 21 | 22 | 21 | 16 | 10 | 4 | 3 | 4 | 9 | 13 | 14 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 57 | 57 | 107 | 364 | 117 | 89 | 71 | 59 | 54 | 54 | 54 | 81 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 |
Best forecast wave conditions in Kangaroo Island | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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