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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 am Monday 25 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
17.1° C
(Which is slightly warmer than usual)How big are the waves at Pennington Bay today?
The current surf forecast for Pennington Bay at 8AM is: 0.8m 10s primary swell from a South-southwest direction and 0.4m 17s secondary swell from a South direction (forecast issued at 02:30am May 25). An open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 May) | 2.5ft (0.8m) | 10s |
| Afternoon (25 May) | 2.5ft (0.8m) | 16s |
| Evening (25 May) | 3ft (0.9m) | 15s |
Table - waves today at Pennington Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 20mm), heaviest during Mon afternoon. Very mild (max 16°C on Tue night, min 12°C on Mon morning). Mainly fresh winds. | ||||||||||||||||||||||||
Monday 25 | Tuesday 26 | Wednesday 27 | ||||||||||||||||||||||
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 | 6 PM | 9 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SSW 11 | SSW 12 | SSW 10 | SSW 10 | S 16 | S 16 | S 15 | S 15 | S 14 | S 16 | S 13 | S 16 | S 16 | S 15 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | |
164 | 203 | 136 | 133 | 190 | 310 | 279 | 343 | 333 | 310 | 423 | 318 | 386 | 355 | 415 | 406 | 360 | 404 | 360 | 404 | 615 | 455 | 447 | 294 | |
Wind (km/h) | ||||||||||||||||||||||||
off | 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-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | |
High Tide | 10:11AM0.82m | 9:27PM0.99m | 12:43PM0.95m | 11:11PM0.88m | 1:28PM1.10m | |||||||||||||||||||
Low Tide | 4:17AM0.72m | 1:21PM0.80m | 5:35AM0.71m | 7:24PM0.81m | 6:22AM0.68m | 8:28PM0.69m | ||||||||||||||||||
 |  |  |  | | |  | | | | |  |  | | |  | | | | | | | | | |
 | — | — | 7:15 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — |
 | — | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:15 | — | — |
— | 1 | 13 | 3 | 2 | 4 | 1 | 2 | 1 | 1 | 1 | — | — | — | — | — | 1 | — | — | 1 | 1 | 1 | 1 | — | |
Temp °C | 14 | 13 | 12 | 12 | 13 | 14 | 14 | 14 | 14 | 13 | 13 | 14 | 15 | 15 | 14 | 15 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 14 |
10 | 9 | 7 | 6 | 8 | 11 | 10 | 9 | 9 | 9 | 8 | 9 | 11 | 12 | 11 | 13 | 13 | 12 | 13 | 12 | 11 | 11 | 10 | 10 | |
Swell 1 Height (m) Direction Period (s) | SSW 11 | SSW 12 | SSW 10 | SSW 10 | SSW 10 | S 16 | S 15 | S 15 | S 14 | S 16 | S 13 | S 8 | S 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | S 13 | S 13 | S 13 |
 kJ | 164 | 203 | 136 | 133 | 136 | 310 | 279 | 343 | 333 | 310 | 423 | 115 | 198 | 355 | 415 | 406 | 360 | 404 | 360 | 404 | 439 | 128 | 125 | 125 |
Swell 2 Height (m) Direction Period (s) | S 17 | S 16 | SSW 12 | S 17 | S 16 | SSW 10 | SSW 9 | SSW 9 | S 9 | S 9 | S 16 | S 16 | S 16 | S 15 | SSW 15 | S 14 | S 14 | S 14 | S 14 | S 13 | S 13 | S 20 | S 20 | SSW 20 |
| kJ | 22 | 46 | 86 | 86 | 190 | 94 | 64 | 66 | 60 | 57 | 129 | 318 | 386 | 347 | 355 | 333 | 324 | 250 | 239 | 176 | 128 | 8 | 31 | 37 |
Swell 3 Height (m) Direction Period (s) | — | S 20 | S 16 | SSW 12 | S 13 | SSW 12 | S 11 | SW 11 | — | S 12 | SSW 16 | SSW 13 | N 4 | N 4 | — | — | — | S 23 | S 22 | S 22 | S 21 | — | — | — |
| kJ | — | 8 | 82 | 59 | 14 | 46 | 66 | 5 | — | 67 | 206 | 67 | 2 | 2 | — | — | — | 10 | 9 | 9 | 9 | — | — | — |
Wind waves Height (m) Direction Period (s) | NNE 3 | NNE 3 | NE 3 | ENE 4 | ENE 4 | E 4 | E 4 | E 5 | ENE 4 | E 5 | E 5 | E 5 | E 4 | E 4 | — | — | — | — | E 4 | — | SSE 9 | SSE 8 | SSE 8 | SSE 8 |
| kJ | 3 | 4 | 6 | 19 | 31 | 30 | 29 | 34 | 34 | 43 | 54 | 44 | 19 | 5 | — | — | — | — | 9 | — | 615 | 455 | 447 | 294 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 54 | 54 | 89 | 77 | 92 | 87 | 57 | 57 | 83 | 83 | 90 | 90 | 92 | 92 | 107 | 57 | 54 | 92 | 92 | 89 | 107 | 107 | 117 | 57 |
Best forecast wave conditions in Kangaroo Island | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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