Surf Forecasts:
Pennington Bay surf forecast from 26 Jun 2026:
- Best quality surf: Friday 3 Jul, 12PM (local time) - 11ft (3.5m), 15s period, SSW swell with cross-shore winds.
- Most powerful swell: Friday 3 Jul, 3PM (local time) - 13ft (4.0m), 14s period, SW swell with 6,756 kJ wave energy.
- Next surfable swell (1★+): Friday 26 Jun, 3PM (local time) - 5ft (1.5m), 15s period with S swell.
Best Forecast Surf Conditions for Pennington Bay this week:
The surf forecast for Pennington Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jun 26) at 3PM. The primary swell is predicted to be 1.5m and 15s period with a secondary swell of 0.6m and 20s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Pennington Bay in the next 16 days are 4.0m 14s and forecast to arrive on Friday (Jul 03) at 3PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.1m 6s period and expected on Thursday (Jul 02) at 3PM.
| Wave Type | Time (ACST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3PM (Fri 26th Jun) | 5ft (1.5m) 15s |
| Best Surf | 12PM (Fri 3rd Jul) | 11ft (3.5m) 15s |
| Most Powerful | 3PM (Fri 3rd Jul) | 13ft (4.0m) 14s |
Table - best surf conditions forecast for Pennington Bay over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 16°C on Sun afternoon, min 12°C on Fri morning). Mainly fresh winds. | Days 4-6 Weather SummaryModerate rain (total 13mm), heaviest on Wed afternoon. Very mild (max 16°C on Wed morning, min 13°C on Mon morning). Winds increasing (light winds from the WNW on Mon night, strong winds from the N by Wed morning). | ||||||||||||||||||||
Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | S 15 | S 15 | S 17 | S 17 | S 16 | S 16 | S 15 | S 15 | S 15 | S 14 | SSW 15 | S 15 | S 14 | S 14 | SSW 14 | SSW 13 | S 15 | SSW 15 | SSW 14 | SSW 13 | SSW 13 |
Wave Graph  | |||||||||||||||||||||
 kJ | 623 | 971 | 1456 | 1120 | 858 | 734 | 560 | 440 | 352 | 253 | 355 | 465 | 501 | 405 | 308 | 299 | 447 | 605 | 642 | 491 | 1891 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | off | cross | cross | cross-off | cross | cross |
High Tide | 12:46PM1.27m | 1:54AM0.66m | 1:51PM1.33m | 3:32AM0.68m | 2:43PM1.39m | 4:20AM0.73m | 3:26PM1.44m | 4:56AM0.78m | 4:05PM1.48m | 5:27AM0.83m | 4:41PM1.51m | 5:54AM0.89m | 5:15PM1.53m | ||||||||
Low Tide | 9:13PM0.58m | 5:06AM0.63m | 9:52PM0.48m | 6:53AM0.64m | 10:25PM0.40m | 8:10AM0.63m | 10:55PM0.34m | 9:04AM0.61m | 11:24PM0.31m | 9:49AM0.60m | 11:51PM0.30m | 10:29AM0.59m | 00:17AM0.31m | ||||||||
 | |  | | |  |  | |  | |  |  | |  | |  | |  | | | | |
 | 7:28 | — | — | 7:28 | — | — | 7:28 | — | — | 7:30 | — | — | 7:30 | — | — | 7:30 | — | — | 7:30 | — | — |
 | — | 5:13 | — | — | 5:14 | — | — | 5:14 | — | — | 5:14 | — | — | 5:15 | — | — | 5:15 | — | — | 5:15 | — |
mm | — | — | — | — | — | — | — | — | — | — | 2 | 2 | — | — | — | 1 | 6 | 2 | 8 | 3 | — |
Temp °C | 13 | 13 | 12 | 13 | 14 | 14 | 14 | 16 | 15 | 14 | 15 | 14 | 15 | 15 | 15 | 16 | 14 | 14 | 14 | 13 | 13 |
Feels °C | 10 | 10 | 9 | 9 | 10 | 10 | 8 | 12 | 9 | 8 | 10 | 9 | 11 | 11 | 10 | 8 | 5 | 7 | 4 | 5 | 3 |
Swell 1 Height (m) Direction Period (s) | S 15 | S 15 | S 17 | S 17 | S 16 | S 16 | S 15 | S 15 | S 15 | S 14 | SSW 15 | S 15 | S 14 | S 14 | SSW 14 | SSW 13 | S 15 | SSW 15 | SSW 14 | SSW 13 | SSW 13 |
| kJ | 623 | 971 | 1456 | 1120 | 858 | 734 | 560 | 440 | 352 | 253 | 355 | 465 | 501 | 405 | 308 | 299 | 447 | 605 | 642 | 491 | 1891 |
Swell 2 Height (m) Direction Period (s) | S 21 | SSW 20 | — | — | — | — | — | — | — | E 5 | ENE 5 | — | — | — | — | — | ENE 5 | — | WSW 10 | S 16 | — |
| kJ | 224 | 256 | — | — | — | — | — | — | — | 4 | 5 | — | — | — | — | — | 9 | — | 171 | 125 | — |
Swell 3 Height (m) Direction Period (s) | SE 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSW 16 | — |
| kJ | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 203 | — |
Wind waves Height (m) Direction Period (s) | SE 5 | — | — | ENE 3 | E 4 | ENE 4 | NE 4 | NNE 5 | NE 5 | N 5 | N 4 | N 4 | — | NNW 4 | N 4 | NNE 5 | NNW 5 | NW 5 | NNW 5 | NNW 6 | WNW 5 |
| kJ | 6 | — | — | 4 | 7 | 18 | 41 | 37 | 66 | 43 | 31 | 6 | — | 10 | 14 | 87 | 84 | 119 | 87 | 328 | 107 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 54 | 92 | 54 | 54 | 81 | 89 | 92 | 81 | 54 | 71 | 71 | 89 | 59 | 59 | 54 | 211 | 507 | 544 | 628 | 871 | 1097 |
Best forecast wave conditions in Kangaroo Island | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Pennington Bay Surf forecast
The above surf forecast table for Pennington Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Pennington Bay can be found by selecting the local surf guide option on the grey menu. Our Pennington Bay surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Pennington Bay) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Pennington Bay may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Are you planning a holiday in Kangaroo Island? If you are looking for accommodation near Pennington Bay, camping, hotels and holiday cottages in Kangaroo Island, consider staying in Kingscote which is 25 km (16 miles) away. Alternatively, find information about places to stay and car hire in Rapid Bay which is 54 km (34 miles) away
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