Surf Forecasts:
The Island surf forecast from 26 Oct 2026:
- Best quality surf: Tuesday 27 Oct, 4AM (local time) - 4.5ft (1.3m), 13s period, SW swell with offshore winds.
- Most powerful swell: Thursday 29 Oct, 10PM (local time) - 4.5ft (1.3m), 16s period, SW swell with 886 kJ wave energy.
- Next surfable swell (1★+): Tuesday 27 Oct, 4AM (local time) - 4.5ft (1.3m), 13s period with SW swell.
Best Forecast Surf Conditions for The Island this week:
The surf forecast for The Island over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Oct 27) at 4AM. The primary swell is predicted to be 1.3m and 13s period with a secondary swell of 0.1m and 14s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at The Island in the next 16 days are 1.3m 16s and forecast to arrive on Thursday (Oct 29) at 10PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 5s period and expected on Wednesday (Oct 28) at 10PM.
| Wave Type | Time (ACDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Tue 27th Oct) | 4.5ft (1.3m) 13s |
| Best Surf | 4AM (Tue 27th Oct) | 4.5ft (1.3m) 13s |
| Most Powerful | 10PM (Thu 29th Oct) | 4.5ft (1.3m) 16s |
Table - best surf conditions forecast for The Island over the next 16 days.
Short Range ForecastMostly dry. Very mild (max 16°C on Wed morning, min 13°C on Mon night). Winds increasing (light winds from the NNE on Mon morning, fresh winds from the SSE by Wed afternoon). | Days 4-6 Weather SummaryLight rain (total 3mm), mostly falling on Thu night. Warm (max 23°C on Fri afternoon, min 15°C on Sat night). Winds decreasing (fresh winds from the E on Thu night, light winds from the S by Fri night). | ||||||||||||||||||||
Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | Sunday 1 | |||||||||||||||
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) | SW 14 | SW 14 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 11 | SW 12 | SW 12 | SW 16 | SW 16 | SW 14 | SW 14 | WSW 13 | SW 13 | SW 12 | SW 12 | SW 13 | SW 13 | SW 14 |
Wave Graph  | |||||||||||||||||||||
 kJ | 799 | 733 | 560 | 411 | 398 | 240 | 224 | 174 | 158 | 130 | 628 | 875 | 590 | 422 | 781 | 527 | 416 | 137 | 282 | 202 | 355 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | cross-off | cross-off | cross | cross-off | cross-off | cross-off | off | cross-off | cross-off | off | cross-off | cross-on | cross-on | cross-on | cross-on | cross-off | off | cross-off | off |
High Tide | 6:59PM0.00m | 8:49PM0.00m | 10:27PM0.00m | 00:05AM0.00m | 1:50AM0.00m | 3:49AM0.00m | |||||||||||||||
Low Tide | 9:39AM-0.00m | 11:15AM-0.00m | 12:56PM-0.00m | 2:48PM-0.00m | |||||||||||||||||
 |  |  | | |  | | | |  | |  | | |  | | | | | | | |
 | 6:41 | — | — | 6:39 | — | — | 6:39 | — | — | 6:37 | — | — | 6:37 | — | — | 6:35 | — | — | 6:35 | — | — |
 | — | 7:53 | — | — | 7:54 | — | — | 7:54 | — | — | 7:55 | — | — | 7:57 | — | — | 7:58 | — | — | 7:59 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 14 | 15 | 15 | 14 | 16 | 16 | 16 | 19 | 20 | 19 | 22 | 23 | 18 | 17 | 17 | 16 | 20 | 19 | 20 |
Feels °C | 10 | 10 | 9 | 11 | 9 | 8 | 10 | 9 | 9 | 15 | 15 | 13 | 21 | 22 | 19 | 15 | 14 | 15 | 17 | 14 | 11 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 11 | SW 12 | SW 12 | SW 16 | SW 16 | SW 14 | SW 14 | S 13 | SW 16 | SW 15 | SW 12 | SW 13 | SW 13 | SW 14 |
| kJ | 799 | 733 | 560 | 411 | 398 | 240 | 224 | 174 | 158 | 130 | 628 | 875 | 590 | 422 | 3 | 66 | 109 | 137 | 282 | 202 | 355 |
Swell 2 Height (m) Direction Period (s) | S 15 | S 14 | S 14 | S 13 | — | — | — | — | S 13 | SW 16 | ESE 4 | SSE 16 | S 15 | S 14 | — | — | — | S 5 | WSW 5 | — | S 5 |
| kJ | 4 | 4 | 4 | 3 | — | — | — | — | 3 | 124 | 8 | 24 | 17 | 4 | — | — | — | 13 | 2 | — | 16 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | S 16 | SSE 16 | — | — | — | — | — | — | SW 14 | — | — | SW 16 |
| kJ | — | — | — | — | — | — | — | — | — | 5 | 25 | — | — | — | — | — | — | 100 | — | — | 43 |
Wind waves Height (m) Direction Period (s) | — | — | S 4 | — | S 3 | SSE 4 | SE 4 | SSE 4 | SE 5 | SE 5 | NNE 3 | NE 4 | ENE 4 | NW 4 | WSW 13 | SW 13 | SW 12 | — | — | SSE 3 | SE 4 |
| kJ | — | — | 6 | — | 5 | 32 | 12 | 30 | 48 | 11 | 4 | 3 | 12 | 18 | 781 | 527 | 416 | — | — | 4 | 25 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 337 | 51 | 0 | 398 | 89 | 89 | 337 | 337 | 0 | 133 | 51 | 24 | 133 | 89 | 398 | 897 | 0 | 0 | 154 | 498 |
Best forecast wave conditions in Eyre Peninsula | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our The Island surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the The Island Surf forecast
The above surf forecast table for The Island provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at The Island can be found by selecting the local surf guide option on the grey menu. Our The Island 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 (The Island) 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 The Island 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 Eyre Peninsula? If you are looking for accommodation near The Island, camping, hotels and holiday cottages in Eyre Peninsula, consider staying in Thevenard which is 111 km (69 miles) away.
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