Surf Forecasts:
Victor Harbour (Shark Alley) surf forecast from 19 Sep 2026:
- Best quality surf: Monday 21 Sep, 12AM (local time) - 7ft (2.2m), 14s period, SSW swell with cross-shore winds.
- Most powerful swell: Tuesday 22 Sep, 3PM (local time) - 10ft (3.0m), 16s period, S swell with 4,640 kJ wave energy.
- Next surfable swell (1★+): Monday 21 Sep, 12AM (local time) - 7ft (2.2m), 14s period with SSW swell.
Best Forecast Surf Conditions for Victor Harbour (Shark Alley) this week:
The surf forecast for Victor Harbour (Shark Alley) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Sep 21) at 12AM. The primary swell is predicted to be 2.2m and 14s period with a secondary swell of 1.3m and 15s. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at Victor Harbour (Shark Alley) in the next 16 days are 3.0m 16s and forecast to arrive on Tuesday (Sep 22) 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 1.1m 4s period and expected on Sunday (Sep 20) at 9AM.
| Wave Type | Time (ACST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Mon 21st Sep) | 7ft (2.2m) 14s |
| Best Surf | 12AM (Mon 21st Sep) | 7ft (2.2m) 14s |
| Most Powerful | 3PM (Tue 22nd Sep) | 10ft (3.0m) 16s |
Table - best surf conditions forecast for Victor Harbour (Shark Alley) over the next 16 days.
Short Range ForecastMostly dry. Warm (max 22°C on Sat night, min 5°C on Mon night). Mainly strong winds. | Days 5-7 Weather SummaryMostly dry. Warm (max 25°C on Thu afternoon, min 12°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | ||||||||||||||
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) | SSW 15 | SSW 16 | SSW 14 | SSW 14 | SSW 16 | SSW 14 | SSW 14 | SSW 15 | S 16 | SSW 15 | SSW 14 | SSW 13 | SSW 14 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 14 | SSW 14 |
Wave Graph  | |||||||||||||||||||
 kJ | 184 | 871 | 800 | 1906 | 3612 | 3989 | 3619 | 3522 | 4640 | 2593 | 1322 | 989 | 801 | 569 | 469 | 377 | 341 | 322 | 394 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | cross-off | cross | cross-on | on | cross-on | cross | cross-on | cross | cross-off | cross | cross | cross-off | off | cross | cross-off | cross-on | on |
High Tide | 5:04AM0.95m | 10:56AM0.97m | 11:17AM1.00m | 00:27AM0.62m | 11:39AM1.02m | 00:19AM0.67m | 12:01PM1.02m | 00:24AM0.74m | 12:23PM1.00m | 00:37AM0.82m | |||||||||
Low Tide | 8:06AM0.88m | 8:11PM0.35m | 8:01PM0.37m | 7:41PM0.38m | 3:47AM0.55m | 7:08PM0.37m | 4:49AM0.45m | 6:43PM0.35m | 5:31AM0.36m | 6:36PM0.33m | |||||||||
 |  | |  |  | | | | | | | |  |  | | | | | | |
 | — | 6:09 | — | — | 6:07 | — | — | 6:05 | — | — | 6:05 | — | — | 6:03 | — | — | 6:01 | — | — |
 | 6:07 | — | 6:08 | — | — | 6:09 | — | — | 6:10 | — | — | 6:12 | — | — | 6:12 | — | — | 6:13 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 20 | 17 | 14 | 12 | 12 | 10 | 14 | 17 | 13 | 22 | 24 | 21 | 24 | 25 | 20 | 21 | 17 | 12 |
Feels °C | 15 | 13 | 12 | 10 | 7 | 7 | 6 | 10 | 14 | 8 | 19 | 21 | 17 | 21 | 22 | 20 | 19 | 15 | 8 |
Swell 1 Height (m) Direction Period (s) | SSW 12 | SSW 16 | SSW 14 | SSW 15 | SSW 16 | SSW 14 | SSW 14 | SSW 15 | S 16 | SSW 15 | SSW 14 | SSW 13 | SSW 14 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 14 | SSW 14 |
| kJ | 129 | 871 | 800 | 665 | 3612 | 3989 | 3619 | 3522 | 4640 | 2593 | 1322 | 989 | 801 | 569 | 469 | 377 | 341 | 322 | 394 |
Swell 2 Height (m) Direction Period (s) | SSW 15 | — | — | — | — | — | — | — | — | — | — | ENE 4 | — | E 4 | NE 4 | WSW 3 | S 25 | SW 11 | SSW 21 |
| kJ | 184 | — | — | — | — | — | — | — | — | — | — | 5 | — | 1 | 3 | 2 | 13 | 40 | 260 |
Swell 3 Height (m) Direction Period (s) | WSW 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSW 24 | — |
| kJ | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 54 | — |
Wind waves Height (m) Direction Period (s) | NNW 3 | NW 4 | W 4 | SSW 14 | — | — | — | ENE 3 | — | E 4 | ENE 4 | NE 3 | NE 3 | NE 4 | NW 3 | — | SSW 3 | S 3 | SSE 6 |
| kJ | 2 | 45 | 44 | 1906 | — | — | — | 8 | — | 10 | 5 | 6 | 2 | 5 | 3 | — | 2 | 5 | 341 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 1 | 579 | 580 | 130 | 130 | 130 | 8 | 8 | 8 | 6 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 163 | 408 |
Best forecast wave conditions in South Australia - East Coast | |||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||
Header Global | |||||||||||||||||||
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Information about the Victor Harbour (Shark Alley) Surf forecast
The above surf forecast table for Victor Harbour (Shark Alley) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Victor Harbour (Shark Alley) can be found by selecting the local surf guide option on the grey menu. Our Victor Harbour (Shark Alley) 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 (Victor Harbour (Shark Alley)) 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 Victor Harbour (Shark Alley) 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.
Victor Harbour is 39 km (24 miles) from Rapid Bay. If you plan a holiday in Adelaide, look for hotels and other accommodation in Rapid Bay. Rapid Bay has rooms for a wide range of budgets as well as car hire and transport links.
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