Surf Forecasts:
Aisling's Beach surf forecast from 18 Aug 2026:
- Best quality surf: Thursday 20 Aug, 10PM (local time) - 2.5ft (0.7m), 6s period, NE swell with cross-offshore winds.
- Most powerful swell: Wednesday 19 Aug, 7PM (local time) - 6ft (1.8m), 6s period, NE swell with 244 kJ wave energy.
- Next surfable swell (1★+): Thursday 20 Aug, 10PM (local time) - 2.5ft (0.7m), 6s period with NE swell.
Best Forecast Surf Conditions for Aisling's Beach this week:
The surf forecast for Aisling's Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 20) at 10PM. The primary swell is predicted to be 0.7m and 6s period with a secondary swell of 0.1m and 13s. Another secondary swell of 0.4m and 3s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Aisling's Beach in the next 16 days are 1.8m 6s and forecast to arrive on Wednesday (Aug 19) at 7PM. 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 7s period and expected on Wednesday (Aug 19) at 10PM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Thu 20th Aug) | 2.5ft (0.7m) 6s |
| Best Surf | 10PM (Thu 20th Aug) | 2.5ft (0.7m) 6s |
| Most Powerful | 7PM (Wed 19th Aug) | 6ft (1.8m) 6s |
Table - best surf conditions forecast for Aisling's Beach over the next 16 days.
The Lowdown
Alright mate, let’s talk Aisling’s Beach. It’s a beach and point setup that likes swell from the southeast. Over the next 16 days, it’s mostly small and messy, with only a couple clean windows, but those windows are on tiny waves. The water’s sitting at about 61°F, which is a touch warmer than normal for this time of year.
Tuesday the 18th kicks off with a weak 3ft ENE swell and a short 5-second period. Wind is onshore from the NNE at 12 mph, energy is a paltry 82. Skip it.
Wednesday the 19th is worse – a 1ft ESE swell in the morning, then it jumps to 5ft from the NE in the afternoon, but it’s lumpy and cross-onshore. Energy hits 209, but quality is garbage. Thursday and Friday stay small and choppy.
Saturday the 22nd goes glassy with a 1ft swell – barely a ripple. Sunday the 23rd has a glassy start with a 1ft SSE swell that stretches to a 10-second period in the afternoon, but it’s still tiny.
Monday morning the 24th is the first faint glimmer. Glassy conditions with a 2ft NE swell (6-second period) – barely surfable. Energy is low at 51. Good for a longboard cruise.
The next few days stay small but the wind cleans up. Tuesday the 25th has offshore SSW wind at 9 mph on a 1ft NE swell – clean but tiny. Wednesday the 26th goes glassy in the morning with a 2ft NE swell and a 9-second period – still no power.
Thursday the 27th afternoon shows a 3ft NE swell with cross-off wind, clean. Energy is 99 – close to moderate. Surfable, but ordinary.
Friday the 28th has fresh offshore wind from the SW at 19 mph on a tiny 1ft SSE swell with a long 12-second period. Energy is only 47 – you’d be paddling for nothing.
The standout is Saturday morning the 29th of August. We’ve got a 2ft SSE swell with a nice long 12-second period, and clean offshore wind from the SW at 9 mph. Combined energy is 151 (moderate). This is the cleanest, best-shaped wave of the whole run – glassy, off- angle for the optimum, but it’ll wrap. Saturday afternoon goes cross-shore and messy again.
Sunday morning the 30th shows a bigger 5ft SSE swell with a very long 16-second period. Energy is a strong 1220. But the wind is onshore from the NE at 3 mph, and conditions are marginal. A lot of power, but the wrong wind and that long period might make it dumpy at a beach break. One for experienced lads only.
After that, the run fades into early September with small, weak swells and more onshore wind. Tuesday the 1st of September morning goes glassy with a 2ft SSE swell – surfable but ordinary. Then it’s flat again.
Overall, Saturday the 29th morning is your only real chance at something clean and fun. The rest is a lot of flat or poor conditions. This break is fairly consistent, so it doesn’t usually stay this quiet for long, but this 16-day stretch is a lean one.
Rusty.
Short Range ForecastMostly dry. Warm (max 20°C on Thu morning, min 11°C on Tue night). Winds decreasing (fresh winds from the NNE on Wed morning, light winds from the NNW by Fri morning). | Days 5-7 Weather SummaryMostly dry. Very mild (max 16°C on Fri afternoon, min 10°C on Sun night). Wind will be generally light. | |||||||||||||||||||
Tue 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | ||||||||||||||
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) | ENE 5 | ENE 5 | ESE 10 | NE 6 | NE 7 | NE 7 | NE 7 | NE 6 | NE 6 | NE 6 | NE 7 | NE 6 | NE 6 | SSW 8 | SSE 7 | SSE 10 | NE 6 | NE 6 | NE 6 | NE 6 |
Wave Graph | ||||||||||||||||||||
36 | 53 | 35 | 175 | 99 | 63 | 61 | 19 | 13 | 34 | 23 | 6 | 6 | 104 | 11 | 19 | 45 | 32 | 18 | 9 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | off | cross-on | cross-on | cross-off | glassy | cross-on | glassy | glassy | cross-on | cross-off | glassy | cross-on | cross-off |
High Tide | 00:25AM1.20m | 1:01PM1.41m | 1:15AM1.07m | 1:50PM1.39m | 2:18AM0.97m | 2:45PM1.38m | 3:39AM0.91m | 3:43PM1.39m | 4:57AM0.92m | 4:37PM1.42m | 5:53AM0.97m | 5:26PM1.46m | ||||||||
Low Tide | 6:38PM0.63m | 6:25AM0.60m | 7:43PM0.67m | 7:00AM0.66m | 8:57PM0.67m | 7:42AM0.70m | 10:11PM0.63m | 8:37AM0.71m | 11:10PM0.56m | 9:40AM0.70m | 11:55PM0.48m | 10:42AM0.67m | 00:33AM0.40m | |||||||
— | — | 6:39 | — | — | 6:37 | — | — | 6:37 | — | — | 6:35 | — | — | 6:33 | — | — | 6:33 | — | — | |
5:27 | — | — | 5:28 | — | — | 5:29 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:31 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 14 | 16 | 16 | 16 | 20 | 20 | 15 | 16 | 16 | 13 | 16 | 15 | 13 | 13 | 14 | 13 | 15 | 15 | 13 |
Feels °C | 11 | 11 | 10 | 11 | 13 | 15 | 16 | 13 | 12 | 14 | 12 | 12 | 12 | 11 | 11 | 12 | 13 | 11 | 12 | 11 |
Swell 1 Height (m) Direction Period (s) | E 14 | ESE 12 | E 5 | ESE 10 | NE 7 | NE 7 | NE 7 | NE 6 | NE 6 | — | NE 7 | NE 6 | NE 6 | SSE 5 | SSE 7 | SSE 10 | NE 6 | NE 6 | NE 6 | NE 6 |
32 | 46 | 29 | 30 | 99 | 63 | 61 | 19 | 13 | — | 23 | 6 | 6 | 5 | 11 | 19 | 45 | 32 | 18 | 9 | |
Swell 2 Height (m) Direction Period (s) | S 8 | S 8 | ESE 10 | E 14 | ESE 9 | ESE 8 | E 8 | SE 12 | SSE 4 | SE 12 | S 8 | S 5 | — | S 8 | NE 6 | NE 6 | SSE 9 | S 9 | S 9 | S 8 |
6 | 5 | 35 | 4 | 15 | 6 | 4 | 6 | 2 | 6 | 6 | 2 | — | 5 | 1 | 1 | 16 | 14 | 14 | 5 | |
Swell 3 Height (m) Direction Period (s) | E 10 | E 10 | S 8 | — | E 14 | E 11 | S 13 | E 10 | SE 12 | E 8 | — | E 10 | S 9 | NE 6 | S 16 | E 9 | E 15 | S 16 | S 16 | NE 8 |
8 | 2 | 1 | — | 4 | 2 | 3 | 2 | 6 | 1 | — | 2 | 2 | 1 | 5 | 2 | 4 | 5 | 5 | 3 | |
Wind waves Height (m) Direction Period (s) | ENE 5 | ENE 5 | NNE 3 | NE 6 | NNE 7 | NNE 7 | NNE 6 | — | — | NE 6 | — | — | SE 3 | SSW 8 | — | — | — | SW 4 | ESE 3 | — |
36 | 53 | 3 | 175 | 254 | 165 | 155 | — | — | 34 | — | — | 2 | 104 | — | — | — | 4 | 3 | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 204 | 3 | 69 | 137 | 16 | 17 | 17 | 17 | 263 | 265 | 75 | 15 | 15 | 0 | 37 | 69 | 0 | 0 | 133 | 96 |
Best forecast wave conditions in Far South New South Wales | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
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Information about the Aisling's Beach Surf forecast
The above surf forecast table for Aisling's Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Aisling's Beach can be found by selecting the local surf guide option on the grey menu. Our Aisling's Beach 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 (Aisling's Beach) 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 Aisling's Beach 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.
Aisling's Beach is 4 km (2 miles) from Eden. If you plan a holiday in Far South New South Wales, look for hotels and other accommodation in Eden. Eden has rooms for a wide range of budgets as well as car hire and transport links.











