
Surf Forecasts:
Garie Beach surf forecast from 6 Sep 2026:
- Best quality surf: Thursday 10 Sep, 10PM (local time) - 8ft (2.5m), 11s period, S swell with cross-offshore winds.
- Most powerful swell: Wednesday 9 Sep, 10PM (local time) - 11ft (3.5m), 10s period, S swell with 2,430 kJ wave energy.
- Next surfable swell (1★+): Monday 7 Sep, 7AM (local time) - 5ft (1.5m), 8s period with S swell.
Best Forecast Surf Conditions for Garie Beach this week:
The surf forecast for Garie Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Sep 07) at 7AM. The primary swell is predicted to be 1.5m and 8s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Garie Beach in the next 16 days are 3.5m 10s and forecast to arrive on Wednesday (Sep 09) at 10PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 7s period and expected on Sunday (Sep 06) at 1PM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Mon 7th Sep) | 5ft (1.5m) 8s |
| Best Surf | 10PM (Thu 10th Sep) | 8ft (2.5m) 11s |
| Most Powerful | 10PM (Wed 9th Sep) | 11ft (3.5m) 10s |
Table - best surf conditions forecast for Garie Beach over the next 16 days.
The Lowdown
G’day, it’s Rusty. Let’s look at what’s coming for Garie Beach over the next couple of weeks. There’s a bit of a slow start, but a few clean sessions if you time it right.
The first decent call is Monday the 7th of September. Sunday the 6th is a write-off – messy cross and onshore winds with weak, poor surf. Monday morning though, the wind turns light offshore from the NNW at 10 km/h, and the swell is 5ft from the S, with a period of 8 seconds. The combined energy is moderate (317). It’s clean out there, and the water temp is 64°, which is about average for this time of year. This is a good one for an intermediate – not too big, tidy lines.
Tuesday the 8th sees a jump in size – 8ft from the S (9-second period) in the morning, with a big combined energy of 1172. The wind is cross-onshore though, so it’s choppy and marginal. Not a standout. Wednesday the 9th is a no-go with fresh onshore winds and poor conditions. Thursday the 10th has 10ft S swell (10-second period, energy 1667), but again cross-onshore winds keep it lumpy and marginal – this is big, over 8ft, so only for experts, and the wind isn’t helping.
Now, here’s the real gem: Saturday the 12th of September. The morning is glassy – wind from the ESE at just 5 km/h, and the swell is a solid 7ft from the S (9-second period, energy 883). That’s clean, punchy, and very good surf conditions. This is the standout of the outlook – a real treat for the weekend. The break is a beach and reef setup, very consistent, and crowds are possible (it says sometimes), so get in early.
Sunday the 13th is also nice, with a lighter 4ft S swell (11-second period, energy 590) and a light offshore NNW breeze in the morning. Clean and good. That longer period means more energy and better shape, but at a beach break it might wall up a bit straight – still worth a paddle.
After that, the surf drops off through the second week. Monday the 14th stays clean with 4ft from the SSE and a 12-second period, but it’s smaller. Tuesday the 15th jumps back to 8ft S swell (energy 1324), but the wind is cross-onshore again – marginal. Wednesday the 16th has a tiny 4ft S swell with clean offshore wind, and Thursday the 17th is back to poor onshore junk. From the 18th onwards, it’s small – under 3ft most of the time – with only ordinary surf. The 19th has a 3ft S swell (10-second period) and offshore wind, but it’s just not enough to get excited about. The 20th and 21th are tiny, clean but weak.
Overall, the best window is Saturday the 12th, with Sunday the 13th and Monday the 7th as solid backup. The gap after the 14th is pretty flat for days, so make the most of that weekend.
Rusty.
Short Range ForecastLight rain (total 2mm), mostly falling on Mon afternoon. Warm (max 20°C on Sun morning, min 10°C on Tue night). Winds increasing (light winds from the WNW on Sun night, fresh winds from the S by Mon night). | Days 4-6 Weather SummaryMostly dry. Very mild (max 17°C on Fri morning, min 10°C on Wed night). Winds decreasing (fresh winds from the S on Wed morning, light winds from the SSE by Thu afternoon). | ||||||||||||||||||||
Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | |||||||||||||||
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) | SSW 7 | S 9 | S 9 | S 8 | SSE 8 | S 9 | S 9 | SSE 10 | SSE 9 | SSE 9 | S 7 | S 10 | S 10 | S 10 | S 11 | S 10 | S 10 | S 10 | S 9 | S 10 | S 11 |
Wave Graph | |||||||||||||||||||||
105 | 429 | 686 | 309 | 300 | 1630 | 1163 | 901 | 495 | 315 | 698 | 2162 | 1539 | 1137 | 1326 | 890 | 824 | 774 | 755 | 575 | 546 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | on | cross-on | off | cross-on | cross-on | cross-on | cross-on | cross-off | cross-on | on | cross-on | cross-on | on | cross-off | on | cross-on | cross-on | glassy | cross | off |
High Tide | 4:02PM1.44m | 5:08AM0.99m | 5:09PM1.51m | 6:07AM1.08m | 6:06PM1.57m | 6:56AM1.17m | 6:57PM1.60m | 7:39AM1.26m | 7:43PM1.59m | 8:20AM1.34m | 8:26PM1.54m | 8:58AM1.39m | 9:08PM1.45m | ||||||||
Low Tide | 11:08PM0.23m | 10:35AM0.42m | 00:05AM0.14m | 11:39AM0.35m | 00:53AM0.08m | 12:35PM0.28m | 1:35AM0.04m | 1:26PM0.22m | 2:13AM0.03m | 2:14PM0.18m | 2:48AM0.06m | 2:59PM0.17m | 3:21AM0.11m | ||||||||
6:07 | — | — | 6:07 | — | — | 6:05 | — | — | 6:03 | — | — | 6:03 | — | — | 6:01 | — | — | 6:00 | — | — | |
— | 5:39 | — | — | 5:40 | — | — | 5:40 | — | — | 5:42 | — | — | 5:43 | — | — | 5:43 | — | — | 5:44 | — | |
mm | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 18 | 15 | 20 | 17 | 15 | 15 | 15 | 12 | 14 | 15 | 14 | 14 | 13 | 13 | 17 | 16 | 13 | 16 | 15 | 12 |
Feels °C | 16 | 13 | 12 | 17 | 14 | 10 | 12 | 13 | 10 | 8 | 8 | 8 | 9 | 9 | 10 | 15 | 13 | 10 | 13 | 12 | 10 |
Swell 1 Height (m) Direction Period (s) | NE 7 | NE 7 | S 9 | S 8 | SSE 8 | ENE 10 | E 11 | SSE 10 | SSE 9 | SSE 9 | SE 13 | ESE 11 | ESE 10 | S 15 | S 11 | S 10 | S 10 | S 10 | S 9 | S 10 | S 11 |
29 | 16 | 686 | 309 | 300 | 11 | 9 | 901 | 495 | 315 | 7 | 42 | 34 | 464 | 1326 | 890 | 824 | 774 | 755 | 575 | 546 | |
Swell 2 Height (m) Direction Period (s) | E 11 | E 11 | NE 6 | NE 8 | NE 8 | — | — | E 10 | E 10 | E 10 | S 16 | E 16 | S 22 | ESE 10 | ESE 9 | E 15 | ENE 14 | ENE 13 | SSE 18 | S 18 | S 20 |
9 | 9 | 2 | 9 | 2 | — | — | 8 | 7 | 2 | 5 | 5 | 89 | 18 | 8 | 17 | 19 | 18 | 109 | 173 | 377 | |
Swell 3 Height (m) Direction Period (s) | S 11 | — | E 10 | E 10 | E 10 | — | — | — | NE 9 | E 16 | E 17 | NE 16 | E 16 | E 16 | ENE 15 | S 21 | E 10 | E 9 | ENE 14 | ENE 14 | ENE 13 |
2 | — | 8 | 8 | 8 | — | — | — | 3 | 5 | 6 | 10 | 5 | 5 | 21 | 9 | 2 | 2 | 19 | 19 | 17 | |
Wind waves Height (m) Direction Period (s) | SSW 7 | S 9 | — | — | — | S 9 | S 9 | — | — | SW 3 | S 7 | S 10 | S 10 | S 10 | — | — | — | — | — | — | — |
105 | 429 | — | — | — | 1630 | 1163 | — | — | 8 | 698 | 2162 | 1539 | 1137 | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 14 | 110 | 14 | 0 | 347 | 106 | 14 | 15 | 0 | 47 | 106 | 58 | 14 | 15 | 0 | 15 | 74 | 9 | 0 | 71 | 0 |
Best forecast wave conditions in Illawarra | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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Information about the Garie Beach Surf forecast
The above surf forecast table for Garie Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Garie Beach can be found by selecting the local surf guide option on the grey menu. Our Garie 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 (Garie 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 Garie 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.
Garie Beach is 13 km (8 miles) from Engadine. If you plan a holiday in Illawarra, look for hotels and other accommodation in Engadine. Engadine has rooms for a wide range of budgets as well as car hire and transport links.










