Surf Forecasts:
Bulli Beach surf forecast from 1 Sep 2026:
- Best quality surf: Tuesday 8 Sep, 7AM (local time) - 5ft (1.6m), 7s period, NE swell with glassy winds.
- Most powerful swell: Tuesday 8 Sep, 4PM (local time) - 7ft (2.1m), 7s period, NE swell with 382 kJ wave energy.
- Next surfable swell (1★+): Tuesday 8 Sep, 7AM (local time) - 5ft (1.6m), 7s period with NE swell.
Best Forecast Surf Conditions for Bulli Beach this week:
The surf forecast for Bulli Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 08) at 7AM. The primary swell is predicted to be 1.6m and 7s period with a secondary swell of 1.4m and 7s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Bulli Beach in the next 16 days are 2.1m 7s and forecast to arrive on Tuesday (Sep 08) at 4PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 11s period and expected on Sunday (Sep 06) at 10AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Tue 8th Sep) | 5ft (1.6m) 7s |
| Best Surf | 7AM (Tue 8th Sep) | 5ft (1.6m) 7s |
| Most Powerful | 4PM (Tue 8th Sep) | 7ft (2.1m) 7s |
Table - best surf conditions forecast for Bulli Beach over the next 16 days.
The Lowdown
G’day, Rusty here. Look, I’ll be straight with you – this 16-day window for Bulli Beach is a tough one. There’s a long stretch of nothing, then a brief flicker of hope, followed by more ordinary conditions. We’ve got a big gap of no real surf from now until the morning of the 8th of September. For the first five days, it’s all tiny dribble under 3ft with weak energy, mostly poor. Then from the 8th, we get a pulse, but it’s messy.
The standout is the morning of Tuesday, 8th September. Bulli Beach (beach and reef) will see a bump in swell to 4ft from the NE with a period of 7 seconds. The combined energy is moderate at 164, and the wind is light from the NNE, keeping it clean. It’s labelled as “surfable waves but very ordinary conditions,” but that’s the best we’ve got. The water temp is about average for the time of year. This spot is exposed to the swell, but it’s an advanced break, so beginners should steer clear – 4ft is fine for experienced surfers. Crowds are possible here, so don’t expect to have it to yourself.
The afternoon of the 8th jumps up to 7ft from the NE, but it’s a mess with a strong cross-shore wind, making it poor surf. That’s too big for most and only for experts.
After that, it’s back to small, weak, and often windy or rainy conditions right through to the 17th. The morning of Sunday, 13th September offers another “surfable but very ordinary” session with 2ft from the ENE and clean offshore winds, but the energy is low at 84. The morning of Monday, 14th September is glassy with 2ft from the ENE, but again, it’s tiny.
For the rest of the window, it’s mostly poor surf, with heavy rain and strong onshore winds on the 9th and 10th, and then a mix of slop and chop. A couple of long-period swells show up on the 15th and 17th, but with periods over 13 seconds and tiny heights of 0.7ft, they’ll just be straight lines and not worth the paddle.
Overall, if you’re keen, the morning of the 8th of September is your best bet. The rest is a write-off.
Rusty.
Short Range ForecastMostly dry. Warm (max 26°C on Wed morning, min 13°C on Thu night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 25°C on Sat morning, min 10°C on Sun night). Winds decreasing (fresh winds from the WNW on Sat afternoon, calm by Mon afternoon). | ||||||||||||||||||
Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | ||||||||||||||
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 10 | ENE 10 | ENE 10 | ENE 10 | NE 6 | NE 6 | ENE 10 | ENE 10 | NE 7 | NE 7 | NNE 5 | NE 6 | NE 6 | NE 6 | NE 6 | E 10 | E 10 | E 10 | NE 6 |
Wave Graph | |||||||||||||||||||
34 | 33 | 33 | 33 | 27 | 20 | 19 | 19 | 12 | 13 | 29 | 32 | 23 | 13 | 9 | 8 | 8 | 8 | 183 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | cross-off | off | cross | cross-off | cross-off | cross-off | cross-off | off | cross-off | off | cross-off | glassy | cross-on | off | cross-off | cross | cross |
High Tide | 10:57PM1.23m | 11:29AM1.41m | 11:50PM1.11m | 12:22PM1.40m | 00:57AM1.01m | 1:27PM1.40m | 2:19AM0.94m | 2:40PM1.42m | 3:47AM0.95m | 3:54PM1.47m | 5:00AM1.00m | 4:59PM1.53m | |||||||
Low Tide | 5:01AM0.25m | 5:56PM0.31m | 5:46AM0.32m | 7:05PM0.34m | 6:41AM0.40m | 8:25PM0.34m | 7:50AM0.45m | 9:47PM0.30m | 9:09AM0.46m | 10:57PM0.22m | 10:24AM0.42m | 11:54PM0.14m | |||||||
— | 6:15 | — | — | 6:13 | — | — | 6:11 | — | — | 6:11 | — | — | 6:09 | — | — | 6:07 | — | — | |
— | — | 5:37 | — | — | 5:37 | — | — | 5:38 | — | — | 5:39 | — | — | 5:39 | — | — | 5:40 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 26 | 26 | 19 | 23 | 23 | 15 | 21 | 21 | 15 | 25 | 22 | 19 | 18 | 16 | 12 | 20 | 19 | 15 |
Feels °C | 15 | 23 | 23 | 16 | 18 | 19 | 10 | 18 | 19 | 13 | 19 | 16 | 16 | 15 | 13 | 10 | 16 | 17 | 14 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 11 | S 10 | NNE 6 | NE 6 | NE 6 | SSE 10 | S 10 | S 8 | S 11 | NNE 5 | NE 6 | NE 6 | S 11 | S 12 | S 8 | S 10 | S 9 | S 9 |
128 | 108 | 74 | 20 | 27 | 20 | 33 | 204 | 42 | 59 | 29 | 32 | 23 | 663 | 607 | 169 | 369 | 159 | 73 | |
Swell 2 Height (m) Direction Period (s) | ENE 10 | ENE 10 | NE 6 | S 10 | S 10 | S 10 | NE 7 | NE 7 | NE 7 | S 7 | S 9 | S 9 | S 9 | NE 6 | NE 6 | S 11 | E 10 | E 10 | E 11 |
34 | 33 | 27 | 50 | 53 | 52 | 15 | 18 | 12 | 26 | 61 | 45 | 27 | 13 | 9 | 60 | 8 | 8 | 2 | |
Swell 3 Height (m) Direction Period (s) | NE 12 | NE 12 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | SSW 11 | NE 7 | ENE 9 | E 9 | E 11 | E 11 | E 10 | E 10 | — | — | — |
6 | 6 | 33 | 33 | 19 | 19 | 19 | 19 | 22 | 13 | 9 | 7 | 9 | 9 | 9 | 8 | — | — | — | |
Wind waves Height (m) Direction Period (s) | NNE 6 | NNE 6 | — | NW 3 | WNW 3 | W 3 | WSW 4 | WSW 4 | NE 2 | NNW 2 | WNW 3 | WNW 4 | SW 5 | — | — | NE 6 | NE 4 | NNE 5 | NE 6 |
39 | 53 | — | 2 | 2 | 5 | 42 | 5 | 1 | 1 | 1 | 31 | 18 | — | — | 5 | 13 | 87 | 183 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 2 | 2 | 2 | 2 | 2 | 2 | 5 | 2 | 12 | 2 | 7 | 100 | 18 | 2 | 648 | 2 | 6 | 40 | 0 |
Best forecast wave conditions in Illawarra | |||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||
Header Global | |||||||||||||||||||
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Information about the Bulli Beach Surf forecast
The above surf forecast table for Bulli Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Bulli Beach can be found by selecting the local surf guide option on the grey menu. Our Bulli 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 (Bulli 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 Bulli 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.
Are you planning a holiday in Illawarra? If you are looking for accommodation near Bulli Beach, camping, hotels and holiday cottages in Illawarra, consider staying in Wollongong which is 4 km (2 miles) away. Other places in and around Illawarra where you can find information about places to rent, and car hire include Port Kembla which is 8 km (5 miles) away, Engadine, Caringbah and Cronulla.











