Surf Forecasts:
Lurline Bay surf forecast from 28 Aug 2026:
- Best quality surf: Friday 28 Aug, 10PM (local time) - 4.5ft (1.3m), 10s period, SSE swell with cross-offshore winds.
- Most powerful swell: Friday 28 Aug, 1PM (local time) - 5ft (1.5m), 10s period, SSE swell with 478 kJ wave energy.
- Next surfable swell (1★+): Friday 28 Aug, 10PM (local time) - 4.5ft (1.3m), 10s period with SSE swell.
Best Forecast Surf Conditions for Lurline Bay this week:
The surf forecast for Lurline Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 28) at 10PM. The primary swell is predicted to be 1.3m and 10s period with a secondary swell of 0.4m and 8s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Lurline Bay in the next 16 days are 1.5m 10s and forecast to arrive on Friday (Aug 28) at 1PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Thursday (Sep 03) at 1PM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Fri 28th Aug) | 4.5ft (1.3m) 10s |
| Best Surf | 10PM (Fri 28th Aug) | 4.5ft (1.3m) 10s |
| Most Powerful | 1PM (Fri 28th Aug) | 5ft (1.5m) 10s |
Table - best surf conditions forecast for Lurline Bay over the next 16 days.
The Lowdown
G’day, Rusty here. Looks like we’re in for a bit of a slow start, but there’s some solid action later in the run at Lurline Bay. This is a reef setup that needs a decent S/SE swell and prefers light offshore or cross-off winds to really shine. Water temp is sitting at 63°F, which is about average for this time of year – nothing unusual there.
The first real window kicks off Friday morning, 28 August. Swell comes in at 5ft from the SSE with an 11-second period, giving solid energy in the water (700). The wind is a light WNW cross-off, so it’ll be clean. This is the standout of the early part – decent size, good direction, and rippable. It’s an advanced wave, so not for beginners, but for the crew who know the reef, it’s the best on offer. Crowds can show up here sometimes, so keep an eye out. From Friday arvo through the weekend, the swell backs off a touch, but Saturday morning 29 August still has clean 5ft from the SSE under offshore SSW wind. Worth a paddle.
There’s a long gap after Sunday afternoon – through Monday, Tuesday, and into the middle of the week – where conditions go poor or marginal. Swell drops to under 3ft and wind goes onshore or cross. A few mornings have clean lines but tiny waves, like Wednesday afternoon 2 September with 2ft, cross-off wind, and very weak energy (99). Not worth suiting up unless you’re desperate for a glide.
Then we hit a big change. Monday morning 7 September, a serious pulse arrives: 10ft from the S, 10-second period, and massive energy (1924). But the wind is onshore NE – that’s blown out garbage. This is only for experts anyway, and with the wind, it’s a mess. Tuesday 8 September is still pumping at 7ft from the S, 12-second period, energy of 1819, but wind is light onshore. It gets a score of 3, but that’s mostly for size, not quality. This setup would be unreal at a reef or point, but with that wind, it’s hard to get excited.
After that, the swell fades fast and we get small, mostly poor surf through to 12 September Saturday morning, when a clean 3ft from the S with an 11-second period and light W cross-off wind looks like a nice little session to finish the run.
Overall, Friday 28 August morning is the pick of the first week – clean, solid SSE swell at 5ft, good energy. For the second week, Tuesday 8 September morning has the size (7ft) and a long 12-second period, but the onshore wind kills it – promising but uncertain.
Rusty.
Short Range ForecastMostly dry. Very mild (max 16°C on Fri night, min 12°C on Sat night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 26°C on Wed afternoon, min 14°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | |||||||||||||||
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) | SSE 11 | SSE 10 | SSE 9 | SSE 10 | SSE 10 | SSE 10 | S 9 | S 9 | S 9 | S 8 | S 10 | SSE 9 | S 11 | S 11 | S 11 | S 10 | S 10 | SSE 10 | SSE 13 | ENE 10 | SSE 11 |
Wave Graph | |||||||||||||||||||||
572 | 446 | 261 | 370 | 251 | 157 | 126 | 190 | 332 | 149 | 225 | 135 | 195 | 151 | 110 | 73 | 49 | 32 | 54 | 18 | 40 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | off | cross | glassy | cross-off | cross | off | cross-off | on | cross-on | cross-on | on | cross | cross | cross-off | cross | cross-off | cross-off | cross |
High Tide | 8:16PM1.53m | 8:50AM1.28m | 8:52PM1.50m | 9:25AM1.34m | 9:30PM1.43m | 10:02AM1.38m | 10:10PM1.34m | 10:42AM1.41m | 10:55PM1.23m | 11:28AM1.41m | 11:49PM1.11m | 12:22PM1.41m | 00:55AM1.01m | ||||||||
Low Tide | 1:59PM0.28m | 2:45AM0.11m | 2:40PM0.25m | 3:16AM0.11m | 3:22PM0.24m | 3:48AM0.13m | 4:07PM0.25m | 4:22AM0.18m | 4:57PM0.28m | 5:00AM0.24m | 5:55PM0.31m | 5:44AM0.32m | 7:04PM0.34m | ||||||||
6:18 | — | — | 6:18 | — | — | 6:16 | — | — | 6:15 | — | — | 6:13 | — | — | 6:13 | — | — | 6:11 | — | — | |
— | 5:32 | — | — | 5:34 | — | — | 5:34 | — | — | 5:35 | — | — | 5:36 | — | — | 5:37 | — | — | 5:37 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 16 | 15 | 15 | 14 | 16 | 15 | 15 | 17 | 16 | 15 | 21 | 22 | 20 | 25 | 26 | 22 | 27 | 25 | 23 |
Feels °C | 12 | 11 | 14 | 13 | 13 | 13 | 13 | 12 | 13 | 15 | 13 | 13 | 16 | 17 | 16 | 22 | 23 | 19 | 19 | 20 | 17 |
Swell 1 Height (m) Direction Period (s) | SSE 11 | SSE 10 | SSE 9 | SSE 10 | SSE 10 | SSE 10 | S 9 | S 9 | S 9 | S 8 | S 10 | SSE 9 | S 11 | S 11 | S 11 | S 10 | S 10 | SSE 10 | NE 5 | ENE 10 | SSE 11 |
572 | 446 | 261 | 370 | 251 | 157 | 126 | 190 | 332 | 149 | 225 | 135 | 195 | 151 | 110 | 73 | 49 | 32 | 10 | 18 | 40 | |
Swell 2 Height (m) Direction Period (s) | ENE 8 | ENE 8 | NE 8 | S 9 | S 8 | S 8 | SE 10 | ENE 9 | SSE 18 | S 16 | SSE 16 | SSE 15 | ENE 9 | NE 4 | ENE 6 | ENE 10 | ENE 10 | ENE 10 | SSE 13 | S 10 | ENE 10 |
27 | 26 | 16 | 60 | 132 | 66 | 98 | 25 | 60 | 129 | 85 | 78 | 15 | 16 | 22 | 33 | 33 | 31 | 54 | 17 | 19 | |
Swell 3 Height (m) Direction Period (s) | S 14 | S 11 | S 10 | ENE 9 | ENE 8 | ENE 9 | ENE 9 | SSE 9 | ENE 8 | ENE 9 | ENE 9 | ENE 9 | ENE 11 | ENE 11 | ENE 10 | NE 5 | NNE 5 | NE 5 | ENE 10 | SSE 12 | ENE 6 |
101 | 2 | 19 | 25 | 24 | 27 | 26 | 8 | 14 | 17 | 16 | 15 | 12 | 37 | 34 | 7 | 5 | 3 | 31 | 14 | 3 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | NE 5 | NW 3 | NNW 3 | NNE 5 | NW 3 | NW 3 | W 4 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | 60 | 2 | 4 | 17 | 2 | 3 | 14 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 114 | 0 | 0 | 17 | 0 | 0 | 79 | 0 | 0 | 44 | 1 | 1 | 26 | 1 | 1 | 0 | 1 | 4 | 22 | 1 |
Best forecast wave conditions in Sydney South Coast | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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Information about the Lurline Bay Surf forecast
The above surf forecast table for Lurline Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Lurline Bay can be found by selecting the local surf guide option on the grey menu. Our Lurline Bay 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 (Lurline Bay) 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 Lurline Bay 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.
Lurline Bay is 4 km (2 miles) from Maroubra. If you plan a holiday in Sydney South Coast, look for hotels and other accommodation in Maroubra. Maroubra has rooms for a wide range of budgets as well as car hire and transport links.











