
Surf Forecasts:
Shelley Beach surf forecast from 11 Sep 2026:
- Best quality surf: Thursday 17 Sep, 4AM (local time) - 11ft (3.5m), 10s period, S swell with cross-shore winds.
- Most powerful swell: Wednesday 16 Sep, 4PM (local time) - 13ft (4.0m), 10s period, S swell with 2,792 kJ wave energy.
- Next surfable swell (1★+): Friday 11 Sep, 10PM (local time) - 4.5ft (1.4m), 9s period with SSE swell.
Best Forecast Surf Conditions for Shelley Beach this week:
The surf forecast for Shelley Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Sep 11) at 10PM. The primary swell is predicted to be 1.4m and 9s period with a secondary swell of 0.1m and 13s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Shelley Beach in the next 16 days are 4.0m 10s and forecast to arrive on Wednesday (Sep 16) at 4PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Sunday (Sep 13) at 4AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Fri 11th Sep) | 4.5ft (1.4m) 9s |
| Best Surf | 4AM (Thu 17th Sep) | 11ft (3.5m) 10s |
| Most Powerful | 4PM (Wed 16th Sep) | 13ft (4.0m) 10s |
Table - best surf conditions forecast for Shelley Beach over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's talk about what Shelley Beach has on offer over the next couple of weeks. We've got a bit of a mixed bag coming our way, so let's break it down.
The pattern starts off slow. The first real chance to wet your line comes this Friday morning, September 11th. We’re looking at a chest-shoulder high Southerly swell, coming in at 6ft with a 10-second interval. The water temp is sitting at 65°F, which feels about normal for this time of year. The energy in the water is moderate at 564. The wind is light and cross, so it won't be perfect, but it's surfable. The afternoon goes onshore and turns to junk.
Saturday the 12th is the real standout early on. The morning is looking choice. The swell drops a touch to about knee-waist high at 4ft from the SSE, but the real magic is that glassy wind. It's dead calm, and the surface will be like a mirror. The wave energy is still decent at 357. If you can get out there early, it'll be clean as a whistle. The afternoon gets wrecked by a strong cross-shore breeze.
After that, we hit a long flat spell. From Saturday afternoon right through to Tuesday the 15th of September, it's just small, weak and bumpy. The energy drops right off into the double digits, and the winds are messy. Not worth paddling out.
Now, here’s where it gets interesting but ugly. Wednesday the 16th of September, a big pulse of swell rolls in. We’re talking 10ft in the morning, jumping to 13ft in the afternoon from the South. The wave energy is off the charts – 1620 and then 2792 – that's strong to very strong. The problem is the wind is howling from the SSW at 25 mph, creating a horrendous cross-shore chop. This is not for paddle surfing. For the kitesurfers out there, this setup looks far more interesting. It carries on into Thursday with 8ft sets but still messy and windy.
The surf drops back down, but then we get a real treat. Friday the 18th of September morning looks beautiful. It's small, only about waist-high at 2ft, but that's a clean, long-period groundswell from the SSE with a 20-second period. That means the waves will have real shape, and it will be glassy. The energy is still surprisingly high for the size at 616. It's a small-craft day, but if you've got a log, it’ll be fun and clean.
Saturday the 19th of September morning is another clean option. Similar small size at 2ft from the South, with a 14-second period, and light offshore winds. It’ll be clean and have some push. Sunday the 20th morning is glassy again but very small. The second week is quiet overall, with small, weak swells and onshore winds.
The big one to watch for is Wednesday the 23rd of September morning. The forecast is for a massive 12ft Southerly swell with a 10-second period. The energy is reading a huge 2291. The wind is light and cross, and the report says the tide and wind are favorable, but that the swell is predicted to be too big for this break. If you're an expert with big-wave gear, and the winds hold, it could be a session. If you're not, stay on the beach. The rest of that week fades back into small, marginal conditions.
So, to sum it up: Saturday the 12th morning for the cleanest waves, and Friday the 18th morning for a sneaky, clean long-period session on the smaller stuff. The big days mid-week are for experts and kite surfers only.
Rusty.
Short Range ForecastMostly dry. Very mild (max 18°C on Sun afternoon, min 13°C on Fri night). Winds increasing (calm on Fri night, fresh winds from the NE by Sun afternoon). | Days 4-6 Weather SummaryLight rain (total 8mm), mostly falling on Tue night. Warm (max 22°C on Mon morning, min 9°C on Wed night). Winds increasing (light winds from the WSW on Mon night, strong winds from the SSW by Wed morning). | ||||||||||||||||||||
Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | |||||||||||||||
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 10 | SSE 9 | SSE 9 | SSE 9 | SSE 11 | SSE 10 | S 9 | S 10 | NE 6 | S 11 | S 11 | NE 6 | ENE 6 | ENE 6 | S 8 | S 9 | S 10 | S 10 | S 9 | SSE 9 | S 8 |
Wave Graph | |||||||||||||||||||||
551 | 409 | 259 | 220 | 249 | 154 | 110 | 141 | 184 | 121 | 83 | 161 | 35 | 21 | 922 | 1610 | 2792 | 2354 | 1224 | 790 | 277 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | on | cross-off | glassy | cross | cross-off | cross | cross | cross-off | cross | cross | cross-off | cross-on | on | cross-on | cross | cross-on | cross-on | cross | cross-on | cross-off |
High Tide | 8:14PM1.59m | 8:44AM1.46m | 8:54PM1.50m | 9:21AM1.49m | 9:34PM1.38m | 9:57AM1.49m | 10:13PM1.25m | 10:34AM1.46m | 10:54PM1.12m | 11:13AM1.40m | 11:39PM1.01m | 11:59AM1.34m | 00:34AM0.92m | ||||||||
Low Tide | 2:01PM0.17m | 2:35AM0.06m | 2:47PM0.17m | 3:07AM0.11m | 3:31PM0.19m | 3:39AM0.19m | 4:15PM0.24m | 4:10AM0.28m | 5:01PM0.31m | 4:42AM0.37m | 5:51PM0.39m | 5:18AM0.46m | 6:50PM0.46m | ||||||||
5:58 | — | — | 5:58 | — | — | 5:56 | — | — | 5:54 | — | — | 5:54 | — | — | 5:52 | — | — | 5:50 | — | — | |
— | 5:42 | — | — | 5:43 | — | — | 5:43 | — | — | 5:44 | — | — | 5:45 | — | — | 5:45 | — | — | 5:45 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 1 | — | 3 | 1 | — | — |
Temp °C | 15 | 15 | 15 | 17 | 17 | 16 | 17 | 18 | 16 | 22 | 22 | 20 | 20 | 17 | 14 | 12 | 13 | 13 | 14 | 14 | 14 |
Feels °C | 14 | 13 | 15 | 15 | 14 | 13 | 13 | 14 | 12 | 17 | 18 | 17 | 18 | 15 | 7 | 3 | 3 | 4 | 7 | 9 | 11 |
Swell 1 Height (m) Direction Period (s) | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 11 | SSE 10 | S 9 | S 10 | NE 6 | S 11 | S 11 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | S 18 | — | ENE 13 | E 13 | E 13 | S 8 |
551 | 409 | 259 | 220 | 249 | 154 | 110 | 141 | 88 | 121 | 83 | 85 | 35 | 21 | 4 | 6 | — | 17 | 3 | 3 | 277 | |
Swell 2 Height (m) Direction Period (s) | E 15 | E 14 | SSE 19 | SSE 19 | SSE 19 | SSE 20 | ENE 5 | E 13 | S 10 | ENE 6 | E 12 | S 10 | S 10 | S 9 | E 14 | E 14 | — | — | NE 13 | S 18 | ESE 7 |
4 | 4 | 35 | 122 | 117 | 129 | 8 | 13 | 102 | 31 | 12 | 49 | 28 | 14 | 4 | 4 | — | — | 7 | 26 | 90 | |
Swell 3 Height (m) Direction Period (s) | S 21 | E 10 | E 13 | E 14 | E 14 | E 13 | SSE 17 | ENE 13 | E 13 | E 13 | E 10 | E 12 | E 13 | E 13 | — | — | — | — | — | NE 13 | S 19 |
9 | 2 | 4 | 15 | 15 | 13 | 59 | 17 | 13 | 13 | 2 | 3 | 3 | 3 | — | — | — | — | — | 7 | 7 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | ENE 4 | NE 4 | ENE 4 | NE 6 | — | NE 5 | NE 6 | — | SSE 4 | S 8 | S 9 | S 10 | S 10 | S 9 | SSE 9 | — |
— | — | — | — | — | 12 | 16 | 32 | 184 | — | 76 | 161 | — | 17 | 922 | 1610 | 2792 | 2354 | 1224 | 790 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 11 | 0 | 0 | 401 | 0 | 8 | 556 | 0 | 8 | 26 | 0 | 15 | 158 | 205 | 790 | 777 | 238 | 158 | 180 | 0 |
Best forecast wave conditions in Newcastle | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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Information about the Shelley Beach Surf forecast
The above surf forecast table for Shelley Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Shelley Beach can be found by selecting the local surf guide option on the grey menu. Our Shelley 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 (Shelley 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 Shelley 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 Newcastle? If you are looking for accommodation near Shelley Beach, camping, hotels and holiday cottages in Newcastle, consider staying in Central Coast which is 20 km (12 miles) away. Other places in and around Newcastle where you can find information about places to rent, and car hire include Catherine Hill Bay which is 24 km (15 miles) away, Dee Why, Newcastle and Hornsby.










