
Surf Forecasts:
Newcastle Beach surf forecast from 3 Sep 2026:
- Best quality surf: Sunday 6 Sep, 10PM (local time) - 5.5ft (1.7m), 12s period, S swell with glassy winds.
- Most powerful swell: Thursday 10 Sep, 7PM (local time) - 7ft (2.2m), 10s period, S swell with 1,040 kJ wave energy.
- Next surfable swell (1★+): Friday 4 Sep, 1AM (local time) - 1.5ft (0.4m), 10s period with SSE swell.
Best Forecast Surf Conditions for Newcastle Beach this week:
The surf forecast for Newcastle Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Sep 04) at 1AM. The primary swell is predicted to be 0.4m and 10s period with a secondary swell of 0.5m and 5s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Newcastle Beach in the next 16 days are 2.2m 10s and forecast to arrive on Thursday (Sep 10) 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 0.5m 4s period and expected on Friday (Sep 04) at 10PM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Fri 4th Sep) | 1.5ft (0.4m) 10s |
| Best Surf | 10PM (Sun 6th Sep) | 5.5ft (1.7m) 12s |
| Most Powerful | 7PM (Thu 10th Sep) | 7ft (2.2m) 10s |
Table - best surf conditions forecast for Newcastle Beach over the next 16 days.
The Lowdown
G’day, I’m Rusty, and I’ve got the local surf outlook for Newcastle Beach right here. Let’s get into it.
We’re kicking off on Thursday, 3rd September with a bit of a dud, so don’t bother paddling out just yet. The first real chance to wet your board comes Friday morning, 4th September. That’s when things start looking up. We’ve got a clean 2 ft south swell pushing through with a decent 12-second period, and the wind is glassy – absolute magic. The water temp is sitting around 65°, which is pretty average for this time of year, so nothing to complain about there. The combined energy is moderate (255). This is your standout for the early run.
Friday afternoon sees the wind swing cross-on and the swell bump up to 2 ft, but it gets messy. Forget that.
Saturday morning, 5th September, has a small 1 ft south swell with clean conditions, but it’s nothing special – just a knee-high grovel. Saturday afternoon is a bit more interesting with a 1 ft south swell and offshore wind, but it’s still small.
Sunday, 6th September, is a write-off. The swell is short-period and weak, with poor winds.
Now, Monday morning, 7th September, is another cracker. We’ve got a 2 ft south swell, clean with cross-offshore wind, and moderate energy (236). That’ll be worth a session.
Tuesday, 8th September, the swell jumps to 3 ft from the SSE, but it’s onshore and choppy – expert-only territory, and even then, it’s messy.
The big news is the following week. Thursday, 10th September, has a powerful 3 ft south swell, but the wind is cross-onshore and choppy. The combined energy is massive (1224), so there’s plenty of grunt, but it’s not clean. Still, if you’re a seasoned charger, it might be worth a look.
The real standout of the whole outlook is Friday morning, 11th September. Clear skies, light cross-offshore wind, and a solid 3 ft south swell with a long 12-second period. The combined energy is strong (984). This is groundswell, and for a beach break, that long period can make it a bit tricky – it might break too straight – but with clean conditions, it’ll still offer some great shaped waves. This is the one to circle on your calendar.
After that, the swell fades quickly. Sunday morning, 13th September, has a tiny 0.8 ft SSE swell, but it’s glassy and the period is a very long 16 seconds. That’s a rare treat for a beach break – the sets will be far apart, but the waves will be super clean. It’s a novelty session.
The second week is quiet. From Monday, 14th September, through to Wednesday, 16th September, we’ve got small south swells around 1 ft to 1 ft, mostly clean but nothing to get excited about. Thursday, 17th September, has a 3 ft SE swell with strong offshore wind, but it’s short-period (6 seconds) and messy, so it’s more for the windsurfing crew than paddle surfers.
Overall, the best on offer is Friday morning, 11th September – that’s the one. Friday morning, 4th September, is a close second for a clean, fun little session.
Get out there and enjoy.
Rusty
Short Range ForecastMostly dry. Warm (max 29°C on Sat afternoon, min 14°C on Thu night). Wind will be generally light. | Days 5-7 Weather SummarySome drizzle, heaviest during Mon night. Warm (max 20°C on Mon morning, min 12°C on Sun night). Winds increasing (calm on Sun night, strong winds from the SSW by Wed morning). | |||||||||||||||||||
Thu 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | ||||||||||||||
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) | S 10 | SSE 10 | S 12 | S 9 | SSE 14 | S 10 | S 9 | S 9 | S 6 | S 8 | S 11 | S 9 | SSE 8 | S 8 | SSE 8 | SSE 8 | SE 8 | S 8 | SSE 8 | SSE 8 |
Wave Graph | ||||||||||||||||||||
51 | 33 | 220 | 211 | 69 | 96 | 60 | 42 | 53 | 84 | 606 | 220 | 176 | 334 | 561 | 230 | 93 | 80 | 253 | 497 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | glassy | cross-on | off | cross-off | off | cross-off | cross | on | glassy | cross-off | cross | cross-on | cross-on | on | off | cross | cross-on | cross-on |
High Tide | 00:54AM1.12m | 1:26PM1.51m | 2:14AM1.04m | 2:41PM1.52m | 3:47AM1.04m | 3:58PM1.58m | 5:08AM1.11m | 5:08PM1.65m | 6:07AM1.21m | 6:08PM1.71m | 6:55AM1.32m | 6:59PM1.74m | ||||||||
Low Tide | 7:02PM0.42m | 6:42AM0.47m | 8:22PM0.44m | 7:51AM0.54m | 9:49PM0.40m | 9:11AM0.55m | 11:04PM0.32m | 10:30AM0.51m | 00:02AM0.23m | 11:39AM0.42m | 00:51AM0.15m | 12:36PM0.33m | 1:33AM0.11m | |||||||
— | — | 6:07 | — | — | 6:05 | — | — | 6:05 | — | — | 6:03 | — | — | 6:01 | — | — | 6:01 | — | — | |
5:36 | — | — | 5:36 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:38 | — | — | 5:39 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — |
Temp °C | 26 | 18 | 18 | 19 | 17 | 28 | 29 | 25 | 18 | 17 | 16 | 20 | 20 | 16 | 17 | 16 | 15 | 16 | 16 | 15 |
Feels °C | 22 | 14 | 15 | 15 | 14 | 25 | 24 | 22 | 13 | 12 | 15 | 18 | 16 | 11 | 14 | 14 | 13 | 12 | 9 | 7 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 5 | S 12 | S 9 | S 8 | S 10 | S 9 | S 9 | S 6 | S 8 | S 11 | S 9 | SSE 8 | E 9 | E 10 | SSE 8 | SE 8 | S 8 | E 9 | SSE 16 |
51 | 13 | 220 | 211 | 43 | 96 | 60 | 42 | 53 | 84 | 606 | 220 | 176 | 7 | 7 | 230 | 93 | 80 | 6 | 25 | |
Swell 2 Height (m) Direction Period (s) | ENE 10 | SSE 10 | S 6 | E 10 | SSE 14 | E 9 | ENE 5 | ENE 7 | ENE 7 | ENE 10 | E 10 | E 10 | E 10 | NE 4 | NE 8 | S 8 | S 8 | SE 8 | E 17 | E 9 |
18 | 33 | 17 | 7 | 69 | 7 | 5 | 19 | 5 | 10 | 8 | 8 | 7 | 1 | 2 | 190 | 71 | 66 | 6 | 6 | |
Swell 3 Height (m) Direction Period (s) | S 20 | ENE 10 | ENE 10 | S 18 | NE 4 | — | E 9 | E 11 | E 10 | S 16 | NE 6 | E 10 | — | NE 8 | N 9 | E 10 | E 10 | E 9 | S 17 | E 16 |
8 | 18 | 18 | 6 | 4 | — | 7 | 2 | 9 | 5 | 1 | 8 | — | 3 | 2 | 2 | 8 | 7 | 6 | 5 | |
Wind waves Height (m) Direction Period (s) | W 3 | — | — | — | — | NNW 3 | NW 3 | WNW 2 | — | SSE 3 | — | — | ENE 3 | S 8 | SSE 8 | — | — | — | SSE 8 | SSE 8 |
2 | — | — | — | — | 1 | 4 | 1 | — | 7 | — | — | 4 | 334 | 561 | — | — | — | 253 | 497 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 3 | 0 | 0 | 134 | 0 | 0 | 0 | 21 | 1 | 211 | 0 | 0 | 498 | 127 | 71 | 8 | 0 | 2 | 313 | 291 |
Best forecast wave conditions in Newcastle | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
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Information about the Newcastle Beach Surf forecast
The above surf forecast table for Newcastle Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Newcastle Beach can be found by selecting the local surf guide option on the grey menu. Our Newcastle 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 (Newcastle 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 Newcastle 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 Newcastle Beach, camping, hotels and holiday cottages in Newcastle, consider staying in Newcastle which is 2 km (1 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 30 km (19 miles) away, Port Stephens, Cessnock and Central Coast.










