
Surf Forecasts:
Newcastle Beach surf forecast from 27 Jul 2026:
- Best quality surf: Thursday 30 Jul, 7AM (local time) - 5ft (1.6m), 11s period, S swell with cross-offshore winds.
- Most powerful swell: Friday 31 Jul, 4PM (local time) - 7ft (2.1m), 10s period, S swell with 865 kJ wave energy.
- Next surfable swell (1★+): Monday 27 Jul, 10PM (local time) - 3ft (0.9m), 8s 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 Monday (Jul 27) at 10PM. The primary swell is predicted to be 0.9m and 8s period with a secondary swell of 0.1m and 15s. Another secondary swell of 0.4m and 3s is also forecast. 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 2.1m 10s and forecast to arrive on Friday (Jul 31) 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 0.6m 3s period and expected on Wednesday (Jul 29) at 10AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Mon 27th Jul) | 3ft (0.9m) 8s |
| Best Surf | 7AM (Thu 30th Jul) | 5ft (1.6m) 11s |
| Most Powerful | 4PM (Fri 31st Jul) | 7ft (2.1m) 10s |
Table - best surf conditions forecast for Newcastle Beach over the next 16 days.
The Lowdown
Alright, let’s have a look at the charts for Newcastle Beach. The next 16 days have a bit of a slow start, but there are a couple of proper standouts that are gonna make it worth the wait.
Right now, the water is sitting at 65°F, which is pretty much spot on for this time of year, so no surprises there.
We kick off with a bit of a gap. The first real surf to talk about is Monday morning, 27th July. It’s small, around 4ft from the south, with a 9-second period. The wind is a crisp cross-offshore from the WSW, so it’ll be clean. The combined energy is moderate (207). It’s a decent little session for a beginner-friendly beach break, but nothing to get too excited about.
Monday afternoon turns messy with a light cross-on, so that window closes fast.
Tuesday morning, 28th July, drops right off. We’re looking at 2ft from the south, period down to 8 seconds. The wind is offshore from the NW, so it’s clean, but the energy is weak (69). It’s barely surfable, and honestly, not a great use of your time.
From Tuesday afternoon all the way through Wednesday, 29th July, it’s flat to tiny. There’s a stretch of a few days here with nothing worth paddling out for. The energy drops to single digits at one point. A real quiet spell.
Then we get a bit of a pulse. Thursday morning, 30th July. Swell jumps to 6ft from the south, period 10 seconds, and the wind is light cross-off from the west. The combined energy kicks up to a solid moderate 561. This is a proper morning session, clean and punchy. The afternoon gets a cross-on and turns ordinary, so make the most of the morning.
Friday, 31st July, is a bit of a mixed bag. Morning has 5ft south swell, 10-second period, but the wind is side-shore from the SW. It’s not terrible, but it’s not glassy. The afternoon builds to 7ft, but the wind swings south and comes onshore, making it choppy. The energy is strong (1433), but the quality isn’t there for a paddle surfer. Might be one for the kites.
Saturday, 1st August, is similar. 4ft from the SSE with a 9-second period, but the wind is onshore or side-shore. The energy is moderate (300), but the conditions are marginal. Not a standout.
Sunday morning, 2nd August, is a nice little window. 4ft from the SSE, 10-second period, and a light offshore from the NNW. Clean conditions, moderate energy (287). A good, small, clean wave for a Sunday morning session.
The middle of the following week, from Monday 3rd to Wednesday 5th, the swell drops off again. Small, weak, and often windy. Not worth planning around.
Now, here’s the standout. Saturday morning, 8th August. This is the one. We’re looking at a solid 10ft from the SE, with a 11-second period. The wind is light cross-off from the west, keeping it clean. The combined energy is very strong (1869). This is a big, powerful groundswell. For a beach break like Newcastle, that long period can make it a bit straight, but for the experienced surfer, this is an excellent, powerful session. The afternoon gets onshore, so the morning is the only window for this size.
Sunday, 9th August, is still pumping. 7ft from the SE, 10-second period, with a light offshore in the morning. Clean, good energy (913). The afternoon holds up nicely too, with 6ft and a cross-off breeze. That’s a solid day of surf.
After that, Monday 10th and Tuesday 11th drop back down to smaller, weaker surf, and by Wednesday 11th the wind is howling from the west at 18-22 mph, making it messy.
So, the call: The absolute standout is the morning of Saturday, 8th August. That’s your big, clean, powerful swell. The Sunday 9th August is a solid runner-up. Everything else is small or messy.
Rusty.
Short Range ForecastMostly dry. Warm (max 20°C on Tue afternoon, min 7°C on Wed night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Very mild (max 15°C on Fri afternoon, min 9°C on Thu morning). Wind will be generally light. | ||||||||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | |||||||||||||||
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) | S 9 | S 9 | SSE 8 | S 8 | S 7 | S 9 | S 18 | ENE 7 | S 6 | S 10 | S 9 | S 12 | S 10 | S 10 | S 10 | SSE 9 | SSE 9 | SSE 9 | SSE 10 | SSE 10 | SSE 10 |
Wave Graph | |||||||||||||||||||||
203 | 162 | 119 | 42 | 17 | 13 | 24 | 4 | 47 | 557 | 427 | 851 | 562 | 865 | 527 | 295 | 274 | 266 | 235 | 245 | 163 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | cross-off | off | off | off | off | cross-off | cross | cross-off | cross-on | cross-off | cross | cross-on | glassy | cross | on | cross-off | off | cross | off |
High Tide | 6:51PM1.65m | 7:37AM1.15m | 7:30PM1.70m | 8:16AM1.21m | 8:08PM1.73m | 8:53AM1.27m | 8:45PM1.73m | 9:29AM1.31m | 9:21PM1.70m | 10:05AM1.34m | 9:59PM1.64m | 10:41AM1.36m | 10:37PM1.56m | ||||||||
Low Tide | 12:09PM0.54m | 1:43AM0.34m | 12:56PM0.51m | 2:18AM0.27m | 1:40PM0.47m | 2:52AM0.21m | 2:22PM0.45m | 3:26AM0.19m | 3:02PM0.43m | 3:59AM0.19m | 3:43PM0.42m | 4:33AM0.21m | 4:27PM0.43m | ||||||||
6:47 | — | — | 6:47 | — | — | 6:46 | — | — | 6:45 | — | — | 6:45 | — | — | 6:43 | — | — | 6:43 | — | — | |
— | 5:10 | — | — | 5:10 | — | — | 5:12 | — | — | 5:13 | — | — | 5:13 | — | — | 5:14 | — | — | 5:15 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 15 | 19 | 20 | 15 | 16 | 18 | 12 | 12 | 13 | 13 | 13 | 15 | 15 | 14 | 15 | 15 | 17 | 19 | 18 |
Feels °C | 15 | 14 | 13 | 14 | 16 | 11 | 9 | 12 | 6 | 8 | 9 | 11 | 10 | 12 | 13 | 12 | 12 | 12 | 15 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | S 9 | S 9 | SSE 8 | S 8 | S 7 | S 9 | S 8 | ENE 7 | S 6 | S 10 | S 9 | S 12 | S 10 | S 10 | S 10 | SSE 9 | SSE 9 | SSE 9 | SSE 10 | SSE 10 | SSE 10 |
203 | 162 | 119 | 42 | 17 | 13 | 5 | 4 | 47 | 557 | 427 | 851 | 562 | 563 | 527 | 295 | 274 | 266 | 235 | 245 | 163 | |
Swell 2 Height (m) Direction Period (s) | E 13 | E 12 | SE 16 | SE 7 | SE 7 | SE 7 | SE 6 | S 7 | NE 6 | NE 6 | E 6 | E 7 | NE 6 | NE 6 | E 13 | NE 8 | E 7 | E 7 | E 17 | E 11 | ENE 4 |
3 | 3 | 10 | 19 | 8 | 7 | 2 | 1 | 2 | 1 | 1 | 1 | 2 | 2 | 3 | 2 | 1 | 1 | 23 | 2 | 10 | |
Swell 3 Height (m) Direction Period (s) | E 8 | SE 14 | E 11 | SE 14 | SE 15 | SE 14 | S 18 | SE 6 | S 16 | E 12 | E 12 | E 13 | E 13 | E 13 | E 13 | E 12 | E 12 | E 12 | ENE 17 | E 17 | NE 8 |
1 | 8 | 3 | 8 | 8 | 8 | 24 | 2 | 5 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 29 | 6 | 2 | |
Wind waves Height (m) Direction Period (s) | — | — | NE 3 | NW 2 | NW 2 | — | WNW 3 | WSW 3 | WSW 3 | — | — | — | — | S 10 | — | — | — | — | — | NE 3 | NE 4 |
— | — | 2 | 1 | 1 | — | 7 | 2 | 2 | — | — | — | — | 865 | — | — | — | — | — | 2 | 16 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 32 | 0 | 0 | 32 | 44 | 175 | 165 | 79 | 0 | 8 | 0 | 1 | 8 | 0 | 1 | 8 | 0 | 0 | 58 | 0 |
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.










