
Surf Forecasts:
Nobbys Reef surf forecast from 10 Aug 2026:
- Best quality surf: Thursday 13 Aug, 7AM (local time) - 5ft (1.6m), 7s period, SSW swell with cross-offshore winds.
- Most powerful swell: Thursday 13 Aug, 4PM (local time) - 6.5ft (2.0m), 10s period, S swell with 724 kJ wave energy.
- Next surfable swell (1★+): Tuesday 11 Aug, 1PM (local time) - 2.5ft (0.7m), 7s period with SSW swell.
Best Forecast Surf Conditions for Nobbys Reef this week:
The surf forecast for Nobbys Reef over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 11) at 1PM. The primary swell is predicted to be 0.7m and 7s period with a secondary swell of 0.4m and 9s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Nobbys Reef in the next 16 days are 2.0m 10s and forecast to arrive on Thursday (Aug 13) 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 1.3m 5s period and expected on Monday (Aug 10) at 7PM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1PM (Tue 11th Aug) | 2.5ft (0.7m) 7s |
| Best Surf | 7AM (Thu 13th Aug) | 5ft (1.6m) 7s |
| Most Powerful | 4PM (Thu 13th Aug) | 6.5ft (2.0m) 10s |
Table - best surf conditions forecast for Nobbys Reef over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s take a look at what’s on the cards for the next couple of weeks. We’ve only got one spot in play, and it’s a specific one.
We’re looking at Nobbys Reef for the whole forecast. This is a reef break that’s best on an offshore from the NW, and it loves a swell from the SE. It’s an advanced wave, and it can be inconsistent, so you’ve got to be on your game and pick your moments.
Right off the bat, there’s a bit of a slow start. The first session worth talking about is Monday morning, the 10th of August. We’ve got a clean 5ft swell rolling in from the ENE with a period of 9 seconds, and a fresh NW wind blowing offshore. The energy is moderate (304), but the swell direction isn’t quite the magic SE it wants. It’s surfable, but it’s marginal, so don't get your hopes up. That afternoon the wind picks up to a strong breeze and the swell drops to 3ft, making it a tough paddle.
Tuesday the 11th is a write-off for any real action. The swell drops to nothing in the morning, and while there’s a little bump of 2ft from the S in the afternoon with a light breeze, the conditions are just ordinary.
Wednesday the 12th stays clean with a moderate offshore wind, but we’re stuck with a small, weak swell under 3ft. The energy is low (186 and 133), so it’s a good day for a longboard or a beginners session, but nothing to write home about.
We see a spike in energy on Thursday the 13th, with the swell jumping to 6ft from the S, and a solid 743 energy in the morning. But the period is a short 8 seconds, and the wind is cross-shore, creating a cross-chop. By the afternoon, the wind turns cross-onshore and choppy. It’s got some push, but the quality is poor. This one is for the die-hards only.
Friday the 14th morning is where we get a little clean-up. A 4ft swell from the S, 10-second period, with a light cross-offshore breeze. It’s clean and the conditions are good, but it’s still not a standout.
After that, we hit a real dry spell. From Saturday the 15th all the way through to Thursday the 21st of August, it’s pretty grim. The wind is mostly onshore or cross-onshore, the swell is messy and short-period, and the energy is all over the place. There are a few moments with bigger swell (like 6ft on the 18th and 19th), but the wind is ruining it. This stretch looks better for the kite surfers than for us paddle guys.
Things finally look up on Friday the 21st of August. The morning is a dream: 4ft of E swell, 8-second period, and the wind is completely glassy. Zero wind. It’s clean as a whistle, and the conditions are good. This is the first true highlight.
The next morning, Saturday the 22nd, is clean with a light cross-offshore breeze, but the swell is only 3ft, so it’s not the same quality.
But the real standout, the one you’ve been waiting for, lands on Sunday the 23rd of August. We’ve got a clean 4ft swell from the E, but the period stretches out to 10 seconds. By the afternoon, the wind goes light offshore from the NW, the swell is 4ft with an 11-second period, and the energy is building (425 in the morning, 372 in the afternoon). It’s clean and shaping up nicely.
Then, Monday the 24th of August is the pick of the entire forecast. The morning brings a solid 6ft swell from the SSE, an 8-second period, but the key is the moderate offshore wind from the NW. It’s clean, it’s got power, and the energy is strong at 633. The conditions are very good. This is the big one. It’s a little short-period, but the offshore wind at Nobbys Reef with that size is a proper session.
Looking way out to Tuesday the 25th of August, the afternoon session is another beauty. The swell settles to 5ft, but the period jumps to a long 12 seconds from the E, with glassy conditions. The energy is still high at 629. It’s a different kind of wave, a proper groundswell, and it’ll be breaking clean. A solid way to finish the run.
So, if you’re picking your battles, Monday the 24th morning is the standout for size and clean conditions. The Friday the 21st morning is your pick for a glassy, mellow session. And that Tuesday the 25th afternoon has the best quality swell.
Stay safe out there.
- Rusty
Short Range ForecastSome drizzle, heaviest during Mon morning. Warm (max 20°C on Tue afternoon, min 10°C on Tue night). Winds decreasing (strong winds from the WNW on Mon afternoon, light winds from the W by Tue afternoon). | Days 4-6 Weather SummaryLight rain (total 6mm), mostly falling on Fri night. Very mild (max 17°C on Sat morning, min 11°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | |||||||||||||||
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) | ENE 9 | ENE 10 | ENE 9 | ENE 9 | S 12 | S 10 | S 10 | S 9 | S 9 | S 8 | S 10 | S 8 | S 10 | S 9 | SSE 8 | SSE 7 | S 7 | SE 7 | S 8 | S 7 | S 6 |
Wave Graph | |||||||||||||||||||||
300 | 129 | 50 | 28 | 108 | 365 | 153 | 104 | 101 | 418 | 724 | 317 | 306 | 257 | 218 | 84 | 44 | 43 | 119 | 238 | 83 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross | cross-on | cross-off | cross-off | on | cross-on | cross-on | on | cross-on | cross | on | cross-on |
High Tide | 6:20PM1.79m | 7:11AM1.24m | 7:13PM1.85m | 7:59AM1.33m | 8:03PM1.87m | 8:44AM1.39m | 8:49PM1.83m | 9:26AM1.44m | 9:32PM1.74m | 10:08AM1.45m | 10:14PM1.61m | 10:48AM1.45m | 10:54PM1.46m | ||||||||
Low Tide | 11:40AM0.43m | 1:11AM0.16m | 12:41PM0.36m | 1:58AM0.10m | 1:36PM0.30m | 2:42AM0.06m | 2:27PM0.26m | 3:22AM0.07m | 3:15PM0.26m | 4:01AM0.12m | 4:02PM0.29m | 4:37AM0.19m | 4:49PM0.36m | ||||||||
6:35 | — | — | 6:35 | — | — | 6:33 | — | — | 6:33 | — | — | 6:31 | — | — | 6:31 | — | — | 6:30 | — | — | |
— | 5:20 | — | — | 5:21 | — | — | 5:21 | — | — | 5:22 | — | — | 5:22 | — | — | 5:22 | — | — | 5:23 | — | |
mm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | 2 | 3 | 1 | 2 | 1 |
Temp °C | 15 | 17 | 16 | 19 | 20 | 14 | 19 | 19 | 13 | 16 | 15 | 15 | 15 | 15 | 15 | 17 | 16 | 16 | 14 | 16 | 15 |
Feels °C | 7 | 7 | 10 | 15 | 17 | 9 | 15 | 13 | 8 | 11 | 10 | 12 | 12 | 12 | 13 | 13 | 12 | 13 | 10 | 13 | 11 |
Swell 1 Height (m) Direction Period (s) | ENE 9 | ENE 10 | ENE 9 | ENE 9 | S 7 | S 10 | S 10 | S 9 | S 9 | S 8 | S 10 | S 8 | S 10 | S 9 | SSE 8 | SSE 7 | S 7 | SE 7 | SE 7 | ESE 8 | S 6 |
300 | 129 | 50 | 28 | 54 | 365 | 153 | 104 | 101 | 287 | 724 | 317 | 306 | 257 | 218 | 84 | 44 | 43 | 52 | 27 | 83 | |
Swell 2 Height (m) Direction Period (s) | S 8 | S 13 | E 13 | SSW 7 | S 12 | ENE 9 | ENE 10 | ENE 9 | ENE 10 | ENE 10 | ENE 9 | ENE 10 | ENE 10 | ENE 9 | SSE 20 | SSE 16 | SE 6 | S 6 | SE 9 | S 12 | SE 8 |
1 | 3 | 4 | 10 | 108 | 28 | 31 | 29 | 30 | 30 | 17 | 18 | 18 | 17 | 140 | 51 | 27 | 38 | 21 | 27 | 14 | |
Swell 3 Height (m) Direction Period (s) | S 13 | — | S 12 | — | ENE 9 | — | NE 7 | — | — | S 21 | — | S 15 | — | S 19 | ENE 9 | ENE 10 | SSE 15 | SSE 14 | S 13 | SSE 17 | S 12 |
3 | — | 3 | — | 28 | — | 2 | — | — | 8 | — | 5 | — | 7 | 9 | 9 | 22 | 19 | 31 | 28 | 26 | |
Wind waves Height (m) Direction Period (s) | NW 4 | NW 4 | WNW 4 | W 4 | WNW 2 | W 3 | WNW 3 | WNW 2 | W 3 | S 8 | — | — | — | — | — | — | — | — | S 8 | S 7 | SE 5 |
25 | 39 | 46 | 7 | 1 | 5 | 4 | 1 | 5 | 418 | — | — | — | — | — | — | — | — | 119 | 238 | 27 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 75 | 75 | 107 | 22 | 0 | 0 | 0 | 0 | 2 | 2 | 179 | 0 | 0 | 96 | 2 | 9 | 44 | 44 | 1 | 201 | 44 |
Best forecast wave conditions in Newcastle | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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Information about the Nobbys Reef Surf forecast
The above surf forecast table for Nobbys Reef provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Nobbys Reef can be found by selecting the local surf guide option on the grey menu. Our Nobbys Reef 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 (Nobbys Reef) 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 Nobbys Reef 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 Nobbys Reef, camping, hotels and holiday cottages in Newcastle, consider staying in Newcastle which is 3 km (2 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 31 km (19 miles) away, Port Stephens, Cessnock and Central Coast.











