Surf Forecasts:
Nobbys Reef surf forecast from 14 Aug 2026:
- Best quality surf: Tuesday 18 Aug, 10PM (local time) - 3ft (0.9m), 8s period, ESE swell with glassy winds.
- Most powerful swell: Saturday 15 Aug, 10PM (local time) - 5ft (1.5m), 8s period, SSE swell with 240 kJ wave energy.
- Next surfable swell (1★+): Tuesday 18 Aug, 10PM (local time) - 3ft (0.9m), 8s period with ESE 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 18) at 10PM. The primary swell is predicted to be 0.9m and 8s period with a secondary swell of 0.5m and 12s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Nobbys Reef in the next 16 days are 1.5m 8s and forecast to arrive on Saturday (Aug 15) at 10PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Friday (Aug 21) at 4PM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Tue 18th Aug) | 3ft (0.9m) 8s |
| Best Surf | 10PM (Tue 18th Aug) | 3ft (0.9m) 8s |
| Most Powerful | 10PM (Sat 15th Aug) | 5ft (1.5m) 8s |
Table - best surf conditions forecast for Nobbys Reef over the next 16 days.
The Lowdown
G’day, Rusty here. Right, let’s have a look at the next couple of weeks for our stretch. It’s a bit of a slow grind for a while, but mark my words, there’s a proper pulse of energy on the horizon that’ll get the heart rate up. We’re looking at a long period of small, messy stuff before the ocean finally switches on.
The first week is pretty much a write-off for any decent surf. We’ve got a lot of days with onshore winds and junky, weak waves. The water's sitting at 63°F, which is a touch colder than usual for this time of year—nothing crazy, but you’ll want the hood or a good thick suit. The swell energy is weak, mostly under 300 in the brackets, and the periods are short, so it’s just lumpy and uninviting. There’s no point stressing about it; it just is what it is.
Friday the 14th through to Monday the 17th is all poor surf conditions. We’re looking at swell around 4ft from the S and SE, but with a period of only 8 seconds, it’s just wind-slop. The wind’s on it too, so it’ll be a mess. Saturday the 15th does push up to 5ft in the arvo (energy 651), but the wind is cross-onshore and it’s described as fairly choppy. Not worth the paddle.
From Tuesday the 18th through to Thursday the 20th, it drops off even more. We’re talking swell under 3ft, weak energy (under 250), and still with that onshore wind. The highlight of this entire stretch is Thursday morning the 20th – it’s glassy, a rare thing, but the swell is a paltry 3ft and the energy is weak at 89. It’s surfable, but it’s far from good. You’d be scratching for a waist-high burger. Then we’ve got a few days of tiny, clean-ish waves, but again, really marginal.
The weekend of the 23rd and 24th sees a slight bump in size, but the conditions stay ordinary. Sunday the 23rd has 6ft of S swell in the morning (energy 600), but the wind is on it. Monday and Tuesday stay mediocre, with the wind swinging around and chopping things up.
Now, here’s where it gets interesting. The real standout is a solid stretch starting Tuesday the 25th of August. That morning, the ocean finally wakes up. We’re looking at 8ft of S swell with a 10-second period and a strong energy reading of 1277. The wind is glassy. It’s gonna be a proper push of water, and for the experienced crew, this is the one. This is the standout of the whole run. It’s big, it’s clean, and it’s got some grunt.
If you’re not up for the full-on 8ft, then Wednesday the 26th morning is the other one to consider. It’s dropped slightly to 7ft of S swell (energy 1148), but the wind is cross-offshore and it’s clean. It’s still a serious size, but maybe a touch more manageable. The arvo on the 26th blows out with a fresh 30 km/h cross-shore, so get your waves in early.
After that, the swell backs off a bit but the windows open up. Thursday the 27th has a morning with a moderate offshore wind and 4ft of S swell (energy 275). It’s clean. Friday the 28th morning is also worth a mention with 5ft of SE swell (energy 438) and light offshore winds. These are far better bets than anything in the first week, but they don’t hold a candle to the 25th and 26th.
So, keep it simple. The first week is a flat, choppy write-off. The 25th and 26th of August are the standouts, no doubt about it—big, clean, powerful swells. They’re for experienced surfers, no question. If that’s too much, the 27th and 28th mornings offer a cleaner, smaller alternative. It’s all about waiting for that pulse. The long-range stuff is promising but, you know, forecasts can change. But yeah, don’t waste your energy on the early part of the window. Stay patient.
Catch you in the water.
Rusty
Short Range ForecastLight rain (total 7mm), mostly falling on Sun morning. Very mild (max 16°C on Sat morning, min 13°C on Sat night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Very mild (max 19°C on Thu morning, min 13°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | |||||||||||||||
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 | SSE 9 | SSE 7 | SSE 6 | S 7 | ESE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | SE 8 | ESE 12 | SE 7 | SE 7 | ESE 7 | ESE 7 | E 7 | E 7 | E 7 | E 7 | E 7 |
Wave Graph | |||||||||||||||||||||
129 | 227 | 176 | 155 | 124 | 93 | 99 | 96 | 108 | 138 | 158 | 117 | 115 | 143 | 160 | 135 | 93 | 102 | 61 | 48 | 26 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | on | on | cross-on | cross-on | on | cross-on | cross-on | on | off | glassy | cross-on | cross-off | cross-off | cross | cross-off | off | off | off |
High Tide | 10:08AM1.45m | 10:14PM1.61m | 10:48AM1.45m | 10:54PM1.46m | 11:30AM1.42m | 11:35PM1.30m | 12:12PM1.39m | 00:16AM1.16m | 12:59PM1.36m | 1:04AM1.03m | 1:52PM1.34m | 2:06AM0.94m | 2:52PM1.35m | 3:30AM0.91m | |||||||
Low Tide | 4:02PM0.29m | 4:37AM0.19m | 4:49PM0.36m | 5:12AM0.28m | 5:38PM0.44m | 5:46AM0.37m | 6:30PM0.53m | 6:20AM0.46m | 7:31PM0.60m | 6:59AM0.54m | 8:45PM0.63m | 7:47AM0.60m | 10:07PM0.62m | ||||||||
6:31 | — | — | 6:30 | — | — | 6:28 | — | — | 6:28 | — | — | 6:26 | — | — | 6:26 | — | — | 6:24 | — | — | |
— | 5:22 | — | — | 5:23 | — | — | 5:24 | — | — | 5:24 | — | — | 5:25 | — | — | 5:27 | — | — | 5:27 | — | |
mm | 2 | — | 1 | 2 | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | 6 |
Temp °C | 16 | 16 | 16 | 15 | 16 | 16 | 16 | 16 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 19 | 18 | 17 | 19 | 20 | 14 |
Feels °C | 14 | 13 | 13 | 12 | 12 | 12 | 13 | 12 | 12 | 13 | 13 | 15 | 14 | 14 | 14 | 16 | 14 | 14 | 16 | 18 | 12 |
Swell 1 Height (m) Direction Period (s) | S 9 | SSE 9 | SSE 7 | SSE 6 | S 7 | S 8 | ESE 7 | ESE 7 | S 8 | ESE 7 | S 11 | ESE 8 | SE 7 | SE 7 | ESE 7 | ESE 7 | SE 8 | E 7 | E 7 | E 7 | E 7 |
129 | 227 | 176 | 103 | 124 | 72 | 99 | 96 | 35 | 138 | 56 | 114 | 115 | 143 | 160 | 135 | 38 | 102 | 61 | 48 | 26 | |
Swell 2 Height (m) Direction Period (s) | SE 5 | SSE 19 | SSE 17 | SSE 18 | SSE 18 | S 11 | S 9 | S 9 | SE 11 | S 8 | ESE 14 | ESE 12 | ESE 10 | S 15 | — | S 14 | S 14 | S 13 | S 12 | SSE 7 | SE 7 |
14 | 70 | 101 | 102 | 103 | 40 | 81 | 78 | 29 | 21 | 71 | 117 | 94 | 5 | — | 4 | 4 | 3 | 3 | 5 | 2 | |
Swell 3 Height (m) Direction Period (s) | ENE 9 | ENE 10 | E 10 | E 10 | S 12 | SSE 18 | S 16 | SSW 13 | S 12 | S 12 | S 18 | S 10 | S 16 | S 15 | — | — | — | S 8 | S 7 | S 11 | S 10 |
17 | 9 | 7 | 8 | 25 | 60 | 21 | 53 | 24 | 23 | 6 | 31 | 5 | 4 | — | — | — | 1 | 1 | 9 | 8 | |
Wind waves Height (m) Direction Period (s) | — | — | — | SSE 6 | ESE 6 | ESE 6 | E 6 | — | ESE 7 | — | SE 8 | — | — | — | — | — | E 7 | NNW 3 | NNW 2 | NW 4 | WNW 3 |
— | — | — | 155 | 73 | 93 | 66 | — | 108 | — | 158 | — | — | — | — | — | 93 | 1 | 1 | 12 | 6 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 9 | 9 | 2 | 44 | 125 | 81 | 44 | 44 | 30 | 44 | 44 | 0 | 0 | 75 | 0 | 0 | 136 | 0 | 0 | 0 | 23 |
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.











