Nobbys Reef Surf Break

Lat Long: 32.93° S 151.80° E

Nobbys Reef Surf Forecast and Surf Report

Issued: 9 am 21 Aug 2026 (local time)

Forecast update in  hr  min

Today's Nobbys Reef sea temperature is
17.4° C
1.1° 

Nobbys Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Nobbys Reef surf forecast from 21 Aug 2026:

  • Best quality surf: Sunday 23 Aug, 10AM (local time) - 3ft (0.9m), 11s period, S swell with glassy winds.
  • Most powerful swell: Friday 28 Aug, 1AM (local time) - 4.5ft (1.3m), 11s period, S swell with 403 kJ wave energy.
  • Next surfable swell (1★+): Sunday 23 Aug, 10AM (local time) - 3ft (0.9m), 11s period with S 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 Sunday (Aug 23) at 10AM. The primary swell is predicted to be 0.9m and 11s period with a secondary swell of 0.8m and 5s. Another secondary swell of 1.0m and 5s is also forecast. 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 1.3m 11s and forecast to arrive on Friday (Aug 28) at 1AM. Winds are predicted to be cross-offshore 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 7PM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+)10AM (Sun 23rd Aug)3ft (0.9m) 11s
Best Surf10AM (Sun 23rd Aug)3ft (0.9m) 11s
Most Powerful 1AM (Fri 28th Aug)4.5ft (1.3m) 11s

Table - best surf conditions forecast for Nobbys Reef over the next 16 days.


The Lowdown

G’day, Rusty here. Let’s have a look at what Nobbys Reef has got cooking over the next couple of weeks.

We’re starting off pretty flat and messy. The first few days are a write-off, with tiny dribblers and poor conditions. Friday the 21st and Saturday the 22nd are a total no-go – don’t even bother paddling out. The water’s sitting at 63°, which is a bit colder than normal for this time of year, so you’ll want a decent wettie.

Things finally perk up on Sunday morning, the 23rd. The wind goes glassy offshore with a NNE breeze, and we’ve got a 3-foot south swell pushing in at 11 seconds. The combined energy jumps to 261 – moderate energy, but clean. This is a light little south groundswell, and with glassy conditions, it’s going to be sticky and smooth. It’s a reef break, so the longer period (11s) should draw some nice lines. That Sunday morning window is the first real chance for a wave, though it’s small.

Monday morning the 24th stays clean with a light cross-offshore breeze and a similar south swell around 3 feet at 10 seconds. Energy is still moderate at 264. Decent, but not a standout.

Tuesday the 25th morning offers a peak in swell height to 4 feet from the NE, but the period is short (6s) – that’s windswell, a bit weak and lumpy. Energy is moderate at 209. Clean enough with a cross-off breeze, but nothing to write home about.

Now, keep an eye on Friday the 28th. Morning has a clean offshore WNW wind, 4 feet of south swell at 10 seconds, and energy hits 437 – that’s a solid kick. The afternoon stays clean too, with light cross-off winds. That’s a good day for Nobbys, with proper lines and shape.

But the real standout – the one you’ve gotta mark on the calendar – is Saturday the 5th of September. That morning we’ve got a clean offshore breeze from NNW, and a 5-foot south swell at 10 seconds. The combined energy is a meaty 580 – strong, chunky energy. This is prime Nobbys territory: consistent, overhead waves, with clean conditions. It’s not too big for the crew, but with 5 feet it’s getting decent. The afternoon holds at 4 feet with moderate offshore wind. That Saturday is hands-down the best on offer in the whole 16-day run. Crowds are sometimes a thing here, so get in early.

Apart from that, the second week has a few more tidy sessions (like Monday the 1st and Thursday the 3rd of September mornings), but they’re smaller and less punchy. The run from late August into early September has a good few clean windows, but the 5th is the one to score.

Stay stoked,
Rusty

Short Range Forecast

Some drizzle, heaviest during Sat night. Warm (max 21°C on Sat morning, min 14°C on Fri night). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 4mm), mostly falling on Tue night. Warm (max 22°C on Tue morning, min 13°C on Wed night). Wind will be generally light.

Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
2
0
2
2
0
2
2
1
1
0
0
0
1
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
E
6
0.4
ENE
6
0.3
ENE
6
0.2
ENE
6
0.2
S
9
0.2
S
8
0.9
S
11
1.2
SSE
9
1
S
11
0.9
S
10
0.7
S
10
1.2
NE
6
1.3
NE
6
0.7
ENE
7
0.8
ENE
7
0.8
ENE
8
0.7
ENE
8
0.7
ENE
8
1.1
S
11
1.1
S
9
1.3
S
11
Wave Graph
Metric surfscale
Energy kJ
20
13
8
4
6
6
185
217
227
164
96
98
128
49
62
92
72
70
311
207
403
Wind (km/h)
15
NW
25
NW
20
NW
15
WNW
10
SSE
10
SSE
5
NNE
15
ENE
15
NNE
15
NNE
25
NE
15
NNE
10
N
10
NNE
15
NW
20
W
25
SSE
5
SW
5
SSE
15
E
10
N
Wind State
off
off
off
off
on
on
glassy
cross-on
cross-off
cross-off
cross
cross-off
cross-off
cross-off
off
cross-off
on
cross
cross-on
cross-on
cross-off
High Tide
2:52PM1.35m
3:30AM0.91m
3:55PM1.38m
4:54AM0.95m
4:52PM1.43m
5:52AM1.02m
5:41PM1.50m
6:35AM1.11m
6:23PM1.57m
7:12AM1.20m
7:02PM1.62m
7:46AM1.28m
7:40PM1.65m
Low Tide
10:07PM0.62m
8:49AM0.64m
11:13PM0.55m
9:57AM0.64m
11:59PM0.47m
11:00AM0.61m
00:36AM0.38m
11:53AM0.55m
1:10AM0.29m
12:39PM0.48m
1:42AM0.22m
1:22PM0.41m
2:14AM0.17m
cloud
cloud
cloud
clear
clear
rain showers
cloud
cloud
clear
clear
part cloud
part cloud
part cloud
light rain
rain showers
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
6:22
6:22
6:20
6:20
6:18
6:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:27
5:28
5:29
5:29
5:30
5:30
5:30
 mm
1
1
3
Temp °C
17
18
16
21
20
17
16
17
17
20
20
17
22
21
16
18
16
15
15
15
15
Feels °C
13
13
13
19
17
15
15
14
15
16
15
15
20
20
15
14
12
14
13
12
13
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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