
Surf Forecasts:
Nobbys Reef surf forecast from 9 Aug 2026:
- Best quality surf: Thursday 13 Aug, 7AM (local time) - 6ft (1.9m), 8s period, S swell with cross-offshore winds.
- Most powerful swell: Thursday 13 Aug, 4PM (local time) - 6.5ft (2.0m), 10s period, S swell with 739 kJ wave energy.
- Next surfable swell (1★+): Tuesday 11 Aug, 4PM (local time) - 2ft (0.6m), 13s 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 Tuesday (Aug 11) at 4PM. The primary swell is predicted to be 0.6m and 13s period with a secondary swell of 0.7m and 8s. The wind is predicted to be 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+) | 4PM (Tue 11th Aug) | 2ft (0.6m) 13s |
| Best Surf | 7AM (Thu 13th Aug) | 6ft (1.9m) 8s |
| 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 talk about what’s on the table for Nobbys Reef. Looking at the full 16 days, we’ve got a rocky start with very little to get excited about straight away. Honestly, this forecast starts with a bit of a letdown for the first week, before a real standout shows up in the second week.
The water temperature is sitting at 64°, which is a degree cooler than average for this time of year – a bit nippy, keep the winter rubber handy.
First up, Sunday the 9th has small waves around 2 ft from the ENE, but it's only pushing 91 units of combined energy. It’s surfable but nothing to rush for.
The real issue is the following days. You’ve got a solid NW wind on Monday the 10th and Tuesday the 11th, with some cleaner conditions but super small swell – 4 ft dropping down to 2 ft. The energy is weak or moderate at best, and that short 9 or 13 second period isn't doing any favours for a reef setup. For an advanced spot, it's just too underwhelming.
The best early window appears on Tuesday afternoon the 11th. We see a clean 2 ft swell from the south with a longer 13-second period and 207 units of combined energy, under offshore WNW winds. It’ll be clean, but small. A good session for someone on a log or a mid-length.
Thursday morning the 13th brings a pulse of solid south swell – 8 ft – but it’s packing only 8-second period and heaps of energy (1152 units). The wind is cross-shore, so it’s going to be lumpy. That size is getting into expert territory only at a wave like Nobbys Reef, but the short period might make it fat and unruly. Not the standout for me.
We then hit a long stretch of onshore, choppy, and generally poor conditions from the 15th through to the 21st. There’s a glimmer on Friday the 21st morning with glassy conditions and a clean 4 ft SE swell, but the energy is low and the period is short – it’s just ordinary.
Now, here’s the real standout of the whole outlook. Saturday the 22nd of August. The morning session is where you want to be. We’ve got a 6 ft swell from the east, with a solid 10-second period delivering 546 units of moderate energy. The wind is a light N/NE, cross-offshore, keeping the surface clean. It’s not too big for a confident advanced surfer, and the longer period means proper lines. This is the call of the fortnight – get it while it’s good. The afternoon gets messy with a stiff NE breeze, so make it a dawn mission.
After that, Sunday the 23rd keeps some clean offshore wind from the WNW at 19 mph and 6 ft ENE swell, but the guidance suggests it’s marginal. Likely still fun for the experienced crew, but the Saturday morning is the true highlight.
To wrap it up: the first week is a grind, but don't sleep on Saturday the 22nd. That’s the one clean, solid day to circle on the calendar.
– Rusty
Short Range ForecastLight rain (total 3mm), mostly falling on Sun afternoon. Very mild (max 19°C on Tue morning, min 11°C on Mon morning). Winds increasing (light winds from the NNE on Sun afternoon, strong winds from the WNW by Mon night). | Days 5-7 Weather SummarySome drizzle, heaviest during Sat morning. Very mild (max 18°C on Wed afternoon, min 10°C on Wed night). Wind will be generally light. | |||||||||||||||||||
Sun 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | ||||||||||||||
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 5 | ENE 9 | ENE 10 | ENE 9 | E 9 | S 13 | S 9 | S 11 | S 9 | S 8 | S 8 | S 10 | S 8 | S 8 | S 8 | SSE 8 | SSE 7 | SSE 6 | S 6 |
Wave Graph | ||||||||||||||||||||
82 | 143 | 254 | 129 | 50 | 42 | 123 | 170 | 108 | 62 | 48 | 720 | 739 | 460 | 172 | 324 | 202 | 96 | 68 | 25 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | off | cross-off | cross-off | off | cross-off | off | cross-off | cross-off | cross | cross-on | cross-off | cross-off | on | cross | cross-on | cross-on | cross-on |
High Tide | 5:19PM1.69m | 6:15AM1.16m | 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 | |||||||
Low Tide | 00:18AM0.26m | 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 | ||||||||
— | — | 6:35 | — | — | 6:35 | — | — | 6:33 | — | — | 6:33 | — | — | 6:31 | — | — | 6:31 | — | — | |
5:19 | — | — | 5:20 | — | — | 5:21 | — | — | 5:21 | — | — | 5:22 | — | — | 5:22 | — | — | 5:22 | — | |
mm | 2 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 2 |
Temp °C | 17 | 17 | 15 | 17 | 16 | 19 | 19 | 12 | 18 | 18 | 13 | 16 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 15 |
Feels °C | 14 | 12 | 7 | 8 | 8 | 13 | 14 | 6 | 13 | 16 | 8 | 11 | 10 | 12 | 12 | 12 | 13 | 12 | 12 | 11 |
Swell 1 Height (m) Direction Period (s) | ENE 9 | SE 8 | ENE 9 | ENE 10 | ENE 9 | E 9 | S 8 | S 9 | S 11 | S 9 | S 8 | S 8 | S 10 | S 8 | S 8 | S 8 | SSE 8 | SSE 7 | E 10 | S 6 |
82 | 3 | 254 | 129 | 50 | 42 | 57 | 170 | 108 | 62 | 48 | 403 | 739 | 324 | 172 | 324 | 202 | 96 | 7 | 25 | |
Swell 2 Height (m) Direction Period (s) | S 6 | E 14 | S 9 | S 13 | E 13 | SSW 7 | S 13 | ENE 9 | ENE 10 | ENE 9 | ENE 10 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | SSE 20 | SSE 16 | S 14 | ESE 5 |
3 | 4 | 1 | 3 | 4 | 10 | 123 | 27 | 31 | 29 | 31 | 29 | 17 | 17 | 17 | 17 | 132 | 25 | 16 | 18 | |
Swell 3 Height (m) Direction Period (s) | SSE 8 | S 6 | S 13 | — | S 12 | — | ENE 9 | N 5 | SSW 11 | S 14 | — | — | — | S 18 | S 17 | S 19 | E 10 | E 10 | SE 8 | S 8 |
6 | 1 | 3 | — | 3 | — | 27 | 1 | 40 | 4 | — | — | — | 6 | 6 | 29 | 7 | 7 | 2 | 19 | |
Wind waves Height (m) Direction Period (s) | NNE 3 | ENE 5 | NW 4 | NW 4 | W 4 | W 4 | NW 3 | W 3 | NW 2 | — | WSW 3 | S 8 | — | S 8 | — | — | — | — | SSE 6 | — |
4 | 143 | 35 | 52 | 28 | 10 | 2 | 8 | 1 | — | 9 | 720 | — | 460 | — | — | — | — | 68 | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 645 | 75 | 75 | 107 | 22 | 0 | 2 | 0 | 0 | 0 | 10 | 66 | 0 | 0 | 314 | 2 | 9 | 44 | 92 |
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.











