
Surf Forecasts:
Mullaway surf forecast from 8 Aug 2026:
- Best quality surf: Friday 14 Aug, 1AM (local time) - 8ft (2.5m), 10s period, S swell with cross-offshore winds.
- Most powerful swell: Friday 14 Aug, 4AM (local time) - 8ft (2.5m), 11s period, S swell with 1,379 kJ wave energy.
- Next surfable swell (1★+): Sunday 9 Aug, 4AM (local time) - 3.5ft (1.0m), 9s period with E swell.
Best Forecast Surf Conditions for Mullaway this week:
The surf forecast for Mullaway over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 09) at 4AM. The primary swell is predicted to be 1.0m and 9s 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 Mullaway in the next 16 days are 2.5m 11s and forecast to arrive on Friday (Aug 14) at 4AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Monday (Aug 10) at 4PM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Sun 9th Aug) | 3.5ft (1.0m) 9s |
| Best Surf | 1AM (Fri 14th Aug) | 8ft (2.5m) 10s |
| Most Powerful | 4AM (Fri 14th Aug) | 8ft (2.5m) 11s |
Table - best surf conditions forecast for Mullaway over the next 16 days.
The Lowdown
G’day, it’s Rusty.
Look, I’ve gotta be straight with you. The next week and a half is going to be a bit of a grind for surf around here. We’ve got a long stretch of poor to ordinary conditions, with only a few brief windows of anything rideable. It’s not the kind of week that has you rushing to get the board out of the shed, that’s for sure. The good news is, the swell charts are showing something much more promising pushing in for the final part of the 16-day window, but that’s a while away yet, so we’ll have to be patient.
Let’s start with the next few days. Sunday the 9th and Monday the 10th are basically write-offs. We’re looking at poor surf quality with onshore or cross-onshore winds and not enough size to get excited about. The energy is weak, around 185 and 286 on Sunday and Monday. There’s some swell but it’s short-period and messy, and the wind just kills it.
Tuesday the 11th, things calm down a bit. The wind goes offshore early in the morning, and we get a clean, small wave in the 2.6ft range. It’s surfable, but you’ll be chasing little gutless lumps. The energy is moderate (153) but the swell is only 8 seconds, so it’s not going to have any push. Late morning might offer a fun little wave if you’re desperate, but it’s nothing to write home about.
Wednesday the 12th is much the same, with a 2.3ft clean morning wave. Again, it’s small and ordinary, but at least the wind is okay. The afternoon turns offshore and clean, but the swell drops off further, so you’re looking at ankle-biters.
Now, into the second half of the week, we see a pulse of southerly swell. Thursday the 13th brings the first real push, with the swell jumping to 4.9ft in the morning and 5.6ft in the afternoon. But the wind is the problem – it’s cross-shore, then cross-onshore, and it chops it all up. The energy is moderate to strong (362 in the morning), but the quality is poor. Friday the 14th has a similar size, but the wind is still cross-shore, so it’s going to be bumpy and hard to read.
The weekend is where I get a little concerned. Saturday the 15th and Sunday the 16th are looking rough. Strong cross-shore winds, 25 km/h, and building southerly swell up to 5.9ft. This is a messy combination, and the surf quality is poor. It’s got some size, but it’ll be a battle out there. The energy is moderate (699), but it’s not going to translate into any clean waves.
The start of the new week, the 17th and 18th, doesn’t get much better. The wind goes cross-onshore, and we have consistent 5.2ft to 6.2ft of short-period swell, but it’s choppy and messy. More of the same, I’m afraid.
Now, the forecast gets interesting around the 19th and 20th. The swell size jumps to 7.2ft to 7.9ft, and the energy becomes strong (1051 on the 19th). But there’s a catch: there’s a lot of rain, and the wind is still cross or cross-on, so the quality is marginal at best. These are bigger, more powerful waves for experienced surfers only, and even then, you’ll be dealing with some wind chop. It’s not the clean, glassy conditions we’re hoping for.
Here’s the standout, and it’s a long way off. Friday the 21st looks like the first real window of quality. The wind is expected to go cross-off in the morning, and we’ve got 6.9ft of strong, long-period easterly swell with a combined energy of 1120. This is a proper groundswell, and conditions look clean. This is genuinely exciting, and it’s our best bet for a proper session.
Saturday the 22nd morning also looks promising with a clean 7.2ft, again with the ESE swell and strong energy (1031). This is another opportunity for a good wave.
But the true standout, the one I’d circle on the calendar, is Sunday the 23rd. The forecast shows a light offshore wind (NNW at 5 km/h) and a solid 6.9ft swell, but the period is stretching out to 12 seconds, and the energy is very strong (1325). This has the makings of a truly memorable day at Mullaway. Clean, powerful, and with that long-period draw.
And to close it out, Monday the 24th is looking very good too. Expect a glassy morning with a 5.2ft, long-period ESE swell and energy of 846. This is the kind of day that gets you out of bed early.
So, to sum it up: don’t bother getting excited until at least the 20th. The period from the 21st to the 24th holds the real promise, with the 23rd being the pick of the bunch. It’s a long wait, but it could be worth it. The water temp is about average for this time of year, so bring a wets
Short Range ForecastSome drizzle, heaviest during Mon morning. Warm (max 20°C on Sun morning, min 12°C on Mon night). Winds increasing (calm on Sat night, fresh winds from the NNW by Mon morning). | Days 5-7 Weather SummaryMostly dry. Warm (max 21°C on Wed morning, min 11°C on Wed night). Wind will be generally light. | ||||||||||||||||||
Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | ||||||||||||||
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) | E 9 | E 9 | E 9 | NE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 8 | NNE 7 | ENE 9 | E 9 | E 9 | E 9 | S 8 | SSE 9 | S 10 | SSE 10 | SSE 9 | S 8 |
Wave Graph | |||||||||||||||||||
160 | 157 | 119 | 297 | 243 | 197 | 106 | 94 | 73 | 82 | 83 | 85 | 61 | 331 | 485 | 1249 | 419 | 217 | 377 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-on | cross-off | cross-off | cross-off | cross-off | off | on | off | cross-off | off | off | cross | cross-on | cross-off | cross | cross-on | cross-off |
High Tide | 4:46AM0.95m | 5:44PM1.68m | 6:01AM1.02m | 6:38PM1.81m | 6:58AM1.12m | 7:25PM1.90m | 7:45AM1.23m | 8:08PM1.94m | 8:27AM1.32m | 8:47PM1.93m | 9:08AM1.38m | 9:24PM1.85m | |||||||
Low Tide | 11:36PM0.54m | 10:34AM0.34m | 00:38AM0.40m | 11:42AM0.26m | 1:25AM0.27m | 12:39PM0.17m | 2:06AM0.18m | 1:29PM0.11m | 2:43AM0.12m | 2:14PM0.08m | 3:18AM0.09m | 2:57PM0.10m | 3:51AM0.09m | ||||||
— | 6:26 | — | — | 6:26 | — | — | 6:24 | — | — | 6:24 | — | — | 6:22 | — | — | 6:22 | — | — | |
— | — | 5:17 | — | — | 5:19 | — | — | 5:19 | — | — | 5:20 | — | — | 5:20 | — | — | 5:21 | — | |
mm | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 20 | 19 | 17 | 16 | 16 | 13 | 20 | 19 | 16 | 21 | 21 | 14 | 16 | 17 | 14 | 17 | 17 | 15 |
Feels °C | 14 | 17 | 15 | 14 | 10 | 10 | 8 | 17 | 16 | 15 | 16 | 14 | 10 | 12 | 12 | 10 | 13 | 14 | 12 |
Swell 1 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | S 6 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | SSE 9 | SSE 10 | E 10 | SSE 8 |
160 | 157 | 119 | 1 | 243 | 197 | 101 | 94 | 73 | 82 | 83 | 85 | 61 | 27 | 27 | 721 | 419 | 16 | 196 | |
Swell 2 Height (m) Direction Period (s) | SSE 9 | SSE 8 | SSE 8 | SE 8 | E 14 | E 13 | ENE 9 | NNE 7 | S 12 | S 9 | SSE 13 | SSE 11 | NE 6 | NNE 6 | NE 6 | E 9 | E 10 | — | SSE 11 |
26 | 23 | 13 | 3 | 4 | 4 | 106 | 56 | 3 | 6 | 54 | 37 | 6 | 4 | 2 | 27 | 16 | — | 38 | |
Swell 3 Height (m) Direction Period (s) | SSE 4 | E 14 | E 14 | E 14 | S 8 | E 13 | E 13 | S 12 | S 12 | SSW 9 | S 8 | N 11 | SSE 9 | N 11 | S 20 | — | — | — | E 10 |
4 | 4 | 4 | 4 | 1 | 4 | 3 | 3 | 3 | 15 | 29 | 2 | 15 | 2 | 8 | — | — | — | 16 | |
Wind waves Height (m) Direction Period (s) | — | N 2 | NE 4 | NE 8 | N 4 | NW 4 | NNW 3 | NW 3 | NNE 7 | — | — | NNE 4 | SW 4 | S 8 | SSE 9 | S 10 | — | SSE 9 | S 8 |
— | 1 | 12 | 297 | 38 | 17 | 4 | 1 | 53 | — | — | 4 | 14 | 331 | 485 | 1249 | — | 217 | 377 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 3 | 280 | 51 | 188 | 5 | 0 | 0 | 51 | 0 | 0 | 16 | 0 | 1 | 73 | 0 | 1 | 67 | 1 |
Best forecast wave conditions in North Coast - New South Wales | |||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||
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Information about the Mullaway Surf forecast
The above surf forecast table for Mullaway provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Mullaway can be found by selecting the local surf guide option on the grey menu. Our Mullaway 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 (Mullaway) 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 Mullaway 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 North Coast - New South Wales? If you are looking for accommodation near Mullaway, camping, hotels and holiday cottages in North Coast - New South Wales, consider staying in Coffs Harbour which is 27 km (17 miles) away. Alternatively, find information about places to stay and car hire in South Grafton which is 48 km (30 miles) away











