
Surf Forecasts:
Mullaway surf forecast from 14 Sep 2026:
- Best quality surf: Thursday 17 Sep, 10PM (local time) - 6ft (1.9m), 9s period, SSE swell with cross-offshore winds.
- Most powerful swell: Thursday 17 Sep, 10AM (local time) - 10ft (3.0m), 10s period, S swell with 2,097 kJ wave energy.
- Next surfable swell (1★+): Monday 14 Sep, 10PM (local time) - 2ft (0.6m), 11s period with SSE 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 Monday (Sep 14) at 10PM. The primary swell is predicted to be 0.6m and 11s period with a secondary swell of 0.7m and 5s. 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 3.0m 10s and forecast to arrive on Thursday (Sep 17) at 10AM. 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 3s period and expected on Wednesday (Sep 16) at 1AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Mon 14th Sep) | 2ft (0.6m) 11s |
| Best Surf | 10PM (Thu 17th Sep) | 6ft (1.9m) 9s |
| Most Powerful | 10AM (Thu 17th Sep) | 10ft (3.0m) 10s |
Table - best surf conditions forecast for Mullaway over the next 16 days.
The Lowdown
G’day, Rusty here. Look, I’ll be straight with you – this 16-day window for Mullaway is a rough one. We’ve got a long stretch of poor conditions ahead, and it’s not until the middle of the second week that things even start to look borderline. The first real surf opportunity doesn’t pop up until Thursday the 17th of September, and even then, it’s only marginal. Before that, from today, Monday the 14th, right through Wednesday the 16th, it’s all poor surf – messy cross-shore and cross-onshore winds, choppy, lumpy conditions, with wave energy all over the shop, from a weak 47 to a really strong 1548 on Wednesday afternoon, but the quality is just not there. That Wednesday the 16th brings a solid 8ft to 10ft swell from the SSE, but it’s short-period (7-9 seconds) and those strong S winds are going to wreck it. It’s a beach-and-reef setup here, and honestly, with that much wind and poor surf quality, it’s looking more interesting for the kite crowd than paddle surfing.
Thursday the 17th is the first day you’d even paddle out, but it’s still only marginal. Morning sees an 8ft SSE swell (period 9 seconds) and a moderate cross-shore breeze – lumpy, but you might find a few. The combined energy is high at 1093, but the quality is questionable. Friday the 18th morning is your best bet early on: a cleaner 5ft SE swell (period 9 seconds) with almost no wind – just a slight air from the ESE. That’s the standout window early. Water temp is 69°F, pretty normal for this time of year.
Then we hit another poor stretch from Friday afternoon through until Tuesday the 22nd. Saturday the 19th and Sunday the 20th are tiny – 1ft to 2ft – and mostly onshore. Monday the 21st has a super long-period 18-second swell, but it’s only 1ft, so barely a ripple.
Tuesday the 22nd morning offers another marginal window: a 3ft SSE swell (12 seconds), with light cross-onshore winds. Combined energy is 398, so there’s some push. It’s not epic, but it’s the best we get in the first week-and-a-half.
Wednesday the 23rd through Sunday the 27th is a consistent run of 4ft to 5ft swell from the ESE or E, with periods around 7-8 seconds. Unfortunately, the winds are mostly cross-onshore and moderate to fresh, keeping things choppy. A few of those mornings (like Saturday the 26th) have a gentler cross-shore breeze, giving a hint of clean-up, but overall it’s poor to marginal. Crowds are often a thing at Mullaway, and with conditions like this, you’ll have company for not much reward.
If I had to pick the best on offer, it’s the Friday the 18th morning – clean, glassy-ish 5ft SE swell with light wind. The only other real sniff is Tuesday the 22nd morning. The second week is mostly a write-off. Fair to say, we’re in a blank run here, and this area can be like that. Forecasts can change, but right now, keep the wax in the car.
Rusty.
Short Range ForecastMostly dry. Warm (max 22°C on Tue morning, min 13°C on Mon night). Winds increasing (calm on Tue night, strong winds from the S by Wed afternoon). | Days 5-7 Weather SummaryMostly dry. Warm (max 23°C on Sat morning, min 13°C on Thu night). Wind will be generally light. | |||||||||||||||||||
Mon 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | ||||||||||||||
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) | SSE 12 | SE 11 | SE 10 | NE 5 | NE 6 | SSE 8 | SSE 9 | SSE 10 | S 10 | SSE 10 | SSE 9 | SE 9 | SE 8 | SSE 9 | SSE 9 | SSE 9 | SSE 8 | SSE 9 | SSE 9 | NNE 6 |
Wave Graph | ||||||||||||||||||||
90 | 56 | 25 | 54 | 39 | 588 | 1564 | 1620 | 2097 | 941 | 508 | 316 | 227 | 202 | 129 | 96 | 64 | 55 | 44 | 111 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-off | cross | cross-on | cross-off | cross | cross | cross-off | cross-off | cross | cross-off | on | cross-on | cross-off | glassy | cross-on | off | cross-on | cross-on | glassy |
High Tide | 9:53PM1.43m | 10:25AM1.55m | 10:22PM1.28m | 11:01AM1.49m | 10:51PM1.14m | 11:43AM1.40m | 11:23PM1.00m | 12:39PM1.31m | 00:13AM0.87m | 2:06PM1.26m | 2:39AM0.80m | 3:50PM1.28m | ||||||||
Low Tide | 4:01AM0.18m | 4:37PM0.39m | 4:27AM0.27m | 5:19PM0.52m | 4:54AM0.37m | 6:12PM0.63m | 5:26AM0.47m | 7:39PM0.72m | 6:12AM0.58m | 10:07PM0.71m | 7:53AM0.66m | 11:25PM0.61m | ||||||||
— | — | 5:46 | — | — | 5:45 | — | — | 5:43 | — | — | 5:43 | — | — | 5:41 | — | — | 5:39 | — | — | |
5:37 | — | — | 5:38 | — | — | 5:38 | — | — | 5:39 | — | — | 5:39 | — | — | 5:40 | — | — | 5:40 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 16 | 22 | 21 | 20 | 17 | 17 | 13 | 16 | 17 | 16 | 18 | 18 | 16 | 23 | 20 | 19 | 23 | 21 | 19 |
Feels °C | 14 | 15 | 18 | 18 | 20 | 10 | 8 | 5 | 10 | 12 | 14 | 14 | 14 | 14 | 19 | 17 | 19 | 21 | 17 | 18 |
Swell 1 Height (m) Direction Period (s) | SSE 12 | ENE 5 | SE 10 | SE 10 | NE 6 | ENE 6 | ENE 13 | ENE 13 | SSE 10 | S 19 | SSE 9 | SE 9 | SE 8 | SSE 9 | SSE 9 | SSE 9 | SSE 8 | SSE 9 | SSE 9 | NE 6 |
90 | 22 | 24 | 23 | 39 | 4 | 18 | 17 | 1033 | 27 | 508 | 316 | 227 | 202 | 129 | 96 | 64 | 55 | 44 | 33 | |
Swell 2 Height (m) Direction Period (s) | E 8 | SE 11 | E 10 | E 14 | E 15 | E 14 | — | — | E 13 | NE 13 | E 12 | E 12 | SSE 19 | SSE 18 | SSE 16 | SSE 16 | NE 5 | NE 4 | S 17 | SSE 9 |
5 | 56 | 2 | 4 | 4 | 4 | — | — | 3 | 7 | 3 | 3 | 34 | 60 | 53 | 53 | 7 | 3 | 5 | 31 | |
Swell 3 Height (m) Direction Period (s) | E 16 | E 9 | E 15 | E 9 | E 12 | S 17 | — | — | — | — | S 19 | S 19 | E 12 | E 12 | E 12 | SE 8 | SSE 17 | S 17 | E 11 | S 17 |
5 | 2 | 4 | 2 | 3 | 6 | — | — | — | — | 7 | 7 | 3 | 3 | 3 | 28 | 55 | 6 | 3 | 6 | |
Wind waves Height (m) Direction Period (s) | ENE 4 | NNW 3 | NE 5 | NE 5 | SSW 3 | SSE 8 | SSE 9 | SSE 10 | S 10 | SSE 10 | — | — | NE 2 | — | N 3 | NE 3 | NNE 5 | — | NE 3 | NNE 6 |
32 | 3 | 25 | 54 | 12 | 588 | 1564 | 1620 | 2097 | 941 | — | — | 1 | — | 1 | 7 | 25 | — | 5 | 111 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 410 | 0 | 51 | 1617 | 76 | 410 | 1172 | 33 | 65 | 110 | 0 | 3 | 164 | 0 | 0 | 51 | 0 | 67 | 442 | 0 |
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










