Noosa Main Beach Surf Break

Lat Long: 26.39° S 153.09° E

Noosa Main Beach Surf Forecast and Surf Report

Issued: 9 pm 20 Aug 2026 (local time)

Forecast update in  hr  min

Today's Noosa Main Beach sea temperature is
19.8° C
1.3° 

Noosa Main Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Noosa Main Beach surf forecast from 20 Aug 2026:

  • Best quality surf: Friday 21 Aug, 7AM (local time) - 3ft (0.9m), 7s period, ENE swell with cross-offshore winds.
  • Most powerful swell: Tuesday 25 Aug, 7PM (local time) - 3.5ft (1.1m), 8s period, E swell with 165 kJ wave energy.
  • Next surfable swell (1★+): Friday 21 Aug, 7AM (local time) - 3ft (0.9m), 7s period with ENE swell.

Best Forecast Surf Conditions for Noosa Main Beach this week:

The surf forecast for Noosa Main Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 21) at 7AM. The primary swell is predicted to be 0.9m and 7s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Noosa Main Beach in the next 16 days are 1.1m 8s and forecast to arrive on Tuesday (Aug 25) at 7PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 5s period and expected on Thursday (Aug 27) at 10AM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 7AM (Fri 21st Aug)3ft (0.9m) 7s
Best Surf 7AM (Fri 21st Aug)3ft (0.9m) 7s
Most Powerful 7PM (Tue 25th Aug)3.5ft (1.1m) 8s

Table - best surf conditions forecast for Noosa Main Beach over the next 16 days.


The Lowdown

G’day, Rusty here. I won’t lie – the next couple of weeks at Noosa Main Beach are looking pretty flat and ordinary. The swell energy is weak for days on end, and most windows are getting messed up by cross-shore or onshore winds. You’ll be waiting a while for anything worth paddling out for.

The first real glimmer of hope comes on the morning of Saturday the 22nd. We’ve got a tiny 3ft easterly swell sneaking in, period is a short 7 seconds, and the combined energy is only 109 – real weak stuff. But the wind goes glassy, so if you’re a beginner or just want a gentle cruise, that’s your window. It won’t be pretty, but it’ll be clean.

After that, we’re in a lull. The next few days are nothing but marginal, poor surf with light onshore or cross-shore breezes. The morning of Monday the 24th has a 2ft easterly with clean cross-off winds, but it’s tiny and weak – 87 on the energy scale. Not worth rushing for.

Things start to pick up a touch on the morning of Wednesday the 26th. Still small at 3ft from the NE, but the energy nudges up to 196, and the wind is clean cross-off. It’s ordinary, but it’s the best you’ll see mid-week.

Then, on the morning of Saturday the 29th, we get a slightly better pulse. 3ft easterly swell, period climbing to 9 seconds, energy of 171. Winds are clean cross-off. Still not big, but the longer period gives it a bit more shape and gap between sets. That’s a decent option for a fun, uncrowded session.

Sunday the 30th morning is the standout from this entire outlook. Swell bumps up to 5ft from the ENE, still a short 7 seconds, but the energy hits 187 and the wind is a clean cross-off from the SW. That’s the best wave size and quality we’ll see. The afternoon gets a little bigger at 5ft but turns onshore, so the morning is the call.

Water temp is about average for this time of year, so no surprises there.

For the rest of the first week of September, it’s back to small, weak pulses. The morning of Tuesday the 1st offers a glassy 3ft easterly with a 9-second period and energy of 159 – clean but small. Thursday the 3rd has a longer 11-second period but the swell drops to 3ft and the wind is up, so it’s messy. Friday the 4th afternoon and Saturday the 5th morning both have 3ft easterly, 10-second period swells with clean cross-off winds – consistent but not exciting.

Bottom line: if you’ve got to pick one session, it’s Sunday the 30th in the morning. Otherwise, patience, mate. The surf will improve, but it’s going to take a while.

Rusty.

Short Range Forecast

Light rain (total 2mm), mostly falling on Sat night. Very mild (max 19°C on Thu night, min 16°C on Thu night). Wind will be generally light.

Days 5-7 Weather Summary

Some drizzle, heaviest during Tue night. Warm (max 24°C on Wed morning, min 16°C on Mon night). Wind will be generally light.

Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
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
1
1
0
1
0
0
0
1
0
1
1
0
0
0
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
ENE
7
1.2
E
8
1.1
E
7
1
E
7
1
E
7
1.1
E
7
1.1
ENE
8
1
ENE
8
0.9
ENE
8
0.7
E
8
0.7
E
8
0.4
NE
7
1
E
8
1
E
8
1
E
8
1.1
E
8
0.9
E
8
0.9
NE
8
0.8
E
8
Wave Graph
Metric surfscale
Energy kJ
77
0
126
100
106
134
143
127
99
54
57
19
127
147
144
161
97
104
75
Wind (km/h)
10
ESE
10
ESE
5
E
0
NNE
5
SE
10
ENE
5
SSW
10
ESE
5
ESE
10
ESE
15
SSE
10
SE
5
SW
5
SE
10
NE
10
NNW
10
NW
10
W
10
WSW
Wind State
cross
cross
cross
glassy
glassy
cross-on
glassy
cross
cross
cross
cross-off
cross-off
glassy
cross-off
cross-on
cross-on
cross-on
cross-off
cross-off
High Tide
1:12AM1.12m
3:22PM1.45m
2:41AM1.06m
4:27PM1.52m
4:14AM1.07m
5:17PM1.61m
5:17AM1.14m
5:57PM1.71m
6:03AM1.23m
6:31PM1.79m
6:42AM1.32m
7:04PM1.85m
Low Tide
7:45AM0.61m
10:13PM0.90m
8:57AM0.63m
11:20PM0.82m
10:07AM0.62m
00:03AM0.73m
11:02AM0.56m
00:35AM0.62m
11:48AM0.49m
1:05AM0.53m
12:29PM0.42m
1:33AM0.44m
part cloud
clear
clear
part cloud
cloud
cloud
rain showers
rain showers
cloud
part cloud
part cloud
clear
clear
clear
clear
rain showers
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:11
6:11
6:09
6:09
6:07
6:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:30
5:30
5:30
5:30
5:30
5:31
 mm
1
1
1
Temp °C
19
19
19
17
18
19
18
19
19
19
19
19
18
20
20
19
24
24
18
Feels °C
17
17
18
16
19
19
19
18
19
18
18
17
19
20
20
20
24
22
14
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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 Noosa Main Beach Surf forecast

The above surf forecast table for Noosa Main Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Noosa Main Beach can be found by selecting the local surf guide option on the grey menu. Our Noosa Main Beach 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 (Noosa Main Beach) 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 Noosa Main Beach 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.

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