Noosa - Johnsons Surf Break

Lat Long: 26.38° S 153.10° E

Noosa - Johnsons Surf Forecast and Surf Report

Issued: 3 am 12 Sep 2026 (local time)

Forecast update in  hr  min

Today's Noosa - Johnsons sea temperature is
20.9°C
0.7° 

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


Noosa - Johnsons surf forecast from 11 Sep 2026:

  • Best quality surf: Wednesday 16 Sep, 10PM (local time) - 11ft (3.5m), 8s period, SE swell with offshore winds.
  • Most powerful swell: Saturday 19 Sep, 1AM (local time) - 10ft (3.0m), 12s period, SE swell with 2,335 kJ wave energy.
  • Next surfable swell (1★+): Saturday 12 Sep, 7PM (local time) - 4.5ft (1.4m), 7s period with ESE swell.

Best Forecast Surf Conditions for Noosa - Johnsons this week:

The surf forecast for Noosa - Johnsons over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Sep 12) at 7PM. The primary swell is predicted to be 1.4m and 7s period with a secondary swell of 0.1m and 14s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Noosa - Johnsons in the next 16 days are 3.0m 12s and forecast to arrive on Saturday (Sep 19) 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 1.6m 5s period and expected on Wednesday (Sep 16) at 4PM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 7PM (Sat 12th Sep)4.5ft (1.4m) 7s
Best Surf10PM (Wed 16th Sep)11ft (3.5m) 8s
Most Powerful 1AM (Sat 19th Sep)10ft (3.0m) 12s

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


The Lowdown

G’day, it’s Rusty here.

Right off the bat, the next week and a half is going to be a bit of a struggle at Johnsons. There’s a real flat spell on the cards, but hold on—there’s a proper pulse of energy lining up for later that makes the wait worthwhile.

The next few days are all about small, weak surf. The combined energy is down in the low to mid hundreds (236, 216, 146), with waves around the 3ft to 5ft and a short, crumbly 6-7 second period. It’s not going to offer much, and with the wind mostly cross-off from the southeast, it’ll look cleaner than it is, but the punch just isn’t there. By Monday the 14th, the swell drops to 3ft and the energy fades to 91 – it’s barely a ripple.

Tuesday the 15th is dead flat. The swell is down to 3ft, period still 6 seconds, and the combined energy is a weak 59. There’s a bit of glass early, but it’s not enough to be worth a paddle. If you’re just hanging out, you might as well stay home.

Now, here’s where it gets interesting. Thursday the 17th brings in a new groundswell. The swell jumps to 7ft in the morning, building to 8ft by the afternoon, with the period at 8-10 seconds. The combined energy surges to 867 – that’s solid, and it's straight out of the southeast. There’s a fresh offshore breeze, so it’ll be bumpy but clean. This is a step up, but at 8ft, this is definitely expert territory. Friday the 18th is the real standout I want to talk about. The swell holds at 8ft with a 10-second period, and by the afternoon the energy jumps to 1314, with a light east-southeast cross-off breeze. This is the one – the point will be linking up, and it’ll hold size all day.

Saturday the 19th is the other gem. Early morning is glassy with a 7ft southeast swell and a 12-second groundswell period. Combined energy is 1180. This is prime Johnsons. The long period will make it line up beautifully on the point. The only downside is the afternoon goes a bit cross-on, but the morning session is worth getting up for.

After that, it’s all downhill again. Sunday the 20th sees the swell drop back to 4ft, the energy falls away, and by Monday the 21st it’s back to 3ft. The rest of the week looks weak and mostly poor. There’s a hint of life on Wednesday the 23rd, with a 3ft SE swell and some energy (138), but it’s not going to get you excited. The following weekend, the 26th and 27th, stays small and pretty average, with nothing over 3ft.

So, the play here is clear: it’s going to be a flat, frustrating first half of the week. The standouts are Friday afternoon, September 18th, and Saturday morning, September 19th. That’s when the real swell hits, the winds are right, and the point will be doing its best work. For the rest, keep your expectations low.

A quick note on the water: it’s sitting at 70°, which is just about normal for this time of year. Not a drama.

This isn't a beginner's stretch at all. When the big swell hits at 8ft, it’s only for the experienced crew. The shorter period swells earlier in the week won't have any push to them.

That's the rundown. Hang in there, the weekend’s looking like a ripper.

Rusty

Short Range Forecast

Light rain (total 5mm), mostly falling on Sun morning. Warm (max 20°C on Sun morning, min 16°C on Mon night). Wind will be generally light.

Days 4-6 Weather Summary

Some drizzle, heaviest during Thu night. Warm (max 22°C on Wed morning, min 13°C on Wed night). Winds increasing (calm on Tue morning, strong winds from the SSE by Wed night).

Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
1
1
0
0
1
1
0
1
1
0
0
0
0
!
2
2
!
2
4
!
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.6
ESE
7
1.5
ESE
7
0.9
SE
7
1.2
ESE
7
1.3
ESE
6
1.2
ESE
6
1
ESE
6
1
E
6
0.9
E
6
0.8
E
6
0.7
E
6
0.8
ENE
6
0.7
E
6
0.1
E
14
3.5
SE
9
2.1
SE
10
2.5
SE
8
3
SE
9
2.3
SE
10
2.3
SE
11
3
SE
12
Wave Graph
Metric surfscale
Energy kJ
229
204
86
125
132
103
82
78
62
48
36
51
40
5
1714
862
754
1358
985
1310
2335
Wind (km/h)
20
SE
20
SE
15
SE
20
SE
15
SE
10
SE
15
SE
10
E
0
N
5
NNE
15
NE
15
NW
10
S
30
SSE
35
SSE
30
S
35
SSE
25
SSE
20
SSE
15
ESE
10
SW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
glassy
glassy
cross-on
cross-on
off
cross-off
off
off
off
off
cross-off
cross-off
cross-off
High Tide
8:51PM1.79m
9:15AM1.71m
9:23PM1.66m
9:54AM1.69m
9:55PM1.52m
10:34AM1.63m
10:25PM1.38m
11:17AM1.56m
10:56PM1.25m
12:07PM1.49m
11:33PM1.13m
1:12PM1.44m
00:32AM1.03m
Low Tide
2:40PM0.20m
3:04AM0.17m
3:20PM0.29m
3:35AM0.22m
4:00PM0.42m
4:05AM0.29m
4:42PM0.56m
4:36AM0.38m
5:29PM0.71m
5:09AM0.48m
6:31PM0.83m
5:48AM0.58m
8:11PM0.88m
rain showers
clear
rain showers
rain showers
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
rain showers
rain showers
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:48
5:48
5:47
5:46
5:45
5:43
5:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:38
5:38
5:39
5:39
5:39
5:40
5:40
 mm
2
1
2
1
1
Temp °C
19
19
18
20
19
19
20
19
18
21
20
18
22
19
18
18
18
17
18
18
17
Feels °C
15
15
15
16
15
17
18
18
18
19
17
16
20
14
10
11
10
10
14
15
16
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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 - Johnsons Surf forecast

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

Noosa - Johnsons is 34 km (21 miles) from Sunshine Coast. If you plan a holiday in Sunshine Coast, look for hotels and other accommodation in Sunshine Coast. Sunshine Coast has rooms for a wide range of budgets as well as car hire and transport links.

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