The Groin (Noosa) surfForecast / QLD – Sunshine Coast / Australia

information circle12 Day Weather and Surf, issued 3 pm Wednesday 17 Sep 2025 AEST
Forecast update in hr  min  s Forecast update imminent
The Groin (Noosa) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Groin (Noosa) sea temperature is
21.5° C
(Which is normal for this time of year)


Best Forecast Surf Conditions for The Groin (Noosa) this week:

The surf forecast for The Groin (Noosa) over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Sep 18) at 10AM. The primary swell is predicted to be 1.0m and 8s period with a secondary swell of 0.1m and 11s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at The Groin (Noosa) in the next 12 days are 1.3m 8s and forecast to arrive on Wednesday (Sep 17) at 10PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Tuesday (Sep 23) at 10PM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+)10AM (Thu 18th Sep)3.5ft (1.0m) 8s
Best Surf10AM (Thu 18th Sep)3.5ft (1.0m) 8s
Most Powerful10PM (Wed 17th Sep)4.5ft (1.3m) 8s

Table - best surf conditions forecast for The Groin (Noosa) over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Some drizzle, heaviest during Sat morning. Warm (max 23°C on Thu morning, min 18°C on Fri night). Wind will be generally light.

Days 3-6 Weather Summary Light rain (total 2mm), mostly falling on Sat afternoon. Warm (max 25°C on Tue morning, min 16°C on Sun night). Wind will be generally light.

Wed
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
1
0
1
0
0
0
0
0
0
0
0
1
1
0
0
1
1
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.3
NE
1.1
NE
1
NE
0.9
NE
0.8
ENE
0.6
NE
0.6
NE
0.5
NE
0.7
NNE
0.6
NE
0.5
NE
0.5
NE
0.7
ENE
0.5
E
0.6
E
0.9
ENE
0.6
E
0.6
E
0.6
E
0.5
E
0.5
E
Period(s) (?)888888885778788788888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)200138116848841463220392130473344944547473335
Wind
(km/h)
20
NNE
15
NW
15
SSE
20
ESE
10
SE
5
ESE
20
NE
15
NNW
15
NW
5
NW
10
WNW
5
S
15
E
10
WSW
5
ENE
15
NE
10
WNW
10
WSW
5
SSE
20
SW
15
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncross-
on
cross-
off
crosscross-
off
crosscross-
on
cross-
on
crossglasscrosscross-
off
crosscross-
off
glasscross-
on
crosscross-
off
offoffoff
High Tide
/ height (m)
5:13PM
1.78
5:37AM
1.29
6:00PM
1.83
6:21AM
1.41
6:40PM
1.85
7:00AM
1.52
7:16PM
1.84
7:36AM
1.61
7:48PM
1.80
8:10AM
1.67
8:18PM
1.73
8:44AM
1.69
8:48PM
1.65
9:18AM
1.69
Low Tide
/ height (m)
11:54PM
0.45
11:24AM
0.39
12:32AM
0.37
12:13PM
0.32
1:05AM
0.30
12:55PM
0.28
1:35AM
0.25
1:34PM
0.27
2:04AM
0.22
2:11PM
0.30
2:31AM
0.22
2:47PM
0.36
2:59AM
0.24
Wed
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Sunrise--5:41--5:41--5:39--5:39--5:37--5:37--5:35
Sunset5:40--5:40--5:42--5:42--5:42--5:43--5:43--
part cloud
clear
clear
part cloud
cloud
clear
part cloud
part cloud
light rain
light rain
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
--------12-----------
Temp. °C222023201921211922191822201921211925251822
Feels °C (?)202023191921201821201819181918191922231218
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Eyeball surf reportRecent Eyeball Surf Reports for QLD - Sunshine Coast

  1. weather stationWind Update Onshore wind has changed to cross-on at Mooloolaba (moderate winds from the N at Kawana Beach 1482 3 km from Mooloolaba). 0.9m 7s swell from the NE with a 0.6m 11s groundswell from the E. 2 swells combining to make bigger set waves.

    Mooloolaba
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1 h 4 min ago

20 km/h
NNE
Onshore
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Information about the The Groin (Noosa) Surf forecast

The above surf forecast table for The Groin (Noosa) provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at The Groin (Noosa) can be found by selecting the local surf guide option on the grey menu. Our The Groin (Noosa) 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 (The Groin (Noosa)) 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 The Groin (Noosa) 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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