Twinnies surfForecast / QLD – Sunshine Coast / Australia

information circle12 Day Weather and Surf, issued 9 pm Saturday 05 Jul 2025 AEST
Forecast update in hr  min  s Forecast update imminent
Twinnies surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Twinnies sea temperature is
20.0° C
(Which is 1.6°C colder than average for this time of year)


Best Forecast Surf Conditions for Twinnies this week:

The surf forecast for Twinnies over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jul 06) at 4AM. The primary swell is predicted to be 0.6m and 10s period with a secondary swell of 0.4m and 4s. Another secondary swell of 0.5m and 4s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Twinnies in the next 12 days are 0.7m 14s and forecast to arrive on Friday (Jul 11) at 10PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 4s period and expected on Friday (Jul 11) at 4AM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 4AM (Sun 6th Jul)2ft (0.6m) 10s
Best Surf 4AM (Sun 6th Jul)2ft (0.6m) 10s
Most Powerful10PM (Fri 11th Jul)2.5ft (0.7m) 14s

Table - best surf conditions forecast for Twinnies over the next 12 days.

Updates in  hr  min  s Forecast update imminent
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Thursday
10
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thu
17
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.6
E
0.6
E
0.6
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.6
E
0.6
E
0.6
E
0.6
E
0.6
E
0.6
E
0.4
E
0.7
E
0.6
E
0.6
E
0.5
E
0.5
E
0.4
ESE
0.4
ESE
0.4
ESE
0.4
SE
0.4
ESE
0.4
ESE
0.4
ESE
0.3
ESE
0.3
ESE
0.3
ESE
0.3
ESE
0.3
ESE
0.5
SE
Period(s) (?)1010109991091010101010101010101313131313121212121113121212111212119
Wave
Graph
(?)Metric surfscale
Energy (?)101101161657981757577937992981011121281411081801861851479667869168968571514748515378
Wind
(km/h)
10
NNE
10
NNE
15
N
15
NNW
10
WSW
10
SW
10
SW
5
WNW
10
NNE
15
NW
15
NW
15
N
15
NNW
10
NW
15
N
25
SW
25
SW
20
SW
10
SW
15
S
10
SE
10
W
5
WNW
10
NE
10
WNW
5
SSW
10
E
5
W
0
SSE
15
NE
15
NNW
10
WNW
15
NNW
25
SW
25
W
25
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
crosscrosscross-
off
offcross-
off
cross-
off
glasscrosscross-
off
cross-
off
crosscross-
off
cross-
off
crosscross-
off
cross-
off
cross-
off
cross-
off
crosscross-
on
offcross-
off
cross-
on
offglassonoffglasscross-
on
cross-
off
offcross-
off
cross-
off
offoff
High Tide
/ height (m)
4:10AM
1.19
5:32PM
1.57
5:03AM
1.18
6:13PM
1.67
5:53AM
1.18
6:52PM
1.77
6:38AM
1.20
7:28PM
1.86
7:21AM
1.22
8:05PM
1.93
8:02AM
1.25
8:42PM
1.97
8:43AM
1.28
9:18PM
1.98
9:25AM
1.32
9:57PM
1.95
10:09AM
1.35
10:37PM
1.88
10:57AM
1.38
11:20PM
1.78
11:51AM
1.41
12:07AM
1.66
12:55PM
1.45
Low Tide
/ height (m)
10:56PM
0.78
10:33AM
0.38
11:51PM
0.72
11:15AM
0.35
12:39AM
0.66
11:55AM
0.31
1:22AM
0.59
12:35PM
0.28
2:01AM
0.52
1:14PM
0.25
2:39AM
0.47
1:53PM
0.23
3:16AM
0.43
2:33PM
0.23
3:53AM
0.40
3:15PM
0.25
4:30AM
0.39
3:59PM
0.29
5:10AM
0.38
4:49PM
0.37
5:53AM
0.38
5:45PM
0.46
6:40AM
0.39
6:53PM
0.57
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Thursday
10
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thu
17
Sunrise-6:35--6:35--6:35--6:35--6:35--6:35--6:35--6:35--6:35--6:35--6:35--6:33-
Sunset--5:07--5:07--5:07--5:08--5:08--5:08--5:09--5:09--5:10--5:10--5:12--5:12
cloudrain showerspart cloudpart cloudclearclearclearclearclearclearclearclearclearclearpart cloudclearclearpart cloudpart cloudclearclearclearclearclearclearclearclearclearclearclearrain showersrain showerspart cloudclearclearclear
Rain (mm)
-1----------------------------11----
Temp. °C192020192222161919152322172424181718131717151919161817151919172223161615
Feels °C (?)182019182019121616122019142223161113815151417171515141418171522211299

Short Range Forecast: Some drizzle, heaviest during Sun morning. Warm (max 22°C on Mon morning, min 12°C on Mon night). Wind will be generally light.

Days 3-6 Weather Summary Mostly dry. Warm (max 24°C on Thu morning, min 12°C on Thu night). Wind will be generally light.

Days 6-9 Weather Summary Mostly dry. Very mild (max 19°C on Sun morning, min 12°C on Fri night). Wind will be generally light.

Long Range Forecast: Light rain (total 2mm), mostly falling on Tue night. Warm (max 23°C on Wed afternoon, min 11°C on Wed night). Wind will be generally light.

  • Map Icons:
  • Break
  • 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 Twinnies Surf forecast

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