Twinnies surfForecast / QLD – Sunshine Coast / Australia

information circle48hr Weather and Surf, issued 9 am Monday 20 Apr 2026 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
25.2° C
(Which is normal for this time of year)

How big are the waves at Twinnies today?

The current surf forecast for Twinnies at 6PM is: 1.5m 14s primary swell from a Southeast direction and 0.1m 10s secondary swell from a Northeast direction, 0.1m 12s secondary swell from a East direction (forecast issued at 09:00am April 20). The wind direction is predicted to be cross-onshore.

Time (AEST) & DateWave HeightWave Period
Morning (20 Apr)1.5ft (0.5m)14s
Afternoon (20 Apr)3.5ft (1.0m)8s
Evening (20 Apr)6ft (1.8m)6s

Table - waves today at Twinnies. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent
Monday
20
Tuesday
21
Wednesday
22
Thu
23
7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.4
SE
0.5
SE
0.6
SE
1
SE
1.5
SE
1.8
SE
1.6
SE
1.5
SE
1.4
SE
1.4
SE
1.3
SE
1.5
SE
2.2
SE
2
SE
1.6
SE
0.8
SE
1.3
SE
2.1
SSE
1.3
SE
1.3
SE
1.6
SE
1.8
SE
1.7
SE
1.4
SE
Period(s) (?)16141381466667766661161111106666
Wave
Graph
(?)Metric surfscale
Energy kJ (?)6492109123862214161164153183189167398326196167150980399391163214205147
Wind
(km/h)
15
S
20
SSE
20
SE
20
SE
20
SE
20
SSE
20
S
20
S
20
S
20
S
25
SSE
25
SE
25
SSE
20
SSE
20
S
20
S
15
S
20
S
20
SSE
25
SE
25
SE
20
SSE
20
S
20
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscross-
on
cross-
on
cross-
on
cross-
on
crosscrosscrosscrosscross-
on
cross-
on
cross-
on
cross-
on
crosscrosscross-
off
crosscross-
on
cross-
on
cross-
on
cross-
on
crosscross
High Tide
/ height (m)
9:38AM
1.51
10:25PM
2.02
10:28AM
1.38
11:23PM
1.95
11:29AM
1.26
12:33AM
1.86
Low Tide
/ height (m)
3:39PM
0.29
4:59AM
0.57
4:27PM
0.37
6:10AM
0.65
5:24PM
0.47
Monday
20
Tuesday
21
Wednesday
22
Thu
23
Sunrise6:05-------6:05-------6:05-------
Sunset---5:27-------5:25-------5:24----
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
rain showers
part cloud
part cloud
part cloud
Rain (mm)
--------------------1---
Temp. °C192122222121191817202222212019171720222221211918
Feels °C (?)171818191818161615171818181716141518191918181615
  • 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

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Twinnies surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Nearest locationNearest
Nearest locationNearest
Nearest locationNearest