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Rainbow Bay surfForecast / QLD – Gold Coast / Australia

information circle48hr Weather and Surf, issued 3 pm Monday 20 Apr 2026 AEST
Forecast update in hr  min  s Forecast update imminent
Rainbow Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rainbow Bay sea temperature is
25.0° C
(Which is slightly warmer than usual)

How big are the waves at Rainbow Bay today?

The current surf forecast for Rainbow Bay at 10PM is: 2.4m 10s primary swell from a South-southeast direction and 1.3m 13s secondary swell from a Southeast direction, 0.1m 10s secondary swell from a Northeast direction (forecast issued at 03:00pm April 20). The wind direction is predicted to be offshore and the swell rating is 3.

Time (AEST) & DateWave HeightWave Period
Morning (20 Apr)--
Afternoon (20 Apr)8ft (2.5m)12s
Evening (20 Apr)8ft (2.4m)10s

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


Updates in  hr  min  s Forecast update imminent
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM
Rating
(10 max)
3
3
3
3
4
3
3
3
2
2
3
3
4
3
4
4
1
1
3
2
3
3
3
4
Swell
Height Map
Wave Height (m) & direction (?)
2.5
SSE
2.5
SSE
2.5
SSE
2.4
SSE
2.5
SSE
3.5
SSE
3.5
S
2.5
SSE
2.5
SSE
3
SSE
2.5
SSE
2.5
SSE
3
SSE
3
SSE
2.5
SSE
2.5
SSE
2.2
SSE
2.2
SSE
2.3
SSE
2.2
SSE
2.2
SSE
2.1
SSE
2
SSE
2.4
SE
Period(s) (?)1212121012121210101010101111111110101010109912
Wave
Graph
(?)Metric surfscale
Energy kJ (?)163718631763107220013131294313341434163115561455193117311585143796196110019089087507021521
Wind
(km/h)
25
SSE
30
SSE
25
SSE
20
S
20
S
20
SSW
20
SSW
25
S
25
S
25
S
20
S
20
S
15
SSW
20
SSW
20
SSW
25
S
25
S
25
SSE
20
S
20
S
20
S
20
SSW
20
SSW
25
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffoffoffcross-
off
cross-
off
offoffoffoffoffoffcross-
off
offoffoffoffoffoffoffoffoffoff
High Tide
/ height (m)
10:21PM
1.92
10:42AM
1.32
11:13PM
1.86
11:40AM
1.22
12:13AM
1.80
Low Tide
/ height (m)
3:41PM
0.35
4:59AM
0.43
4:26PM
0.43
6:02AM
0.51
5:17PM
0.53
7:14AM
0.57
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Sunrise------6:05-------6:05-------6:07-
Sunset-5:22-------5:22-------5:22------
clear
clear
clear
clear
part cloud
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
clear
part cloud
part cloud
part cloud
part cloud
part cloud
Rain (mm)
-----------------1------
Temp. °C232221201917172022212119181717202121201919181821
Feels °C (?)181817171613131617171716161514161717171616151517
  • 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 Rainbow Bay 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.


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