Rainbow Bay Surf Break

Lat Long: 28.16° S 153.55° E

Rainbow Bay 48 hour detailed Surf Forecast

Issued: 3 pm 31 Aug 2026 (local time)

Forecast update in  hr  min

Today's Rainbow Bay sea temperature is
20.8°C
0.2° 

Rainbow Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Rainbow Bay today (31 Aug):

  • Afternoon surf: Afternoon surf (31 Aug, local time) - 4ft (1.2m), 9s period with SSE swell.
  • Evening surf: Evening surf (31 Aug, local time) - 3.5ft (1.1m), 8s period with SSE swell.

The current surf forecast for Rainbow Bay at 10PM is: 1.1m 8s primary swell from a South-southeast direction and 0.3m 8s secondary swell from a East direction, 0.3m 11s secondary swell from a East direction (forecast issued at 03:00pm August 31). The wind direction is predicted to be offshore.

Time (AEST) & DateWave HeightWave Period
Morning (31 Aug)--
Afternoon (31 Aug)4ft (1.2m)9s
Evening (31 Aug)3.5ft (1.1m)8s

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


Short Range Forecast

Mostly dry. Warm (max 27°C on Thu morning, min 16°C on Mon night). Wind will be generally light.

Mon
31
Tuesday
1
Wednesday
2
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
SSE
9
1.3
SSE
9
1.2
SSE
8
1.1
SSE
8
1
SSE
8
0.9
SSE
8
0.9
SSE
8
0.8
SSE
8
0.8
SSE
8
0.7
SSE
10
0.6
E
10
0.6
SSE
10
0.6
E
10
0.6
E
10
0.6
E
10
0.6
E
10
0.6
E
10
0.5
E
10
0.5
E
10
0.5
E
10
Wave Graph
Metric surfscale
Energy kJ
172
228
197
165
143
117
105
86
88
96
70
71
68
68
70
70
70
57
50
50
Wind (km/h)
20
SSE
20
SSE
15
SSE
10
SSE
10
SSW
10
SSW
10
SSW
10
SE
10
E
15
N
15
N
15
NNW
15
NW
15
NW
15
NW
15
NNW
25
N
20
N
20
NNW
20
NNW
Wind State
cross-off
cross-off
cross-off
off
off
cross-off
off
cross-off
cross
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
cross-on
High Tide
10:01PM1.53m
10:32AM1.50m
10:41PM1.41m
11:20AM1.50m
Low Tide
3:52PM0.31m
4:16AM0.24m
4:39PM0.36m
4:53AM0.26m
5:35PM0.42m
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:00
5:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:30
5:30
5:31
 mm
Temp °C
20
20
18
17
17
17
16
18
17
18
18
18
17
16
16
21
22
21
19
19
Feels °C
16
17
16
16
16
16
15
17
16
16
17
16
15
14
14
19
18
18
17
17
  • 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
How to use the Wavefinder 

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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