Rainbow Bay Surf Break

Lat Long: 28.16° S 153.55° E

Rainbow Bay 48 hour detailed Surf Forecast

Issued: 9 am 12 Sep 2026 (local time)

Forecast update in  hr  min

Today's Rainbow Bay sea temperature is
21.2°C
0.0° 

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 (12 Sep):

  • Morning surf: Morning surf (12 Sep, local time) - 5.5ft (1.7m), 8s period with SE swell.
  • Afternoon surf: Afternoon surf (12 Sep, local time) - 4.5ft (1.4m), 8s period with SE swell.
  • Evening surf: Evening surf (12 Sep, local time) - 4.5ft (1.3m), 8s period with SE swell.

The current surf forecast for Rainbow Bay at 2PM is: 1.5m 8s primary swell from a Southeast direction and 0.2m 20s secondary swell from a South-southeast direction (forecast issued at 09:00am September 12). The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (12 Sep)5.5ft (1.7m)8s
Afternoon (12 Sep)4.5ft (1.4m)8s
Evening (12 Sep)4.5ft (1.3m)8s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Sat night. Very mild (max 19°C on Sat morning, min 15°C on Sun night). Wind will be generally light.

Saturday
12
Sunday
13
Monday
14
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
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
2
0
1
1
1
1
1
1
1
0
0
1
1
1
1
1
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)
1.8
SE
8
1.6
SE
8
1.5
SE
8
1.4
SE
8
1.3
SE
8
1.3
SE
8
1.4
SE
8
1.2
ESE
6
1.1
ESE
6
1.3
SE
8
1.2
SE
8
1.1
SE
8
1.1
SE
9
1.1
SE
8
0.9
SSE
9
0.8
SSE
9
0.8
SSE
9
0.8
SSE
9
0.8
SSE
10
0.7
SSE
9
0.7
SSE
9
0.7
SSE
9
Wave Graph
Metric surfscale
Energy kJ
388
333
284
260
233
216
221
113
97
183
160
149
190
128
121
99
101
94
105
78
78
75
Wind (km/h)
20
SSE
15
SE
10
SE
15
SE
15
SSE
15
SE
15
S
15
SSE
15
SSE
15
ESE
15
ESE
15
ESE
10
ESE
10
SE
5
S
5
SW
5
SW
5
ESE
10
NE
10
NE
10
NNE
10
N
Wind State
off
cross-off
cross-off
cross-off
off
cross-off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
on
High Tide
8:36AM1.55m
8:52PM1.67m
9:13AM1.57m
9:26PM1.55m
9:50AM1.56m
9:57PM1.41m
Low Tide
2:37PM0.22m
3:04AM0.23m
3:18PM0.30m
3:34AM0.29m
3:58PM0.41m
part cloud
part cloud
rain showers
part cloud
rain showers
rain showers
light rain
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:48
5:47
5:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:36
5:37
5:37
 mm
1
1
2
1
Temp °C
17
19
18
19
17
17
17
17
17
19
19
19
18
16
15
16
16
18
19
18
18
17
Feels °C
14
16
16
16
15
16
15
14
14
15
15
16
16
15
14
15
15
17
17
16
17
16
  • 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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