Rainbow Bay Surf Break

Lat Long: 28.16° S 153.55° E

Rainbow Bay 48 hour detailed Surf Forecast

Issued: 9 pm 21 Sep 2026 (local time)

Forecast update in  hr  min

Today's Rainbow Bay sea temperature is
22.0°C
0.7° 

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 (22 Sep):

  • Morning surf: Morning surf (22 Sep, local time) - 6ft (1.8m), 6s period with S swell.
  • Afternoon surf: Afternoon surf (22 Sep, local time) - 6ft (1.8m), 7s period with SSE swell.
  • Evening surf: Evening surf (22 Sep, local time) - 5.5ft (1.7m), 9s period with SSE swell.

The current surf forecast for Rainbow Bay at 5AM is: 0.4m 10s primary swell from a South-southeast direction (forecast issued at 09:00pm September 21). An open ocean swell of 0.6m 5s is not directed at the surf break, a second open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (AEST) & DateWave HeightWave Period
Morning (22 Sep)6ft (1.8m)6s
Afternoon (22 Sep)6ft (1.8m)7s
Evening (22 Sep)5.5ft (1.7m)9s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Tue night. Warm (max 20°C on Mon night, min 18°C on Mon night). Mainly fresh winds.

Mon
21
Tuesday
22
Wednesday
23
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
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
N
5
0.4
SSE
10
0.4
SSE
10
0.4
SSE
10
0.1
E
8
1.9
S
6
1.7
SSE
7
1.8
SSE
7
1.7
SSE
8
1.6
SSE
9
1.5
SSE
9
1.5
SSE
9
1.4
SE
8
0.8
S
8
1.5
SE
6
1.5
SE
7
1.4
ESE
7
1.3
ESE
7
Wave Graph
Metric surfscale
Energy kJ
26
33
33
32
1
307
268
312
322
443
393
346
295
84
186
198
165
150
Wind (km/h)
15
NNW
10
NW
10
NW
20
SSW
30
S
30
SSE
30
SSE
25
SSE
20
SSE
20
SSE
20
SSE
20
SE
20
SE
25
ESE
20
ESE
20
SE
15
SE
15
SE
Wind State
on
cross-on
cross-on
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
4:26PM1.49m
5:04AM1.10m
5:14PM1.56m
5:48AM1.21m
5:56PM1.63m
Low Tide
11:21PM0.58m
10:35AM0.60m
11:57PM0.48m
11:28AM0.51m
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
rain showers
light rain
part cloud
clear
clear
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:35
5:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:40
5:42
 mm
1
1
1
Temp °C
20
20
19
18
19
19
20
20
19
19
19
19
19
19
20
20
19
19
Feels °C
19
20
18
16
16
16
17
17
17
17
17
17
17
16
17
17
17
18
  • 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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