Rainbow Bay Surf Break

Lat Long: 28.16° S 153.55° E

Rainbow Bay 48 hour detailed Surf Forecast

Issued: 3 am 19 Sep 2026 (local time)

Forecast update in  hr  min

Today's Rainbow Bay sea temperature is
21.4°C
0.1° 

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 (19 Sep):

  • Morning surf: Morning surf (19 Sep, local time) - 4ft (1.2m), 9s period with SE swell.
  • Afternoon surf: Afternoon surf (19 Sep, local time) - 3.5ft (1.1m), 9s period with SE swell.
  • Evening surf: Evening surf (19 Sep, local time) - 3ft (0.9m), 9s period with SE swell.

The current surf forecast for Rainbow Bay at 8AM is: 1.2m 9s primary swell from a Southeast direction and 0.6m 9s secondary swell from a South direction, 0.3m 3s secondary swell from a Northwest direction (forecast issued at 03:00am September 19). The wind direction is predicted to be cross-onshore.

Time (AEST) & DateWave HeightWave Period
Morning (19 Sep)4ft (1.2m)9s
Afternoon (19 Sep)3.5ft (1.1m)9s
Evening (19 Sep)3ft (0.9m)9s

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


Short Range Forecast

Mostly dry. Warm (max 23°C on Mon morning, min 18°C on Sat night). Wind will be generally light.

Saturday
19
Sunday
20
Monday
21
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
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
0
0
0
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
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
SE
9
1.3
SE
9
1.2
SE
9
1.2
SE
9
1.1
SE
9
1.1
SE
9
0.9
SE
9
0.8
SE
9
0.8
SE
8
0.7
SE
8
0.7
SE
8
0.6
SE
8
0.6
SE
8
0.5
SE
8
0.4
SE
8
0.2
SSE
20
0.2
SSE
20
0.3
SSE
19
0.4
SE
18
0.4
SE
18
0.4
SE
17
0.4
SSE
11
0.2
SSE
16
0.4
SSE
10
Wave Graph
Metric surfscale
Energy kJ
287
281
225
230
176
176
126
104
100
68
66
42
41
32
23
39
38
72
79
80
77
39
26
33
Wind (km/h)
10
NW
10
NW
10
NW
10
N
20
NNE
10
NNE
10
NNW
5
NW
5
W
5
W
5
WSW
10
NE
15
NNE
20
N
15
N
20
NW
15
NW
10
NW
10
NW
10
NNE
15
NNE
15
N
10
NNW
15
NW
Wind State
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
cross
glassy
glassy
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
cross-on
High Tide
00:37AM0.97m
2:09PM1.39m
2:21AM0.94m
3:25PM1.43m
4:02AM1.00m
4:26PM1.49m
Low Tide
6:34AM0.63m
9:33PM0.75m
7:58AM0.67m
10:38PM0.67m
9:28AM0.66m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
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>
5:39
5:39
5:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:39
5:39
5:40
 mm
Temp °C
17
15
15
20
21
21
19
19
19
18
18
21
21
21
19
18
18
18
18
23
23
22
20
19
Feels °C
16
13
13
18
18
20
18
20
20
18
19
21
20
19
18
17
16
17
17
22
21
21
21
19
  • 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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