Rainbow Bay Surf Break

Lat Long: 28.16° S 153.55° E

Rainbow Bay 48 hour detailed Surf Forecast

Issued: 3 am 05 Sep 2026 (local time)

Forecast update in  hr  min

Today's Rainbow Bay sea temperature is
20.9°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 (05 Sep):

  • Morning surf: Morning surf (05 Sep, local time) - 2.5ft (0.7m), 10s period with S swell.
  • Afternoon surf: Afternoon surf (05 Sep, local time) - 2ft (0.6m), 9s period with S swell.
  • Evening surf: Evening surf (05 Sep, local time) - 1.5ft (0.5m), 9s period with S swell.

The current surf forecast for Rainbow Bay at 8AM is: 0.6m 10s primary swell from a South direction (forecast issued at 03:00am September 05). An open ocean swell of 0.4m 5s is not directed at the surf break. The wind direction is predicted to be glassy.

Time (AEST) & DateWave HeightWave Period
Morning (05 Sep)2.5ft (0.7m)10s
Afternoon (05 Sep)2ft (0.6m)9s
Evening (05 Sep)1.5ft (0.5m)9s

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


Short Range Forecast

Some drizzle, heaviest during Mon night. Warm (max 30°C on Sun afternoon, min 16°C on Sun night). Winds increasing (light winds from the NNE on Sat morning, fresh winds from the SSE by Sun afternoon).

Saturday
5
Sunday
6
Monday
7
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
1
1
2
1
1
1
2
1
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)
0.4
E
9
0.5
SSE
12
0.6
S
10
0.7
S
10
0.6
S
10
0.5
S
9
0.5
S
9
0.4
E
10
0.9
NNE
5
1.1
N
6
0.3
E
10
0.4
SSE
9
1.2
N
6
0.3
E
10
0.3
E
10
0.3
E
10
1.6
SSE
6
1.7
SSE
8
1.8
SSE
8
1.6
SSE
8
1.7
SSE
10
1.7
SSE
10
1.6
SSE
10
1.4
SSE
10
Wave Graph
Metric surfscale
Energy kJ
27
77
70
96
67
42
40
37
46
82
18
29
104
17
17
17
197
318
434
376
497
529
471
348
Wind (km/h)
10
SW
10
SW
5
SW
10
NNE
15
NNE
20
N
15
NNW
15
NW
15
NNW
15
NW
20
NNW
20
NNW
15
NNW
5
NW
30
SSE
25
S
20
S
15
S
15
SSW
15
SSE
20
SE
15
SE
10
ESE
5
S
Wind State
cross-off
cross-off
glassy
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
off
High Tide
1:44AM1.05m
2:50PM1.54m
3:16AM1.03m
4:06PM1.62m
4:37AM1.09m
5:11PM1.72m
Low Tide
7:45AM0.38m
9:46PM0.47m
9:06AM0.38m
10:58PM0.39m
10:22AM0.33m
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
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>
5:56
5:54
5:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:32
5:34
5:34
 mm
Temp °C
19
18
18
21
22
21
20
20
19
21
21
27
29
30
20
18
17
17
16
19
20
19
19
18
Feels °C
20
18
18
21
21
20
19
20
18
19
18
23
26
29
16
14
14
15
14
17
17
17
18
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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