Rainbow Bay Surf Break

Lat Long: 28.16° S 153.55° E

Rainbow Bay 48 hour detailed Surf Forecast

Issued: 3 am 31 Jul 2026 (local time)

Forecast update in  hr  min

Today's Rainbow Bay sea temperature is
20.8° 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 (31 Jul):

  • Morning surf: Morning surf (31 Jul, local time) - 4ft (1.2m), 10s period with S swell.
  • Afternoon surf: Afternoon surf (31 Jul, local time) - 1.5ft (0.5m), 7s period with ENE swell.
  • Evening surf: Evening surf (31 Jul, local time) - 6.5ft (2.0m), 7s period with SSE swell.

The current surf forecast for Rainbow Bay at 7AM is: 1.2m 10s primary swell from a South direction and 0.6m 7s secondary swell from a East-northeast direction, 0.1m 13s secondary swell from a Southeast direction (forecast issued at 03:00am July 31). The wind direction is predicted to be offshore.

Time (AEST) & DateWave HeightWave Period
Morning (31 Jul)4ft (1.2m)10s
Afternoon (31 Jul)1.5ft (0.5m)7s
Evening (31 Jul)6.5ft (2.0m)7s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Sat afternoon. Very mild (max 18°C on Sun morning, min 13°C on Fri night). Wind will be generally light.

Friday
31
Saturday
1
Sunday
2
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)
1
1
1
1
1
0
1
1
1
1
0
1
1
0
0
1
2
2
2
1
1
1
2
2
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)
0.8
SSE
11
0.8
SSE
10
1.2
S
10
1.2
S
9
1.3
S
9
0.5
E
7
1.8
SSE
6
2
SSE
7
1.8
SSE
7
1.7
SSE
7
1.4
SSE
7
1.4
SSE
7
1.7
SSE
6
1.8
SSE
6
2
SSE
7
2
SSE
10
1.9
SSE
10
1.7
SSE
10
1.5
SSE
9
1.4
SSE
9
1.3
SSE
9
1.4
SSE
9
1.3
SSE
9
1.4
SE
10
Wave Graph
Metric surfscale
Energy kJ
130
133
273
251
281
24
273
371
312
262
158
158
213
279
350
741
643
485
383
322
274
320
312
384
Wind (km/h)
15
SSW
15
SSW
15
SSW
20
S
25
SSE
25
S
20
S
20
S
15
S
15
SSW
20
SSW
20
SSW
20
SSE
20
SE
20
SSE
20
SSE
15
SSE
15
SSE
15
S
15
SSE
20
SE
15
SE
15
SSE
10
SE
Wind State
off
off
off
off
off
off
off
off
off
off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
9:10AM1.27m
9:22PM1.78m
9:45AM1.30m
9:55PM1.72m
10:22AM1.33m
Low Tide
3:26AM0.35m
2:48PM0.38m
3:56AM0.33m
3:26PM0.39m
4:26AM0.32m
4:07PM0.41m
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
rain showers
part cloud
rain showers
rain showers
cloud
cloud
light rain
part cloud
clear
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:28
6:28
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:15
5:15
5:15
 mm
1
2
1
1
Temp °C
16
15
14
16
17
17
16
16
15
14
13
14
17
17
17
17
16
15
16
17
18
18
17
16
Feels °C
13
12
11
12
12
12
12
11
11
11
9
10
13
13
13
13
13
12
13
14
14
14
14
15
  • 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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