Rainbow Bay Surf Break

Lat Long: 28.16° S 153.55° E

Rainbow Bay 48 hour detailed Surf Forecast

Issued: 9 am 17 Oct 2026 (local time)

Forecast update in  hr  min

Today's Rainbow Bay sea temperature is
21.5°C
0.6° 

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 (17 Oct):

  • Morning surf: Morning surf (17 Oct, local time) - 4.5ft (1.3m), 10s period with SSE swell.
  • Afternoon surf: Afternoon surf (17 Oct, local time) - 4ft (1.2m), 10s period with SSE swell.
  • Evening surf: Evening surf (17 Oct, local time) - 4.5ft (1.3m), 10s period with SSE swell.

The current surf forecast for Rainbow Bay at 6PM is: 1.3m 10s primary swell from a South-southeast direction and 0.3m 10s secondary swell from a East direction, 1.4m 6s secondary swell from a East direction (forecast issued at 09:00am October 17). The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (17 Oct)4.5ft (1.3m)10s
Afternoon (17 Oct)4ft (1.2m)10s
Evening (17 Oct)4.5ft (1.3m)10s

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


Short Range Forecast

Heavy rain (total 30mm), heaviest during Mon afternoon. Warm (max 20°C on Sun afternoon, min 15°C on Mon afternoon). Wind will be generally light.

Saturday
17
Sunday
18
Monday
19
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
1
1
0
1
1
2
2
2
2
1
1
1
1
1
1
1
1
2
2
2
2
2
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)
1.3
SSE
10
1.3
SSE
10
1.3
SSE
10
1.2
SSE
10
1.3
SSE
10
1.3
SSE
9
1.3
SSE
9
1.3
SSE
9
1.3
SSE
9
1.3
SSE
9
1.3
SSE
9
1.1
SSE
9
1.1
SSE
9
1.3
E
7
1.3
ENE
7
1.3
E
7
1.3
ENE
8
1.7
E
7
1.7
ENE
8
1.6
ENE
8
1.6
ENE
8
1.6
E
8
Wave Graph
Metric surfscale
Energy kJ
318
318
312
269
325
312
266
261
261
261
261
207
203
171
176
176
196
311
335
341
350
326
Wind (km/h)
15
ESE
25
ESE
25
ESE
20
ESE
20
ESE
15
ESE
15
ESE
15
ESE
15
ESE
20
ESE
20
ESE
20
ESE
15
SE
10
SE
10
SE
10
SSE
15
S
15
SE
10
SSE
15
SSE
15
S
15
SSE
Wind State
cross-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
cross-off
cross-off
off
off
cross-off
cross-off
off
off
off
High Tide
12:16PM1.47m
00:32AM0.95m
1:20PM1.44m
2:14AM0.97m
2:30PM1.44m
Low Tide
4:56AM0.61m
7:34PM0.73m
5:52AM0.69m
8:52PM0.69m
7:19AM0.75m
9:49PM0.62m
light rain
light rain
light rain
cloud
part cloud
part cloud
cloud
light rain
light rain
rain showers
part cloud
part cloud
part cloud
cloud
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:07
—
—
—
—
—
—
5:07
—
—
—
—
—
—
—
5:05
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
5:53
—
—
—
—
—
—
—
5:54
—
—
—
—
—
—
—
5:55
—
—
 mm
1
2
2
—
—
—
—
1
2
1
—
—
—
—
1
1
1
2
5
5
3
2
Temp °C
18
19
19
19
19
18
18
17
18
19
20
19
19
18
17
17
17
17
16
15
16
15
Feels °C
15
15
15
14
15
15
15
15
16
15
16
16
17
17
16
16
16
16
16
14
15
14
  • 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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