Surf Forecasts:
Rainbow Bay surf forecast from 20 Sep 2026:
- Best quality surf: Wednesday 23 Sep, 10PM (local time) - 3ft (0.9m), 7s period, SSE swell with offshore winds.
- Most powerful swell: Tuesday 22 Sep, 10PM (local time) - 5ft (1.6m), 10s period, SSE swell with 482 kJ wave energy.
- Next surfable swell (1★+): Wednesday 23 Sep, 10PM (local time) - 3ft (0.9m), 7s period with SSE swell.
Best Forecast Surf Conditions for Rainbow Bay this week:
The surf forecast for Rainbow Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Sep 23) at 10PM. The primary swell is predicted to be 0.9m and 7s period with a secondary swell of 0.3m and 16s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Rainbow Bay in the next 16 days are 1.6m 10s and forecast to arrive on Tuesday (Sep 22) at 10PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 6s period and expected on Tuesday (Sep 22) at 10AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Wed 23rd Sep) | 3ft (0.9m) 7s |
| Best Surf | 10PM (Wed 23rd Sep) | 3ft (0.9m) 7s |
| Most Powerful | 10PM (Tue 22nd Sep) | 5ft (1.6m) 10s |
Table - best surf conditions forecast for Rainbow Bay over the next 16 days.
Short Range ForecastSome drizzle, heaviest during Tue night. Warm (max 23°C on Mon morning, min 18°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 7mm), mostly falling on Thu afternoon. Warm (max 20°C on Wed morning, min 17°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SE 8 | SE 8 | SSE 20 | SE 18 | SSE 11 | SSE 10 | E 8 | SSE 7 | SSE 10 | SE 7 | SE 7 | SSE 7 | SE 7 | ESE 7 | E 7 | E 7 | E 7 | E 8 | E 8 | E 8 | ENE 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 42 | 32 | 37 | 79 | 38 | 33 | 1 | 265 | 394 | 230 | 164 | 74 | 188 | 310 | 250 | 153 | 178 | 266 | 393 | 358 | 286 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | cross-on | on | on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-on | cross-on |
High Tide | 3:25PM1.43m | 4:02AM1.00m | 4:26PM1.49m | 5:04AM1.10m | 5:14PM1.56m | 5:48AM1.21m | 5:56PM1.63m | 6:25AM1.32m | 6:34PM1.67m | 7:01AM1.42m | 7:10PM1.68m | 7:35AM1.51m | 7:46PM1.65m | ||||||||
Low Tide | 10:38PM0.67m | 9:28AM0.66m | 11:21PM0.58m | 10:35AM0.60m | 11:57PM0.48m | 11:28AM0.51m | 00:29AM0.38m | 12:12PM0.42m | 1:00AM0.31m | 12:54PM0.34m | 1:30AM0.24m | 1:34PM0.28m | 2:00AM0.20m | ||||||||
 | |  | | |  |  | |  | | | |  | | | | | | | | | |
 | 5:39 | — | — | 5:37 | — | — | 5:35 | — | — | 5:35 | — | — | 5:33 | — | — | 5:33 | — | — | 5:31 | — | — |
 | — | 5:39 | — | — | 5:40 | — | — | 5:40 | — | — | 5:42 | — | — | 5:42 | — | — | 5:42 | — | — | 5:43 | — |
mm | — | — | — | — | — | — | — | — | 1 | — | — | — | 2 | 4 | 1 | — | — | — | — | — | — |
Temp °C | 22 | 21 | 19 | 23 | 22 | 19 | 20 | 20 | 19 | 20 | 19 | 18 | 19 | 18 | 19 | 19 | 19 | 19 | 20 | 19 | 18 |
Feels °C | 21 | 19 | 18 | 21 | 21 | 19 | 17 | 17 | 17 | 17 | 17 | 16 | 17 | 15 | 17 | 17 | 17 | 18 | 18 | 17 | 18 |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | N 4 | SSE 11 | SSE 10 | NNE 5 | N 5 | — | SE 11 | SSE 10 | SSE 7 | NNE 6 | E 12 | E 7 | E 7 | SSE 9 | E 8 | E 8 | E 8 | ENE 8 |
| kJ | 42 | 32 | 9 | 14 | 38 | 33 | 9 | 2 | — | 30 | 38 | 74 | 4 | 3 | 250 | 153 | 29 | 266 | 393 | 358 | 286 |
Swell 2 Height (m) Direction Period (s) | S 10 | S 9 | S 8 | SSE 10 | SSE 17 | SE 16 | E 8 | E 8 | S 19 | SSE 19 | SSE 19 | E 6 | E 12 | E 12 | SSE 10 | SSE 10 | NE 8 | SSE 9 | SSE 9 | SSE 8 | S 7 |
| kJ | 30 | 27 | 12 | 31 | 29 | 10 | 1 | 1 | 7 | 37 | 69 | 29 | 3 | 3 | 32 | 31 | 18 | 27 | 15 | 13 | 4 |
Swell 3 Height (m) Direction Period (s) | N 4 | SE 16 | SSE 20 | SE 18 | SE 7 | SE 7 | N 10 | N 10 | N 10 | — | SE 15 | SSE 16 | S 20 | — | — | S 17 | E 11 | S 15 | S 16 | — | S 9 |
| kJ | 3 | 11 | 37 | 79 | 2 | 2 | 2 | 2 | 2 | — | 9 | 24 | 7 | — | — | 6 | 2 | 4 | 5 | — | 2 |
Wind waves Height (m) Direction Period (s) | — | NNE 4 | N 4 | N 5 | N 5 | N 4 | SSE 6 | SSE 7 | SSE 10 | SE 7 | SE 7 | SE 6 | SE 7 | ESE 7 | — | — | E 7 | — | — | — | — |
| kJ | — | 6 | 16 | 27 | 15 | 15 | 154 | 265 | 394 | 230 | 164 | 22 | 188 | 310 | — | — | 178 | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 75 | 326 | 12 | 5 | 5 | 0 | 53 | 0 | 0 | 0 | 0 | 0 | 0 | 204 | 1 | 204 | 0 | 0 | 0 | 204 | 1 |
Best forecast wave conditions in Gold Coast | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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.
Information about the Rainbow Bay Surf forecast
The above surf forecast table for Rainbow Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Rainbow Bay can be found by selecting the local surf guide option on the grey menu. Our Rainbow Bay surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Rainbow Bay) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Rainbow Bay may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Rainbow Bay is 6 km (4 miles) from Banora Point. If you plan a holiday in Gold Coast, look for hotels and other accommodation in Banora Point. Banora Point has rooms for a wide range of budgets as well as car hire and transport links.
Nearest