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NIne Mile Beach Surf Forecast
/ WA – Far South (31 breaks) / Western Australia (159 breaks) /
Surf Forecasts:
NIne Mile Beach surfForecast / WA – Far South / Australia
48hr Weather and Surf, issued 7 am Friday 17 Apr 2026 AWSTForecast update in hr min s Forecast update imminent
NIne Mile Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's NIne Mile Beach sea temperature is
19.9° C
(Which is slightly warmer than usual)How big are the waves at NIne Mile Beach today?
The current surf forecast for NIne Mile Beach at 11AM is: 1.6m 12s primary swell from a South-southwest direction and 0.6m 4s secondary swell from a East direction (forecast issued at 07:00am April 17). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Apr) | 5.5ft (1.7m) | 13s |
| Afternoon (17 Apr) | 4.5ft (1.3m) | 12s |
| Evening (17 Apr) | 3.5ft (1.1m) | 11s |
Table - waves today at NIne Mile Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 17 | Saturday 18 | Sunday 19 | Mon 20 | |||||||||||||||||||||
| 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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 7 | 10 | 10 | 11 | 11 | 10 | 11 | 11 | 16 | 15 | 14 | 14 | 14 | 14 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1044 | 928 | 715 | 616 | 500 | 414 | 307 | 261 | 193 | 569 | 1048 | 1325 | 1298 | 898 | 616 | 593 | 521 | 657 | 592 | 961 | 947 | 1227 | 1538 | 1411 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- off | cross- off | cross- off | cross- on | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross- on | on | cross | cross- off | cross- off | cross- off | cross- off | cross- on | cross- on | cross | glass | cross- off |
High Tide / height (m) | 10:45AM 1.09 | 11:21PM 0.79 | 11:08AM 1.16 | 11:49PM 0.68 | 11:33AM 1.19 | 12:05AM 0.56 | ||||||||||||||||||
Low Tide / height (m) | 4:26AM 0.43 | 5:31PM 0.31 | 4:32AM 0.46 | 6:16PM 0.32 | 4:29AM 0.47 | 7:07PM 0.37 | ||||||||||||||||||
Friday 17 | Saturday 18 | Sunday 19 | Mon 20 | |||||||||||||||||||||
| Sunrise | - | 6:16 | - | - | - | - | - | - | - | 6:16 | - | - | - | - | - | - | - | 6:16 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 5:28 | - | - | - | - | - | - | - | 5:27 | - | - | - | - | - | - | - | 5:24 | - | - | - |
 |  | |  | |  | | | |  | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 15 | 16 | 24 | 29 | 26 | 26 | 22 | 20 | 19 | 18 | 18 | 17 | 17 | 16 | 15 | 14 | 14 | 14 | 20 | 22 | 21 | 21 | 21 | 21 |
| Feels °C (?) | 12 | 12 | 21 | 27 | 24 | 23 | 18 | 16 | 13 | 11 | 13 | 12 | 14 | 14 | 13 | 11 | 11 | 11 | 18 | 21 | 18 | 19 | 21 | 18 |
- 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
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