Windy Harbour Surf Forecast

/ WA – Far South (31 breaks) / Western Australia (159 breaks) /

Australia (828 breaks) / Lat Long: (34.83° S 116.02° E)

Surf Forecasts:

Windy Harbour surfForecast / WA – Far South / Australia

12 Day Weather and Surf, issued 1 pm Wednesday 19 Nov 2025 AWST

Forecast update in hr min s Forecast update imminent

Windy Harbour surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Windy Harbour sea temperature is 18.6° C
(Which is slightly warmer than usual)

Best Forecast Surf Conditions for Windy Harbour this week:

The surf forecast for Windy Harbour over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Nov 22) at 5AM. The primary swell is predicted to be 1.1m and 13s period with a secondary swell of 0.8m and 7s. Another secondary swell of 1.2m and 7s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Windy Harbour in the next 12 days are 4.5m 12s and forecast to arrive on Monday (Nov 24) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 7s period and expected on Saturday (Nov 22) at 8AM.

Wave Type	Time (AWST) & Date	Wave Height & Period
Next good surf (1 star+)	5AM (Sat 22nd Nov)	3.5ft (1.1m) 13s
Best Surf	8AM (Tue 25th Nov)	10ft (3.0m) 11s
Most Powerful	8PM (Mon 24th Nov)	15ft (4.5m) 12s

Table - best surf conditions forecast for Windy Harbour over the next 12 days.

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Short Range Forecast Light rain (total 2mm), mostly falling on Wed night. Warm (max 20°C on Wed afternoon, min 14°C on Fri night). Winds decreasing (strong winds from the ESE on Wed afternoon, light winds from the E by Sat morning).											Days 3-6 Weather Summary Light rain (total 6mm), mostly falling on Sat afternoon. Warm (max 20°C on Sat afternoon, min 14°C on Mon night). Winds increasing (light winds from the NE on Sat night, strong winds from the WSW by Mon morning).
	Wed 19		Thursday 20			Friday 21			Saturday 22			Sunday 23			Monday 24			Tuesday 25
	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM
Rating (10 max)	0	1	1	1	1	0	0	2	3	0	1	0	0	0	0	0	0	!	2	2	2
Swell Height Map See all maps
Wave Height (m) & direction (?)	SSW	SSW	SSW	SSW	S	SSW	SW	SW	SW	SW	SW	SW	WSW	WSW	SW	SW	SW	SW	SW	SW	SW
Period(s) (?)	15	14	13	12	11	11	14	13	12	12	12	12	7	8	10	11	12	11	11	10	15
Wave Graph (?)
kJ (?)	1648	1382	1044	715	418	431	281	380	297	282	236	232	315	721	3124	4469	4142	1938	1278	602	300
Wind (km/h)	ESE	ESE	E	ESE	E	ESE	ESE	ENE	ENE	ESE	W	WSW	WSW	W	WSW	SW	SW	WSW	SW	SSE	SW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- on	cross	cross	cross	cross	cross- on	cross- on	cross- off	cross- off	cross- on	cross	cross- on	cross- on	cross	cross	cross- on	cross- on	cross- on	cross- on	on	cross- on
High Tide / height (m)		9:36PM 0.98	10:56AM 0.36		10:02PM 1.00			10:27PM 0.99			10:51PM 0.98			11:13PM 0.95			11:34PM 0.92			11:56PM 0.87
Low Tide / height (m)			6:25AM 12:47PM 0.29 0.36			7:11AM 0.28			8:05AM 0.26			9:07AM 0.25			10:12AM 0.25			11:10AM 0.25			11:53AM 0.27

	Wed 19		Thursday 20			Friday 21			Saturday 22			Sunday 23			Monday 24			Tuesday 25
Sunrise	-	-	4:58	-	-	4:58	-	-	4:58	-	-	4:58	-	-	4:56	-	-	4:56	-	-	4:56
Sunset	7:01	-	-	7:02	-	-	7:04	-	-	7:05	-	-	7:06	-	-	7:07	-	-	7:07	-	-

Rain (mm)	-	1	1	-	-	-	-	-	-	1	2	2	1	-	-	-	-	-	-	-	-
Temp. °C	20	16	17	19	16	18	19	18	19	20	17	16	16	16	16	15	15	15	16	15	16
Feels °C (?)	14	10	12	14	12	14	15	14	17	17	16	11	10	9	8	7	8	11	12	12	14

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

Quick surf report for Windy Harbour:

join our community of surf reporters

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 Windy Harbour 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 Windy Harbour Surf forecast

The above surf forecast table for Windy Harbour provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Windy Harbour can be found by selecting the local surf guide option on the grey menu. Our Windy Harbour 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 (Windy Harbour) 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 Windy Harbour 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.

Windy Harbour is 168 km (104 miles) from Bunbury. If you plan a holiday in Far South of Western Australia, look for hotels and other accommodation in Bunbury. Bunbury has rooms for a wide range of budgets as well as car hire and transport links.