NIne Mile Beach 48 hour detailed Surf Forecast

Lat Long: 33.90° S 121.80° E

Issued: 7 am 08 Sep 2026 (local time)

Forecast update in hr min

Today's NIne Mile Beach sea temperature is

16.6°C

NIne Mile Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Surf Forecasts:

How big are the waves at NIne Mile Beach today (08 Sep):

Morning surf: Morning surf (08 Sep, local time) - 8ft (2.5m), 16s period with SSW swell.
Afternoon surf: Afternoon surf (08 Sep, local time) - 10ft (3.0m), 17s period with SSW swell.
Evening surf: Evening surf (08 Sep, local time) - 10ft (3.0m), 17s period with SSW swell.

The current surf forecast for NIne Mile Beach at 11AM is: 3.0m 16s primary swell from a South-southwest direction and 1.5m 6s secondary swell from a South-southeast direction (forecast issued at 07:00am September 08). The wind direction is predicted to be cross-onshore.

Time (AWST) & Date	Wave Height	Wave Period
Morning (08 Sep)	8ft (2.5m)	16s
Afternoon (08 Sep)	10ft (3.0m)	17s
Evening (08 Sep)	10ft (3.0m)	17s

Table - waves today at NIne Mile Beach. (Swell directed towards the surf break)

	Short Range Forecast Mostly dry. Very mild (max 18°C on Thu afternoon, min 11°C on Tue night). Mainly strong winds.
	Tuesday 8							Wednesday 9								Thursday 10
	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
Rating (10 max)	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1	2	2	0	0	0	1	0	1
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	SSW 16	SSW 16	SSW 16	SSW 17	SSW 17	SSW 17	SSW 17	SSW 17	SSW 16	SSW 16	SSW 16	SSW 16	SSW 16	SSW 16	SSW 15	SSW 15	SSW 15	SSW 15	SSW 15	SSW 15	SSW 15	SSW 15	SSW 16
Wave Graph
kJ	3336	3693	4330	4927	5534	5226	4652	4222	3681	3232	3192	2786	2518	2172	1883	1654	1393	1241	1161	1024	857	880	966
Wind (km/h)	SSE	SE	SE	SE	ESE	ESE	ESE	ESE	E	E	E	E	E	ENE	ENE	ENE	ENE	ENE	ENE	ENE	E	ENE	ENE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	on	on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross	cross-on	cross-on	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross
High Tide			9:45AM1.05m					11:16PM0.60m			10:19AM1.06m					11:09PM0.64m			10:48AM1.02m
Low Tide	3:05AM0.52m					5:12PM0.15m			3:42AM0.42m					5:24PM0.20m			4:15AM0.34m					5:31PM0.26m


	6:01	—	—	—	—	—	—	—	6:01	—	—	—	—	—	—	—	6:00	—	—	—	—	—	—
	—	—	—	—	5:38	—	—	—	—	—	—	—	5:38	—	—	—	—	—	—	—	5:39	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	14	14	13	13	14	14	13	13	11	11	14	15	14	12	12	13	12	13	16	18	18	16	13
Feels °C	8	7	6	5	6	6	5	5	3	4	7	6	7	5	5	8	7	7	10	13	13	10	9
Swell 1 Height (m) Direction Period (s)	SSW 16	SSW 16	SSW 16	SSW 17	SSW 17	SSW 17	SSW 17	SSW 17	SSW 16	SSW 16	SSW 16	SSW 16	SSW 16	SSW 16	SSW 15	SSW 15	SSW 15	SSW 15	SSW 15	SSW 15	SSW 15	SSW 15	SSW 16
kJ	3336	3693	4330	4927	5534	5226	4652	4222	3681	3232	3192	2786	2518	2172	1883	1654	1393	1241	1161	1024	857	880	966
Swell 2 Height (m) Direction Period (s)	—	—	—	—	S 6	S 7	S 8	S 8	—	—	—	—	—	S 28	SE 8	SE 8	SE 8	SSW 26	SE 8	ESE 8	SW 24	SW 24	SE 8
kJ	—	—	—	—	28	35	57	80	—	—	—	—	—	16	128	96	71	65	60	76	141	141	62
Swell 3 Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	—	—	—	—	—	SW 26	SSW 26	SSW 26	—	SSW 24	SW 24	—	SSW 24	SSW 22
kJ	—	—	—	—	—	—	—	—	—	—	—	—	—	—	27	66	66	—	114	142	—	108	185
Wind waves Height (m) Direction Period (s)	SSE 5	SSE 5	SSE 6	SSE 6	SE 6	SE 6	SE 7	SE 7	SE 8	SE 8	SE 8	ESE 8	ESE 8	ESE 8	ENE 4	ENE 4	ENE 4	E 8	E 4	NE 4	ESE 8	ESE 8	ENE 4
kJ	67	113	143	143	198	244	453	472	403	385	326	306	319	250	24	18	22	172	22	8	83	96	9
Nearest Offshore or Glassy	Bunbury Bay WA - Perth South	Bunbury Bay WA - Perth South	Bunbury BP Reef WA - Perth South	Bunbury Bay WA - Perth South	Bunbury Bay WA - Perth South	Bay Left Wall WA - Perth South	Bay Left Wall WA - Perth South	Bay Left Wall WA - Perth South	Bay Left Wall WA - Perth South	Bay Left Wall WA - Perth South	Bay Left Wall WA - Perth South	Hush Hush Beach WA - Far South	Hush Hush Beach WA - Far South	Windy Harbour WA - Far South	Bay Left Wall WA - Perth South	Bay Left Wall WA - Perth South	Lights Beach WA - Far South	Sand Patch Beach WA - Far South	Hush Hush Beach WA - Far South	Lights Beach WA - Far South	Lights Beach WA - Far South	Lights Beach WA - Far South	Mylies Beach WA - Far South
Rating (10 max)	4	4	4	4	4	4	4	4	4	4	4	4	4	5	3	3	4	4	4	4	4	4	3
Distance (km)	575	575	575	575	575	574	574	574	574	574	574	518	518	541	574	574	433	386	518	433	433	433	171
Best forecast wave conditions in Far South of Western Australia												Mandalay Beach	Hush Hush Beach	Windy Harbour			Hush Hush Beach	Hush Hush Beach	Hush Hush Beach	Mandalay Beach	Windy Harbour	Mandalay Beach	Mandalay Beach
Rating (10 max)												5	4	5			4	4	4	4	4	4	4
Best forecast wave conditions in Australia	Conto Springs WA - Margaret River	South Point WA - Margaret River	Supertubes WA - Margaret River	Cow Bombie WA - Margaret River	Noises WA - Margaret River	Margaret River Bommie WA - Margaret River	Bancoora VIC - Torquay	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Margaret River Bommie WA - Margaret River	Cobblestones WA - Margaret River	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	May's Point TAS - East Coast	Surfers Point WA - Margaret River	Golf Course Reef NSW - South Coast	Bancoora VIC - Torquay	JD Reef NSW - Newcastle	JD Reef NSW - Newcastle	Guillotines NSW - South Coast	JD Reef NSW - Newcastle	JD Reef NSW - Newcastle	Luna Park VIC - Far West
Rating (10 max)	9	9	9	8	8	8	7	6	6	6	5	5	5	7	5	4	5	4	4	4	4	4	6
Header Global	Easter Reef Australia	Luna Park Australia	Supertubes Australia	Cow Bombie Australia	Cobblestones Australia	Gas Bay Australia	Bancoora Australia	Cow Bombie Australia	Gas Bay Australia	Saint Leu Reunion	Saint Leu Reunion	Saint Leu Reunion	Saint Leu Reunion	Saint Leu Reunion	Papatowai New Zealand	Papatowai New Zealand	Saint Leu Reunion	Saint Leu Reunion	Left Point Australia	Nugget Point New Zealand	Fox River New Zealand	Easter Reef Australia	Fox River New Zealand
Rating (10 max)	5	5	9	8	8	8	7	6	6	9	9	9	9	9	9	9	6	6	5	9	9	8	9

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

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NIne Mile Beach 48 hour detailed Surf Forecast

How big are the waves at NIne Mile Beach today (08 Sep):

Short Range Forecast

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