Mandalay Beach 48 hour detailed Surf Forecast

Lat Long: 34.87° S 116.23° E

Issued: 1 pm 06 Sep 2026 (local time)

Forecast update in hr min

Today's Mandalay Beach sea temperature is

17.3°C

Mandalay 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 Mandalay Beach today (06 Sep):

Morning surf: Morning surf (06 Sep, local time) - 11ft (3.5m), 13s period with SSW swell.
Afternoon surf: Afternoon surf (06 Sep, local time) - 10ft (3.0m), 13s period with SSW swell.
Evening surf: Evening surf (06 Sep, local time) - 13ft (4.0m), 18s period with SSW swell.

The current surf forecast for Mandalay Beach at 8PM is: 4.0m 18s primary swell from a South-southwest direction and 0.5m 11s secondary swell from a South direction, 1.3m 8s secondary swell from a Southeast direction (forecast issued at 01:00pm September 06). The wind direction is predicted to be cross-onshore and the swell rating is 11.

Time (AWST) & Date	Wave Height	Wave Period
Morning (06 Sep)	11ft (3.5m)	13s
Afternoon (06 Sep)	10ft (3.0m)	13s
Evening (06 Sep)	13ft (4.0m)	18s

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

	Short Range Forecast Mostly dry. Very mild (max 17°C on Tue afternoon, min 12°C on Sun night). Winds increasing (light winds from the ESE on Sun night, fresh winds from the ESE by Tue afternoon).
	Sun 6					Monday 7								Tuesday 8
	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	!	!	!
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	SSW 13	SSW 13	SSW 18	SSW 18	SSW 17	SSW 17	SW 17	SW 17	SW 16	SSW 16	SSW 16	SSW 16	SSW 16	SSW 16	SSW 17	SW 17	SW 17	SW 16	SW 16	SSW 16	SW 16
Wave Graph
kJ	3502	3241	3575	9810	10145	9156	7945	7109	5965	5492	5252	5531	5916	6553	8240	8545	8092	6986	6386	6221	5205
Wind (km/h)	SSE	SSE	SE	ESE	ESE	E	ESE	SE	SE	SSE	SSE	SE	SE	SE	SE	ESE	ESE	ESE	ESE	E	E
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-on	cross-on	cross-on	cross-on	cross-on	cross	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross	cross	cross
High Tide									8:21AM0.79m								9:05AM0.81m
Low Tide			4:29PM-0.05m								4:55PM-0.04m									5:19PM-0.00m


	—	—	—	—	—	—	6:26	—	—	—	—	—	—	—	6:24	—	—	—	—	—	—
	—	—	5:59	—	—	—	—	—	—	—	6:00	—	—	—	—	—	—	—	6:00	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	14	14	13	12	12	12	12	12	14	14	13	12	12	12	12	13	16	17	16	14	12
Feels °C	8	8	7	8	9	9	10	9	11	11	9	8	9	8	8	9	10	11	10	10	9
Swell 1 Height (m) Direction Period (s)	SSW 13	SSW 13	SSW 12	SSW 18	SSW 17	SSW 17	SW 17	SW 17	SW 16	SSW 16	SSW 16	SSW 16	SSW 16	SSW 16	SSW 17	SW 17	SW 17	SW 16	SW 16	SSW 16	SW 16
kJ	3502	3241	2394	9810	10145	9156	7945	7109	5965	5492	5252	5531	5916	6553	8240	8545	8092	6986	6386	6221	5205
Swell 2 Height (m) Direction Period (s)	SSW 18	SW 18	SSW 18	S 11	—	—	SSE 10	S 10	SSE 10	SE 10	SE 6	—	—	—	—	—	—	—	—	—	—
kJ	597	1366	3575	57	—	—	19	17	19	60	16	—	—	—	—	—	—	—	—	—	—
Swell 3 Height (m) Direction Period (s)	SSE 13	SSE 12	SSE 11	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
kJ	54	46	41	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Wind waves Height (m) Direction Period (s)	SSE 7	SSE 7	SSE 8	SE 8	SE 8	SE 8	—	—	—	—	—	ESE 6	ESE 6	—	—	SE 4	SE 5	SE 5	SE 5	ESE 6	SE 7
kJ	387	340	271	227	182	142	—	—	—	—	—	13	12	—	—	21	35	43	57	258	85
Nearest Offshore or Glassy	Cunns SA - Nullarbor	Peppermint Grove Reef WA - Perth South	Peppermint Grove Reef WA - Perth South	Peppermint Grove Reef WA - Perth South	Conto Springs WA - Margaret River	Conspicuous Beach WA - Far South	Deepdene WA - Margaret River	Conto Springs WA - Margaret River	Conto Springs WA - Margaret River	Peppermint Grove Reef WA - Perth South	Peppermint Grove Reef WA - Perth South	Peppermint Grove Reef WA - Perth South	Conto Springs WA - Margaret River	Conto Springs WA - Margaret River	Conto Springs WA - Margaret River	Conto Springs WA - Margaret River	Conto Springs WA - Margaret River	Ellensbrook WA - Margaret River	Ellensbrook WA - Margaret River	Redgate WA - Margaret River	Deepdene WA - Margaret River
Rating (10 max)	4	4	4	4	9	8	7	8	7	4	4	4	7	8	9	9	9	6	6	7	5
Distance (km)	1582	164	164	164	137	61	118	137	137	164	164	164	137	137	137	137	137	156	156	142	118
Best forecast wave conditions in Far South of Western Australia						Conspicuous Beach
Rating (10 max)						8
Best forecast wave conditions in Australia	Quarantine VIC - Mornington Peninsula	Cathedral Rock VIC - Cape Otway	Barrack Point NSW - Illawarra	JD Reef NSW - Newcastle	Injidup Carpark WA - Margaret River	Gas Bay WA - Margaret River	Yallingup Beach WA - Margaret River	Yallingup Beach WA - Margaret River	Surfers Point WA - Margaret River	Grabbers WA - Perth City	Daly Heads SA - Yorke Peninsula	Trial Harbour TAS - West Coast	Conto Springs WA - Margaret River	Conto Springs WA - Margaret River	Conto Springs WA - Margaret River	Conto Springs WA - Margaret River	Supertubes WA - Margaret River	Supertubes WA - Margaret River	Supertubes WA - Margaret River	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River
Rating (10 max)	4	5	5	4	9	9	9	8	7	5	4	5	7	8	9	9	9	8	8	7	6
Header Global	Captains South Africa	Cathedral Rock Australia	Gerickes Point South Africa	Charleston New Zealand	Injidup Carpark Australia	Gas Bay Australia	Injidup Carpark Australia	Injidup Carpark Australia	Amanzimtoti South Africa	Amanzimtoti South Africa	Amanzimtoti South Africa	Ansteys South Africa	Easter Reef Australia	Easter Reef Australia	Easter Reef Australia	Van Stadens Mouth South Africa	Supertubes Australia	Cobblestones Australia	Cow Bombie Australia	Gas Bay Australia	Cow Bombie Australia
Rating (10 max)	5	5	6	5	9	9	7	6	7	8	6	5	5	5	5	5	9	8	8	7	6

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

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Mandalay Beach 48 hour detailed Surf Forecast

How big are the waves at Mandalay Beach today (06 Sep):

Short Range Forecast

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