Deepdene 48 hour detailed Surf Forecast

Lat Long: 34.34° S 115.11° E

Issued: 1 am 25 Sep 2026 (local time)

Forecast update in hr min

Today's Deepdene sea temperature is

18.0°C

Deepdene 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 Deepdene today (25 Sep):

Morning surf: Morning surf (25 Sep, local time) - 13ft (4.0m), 19s period with SW swell.
Afternoon surf: Afternoon surf (25 Sep, local time) - 15ft (4.5m), 18s period with SW swell.
Evening surf: Evening surf (25 Sep, local time) - 13ft (4.0m), 17s period with SW swell.

The current surf forecast for Deepdene at 6AM is: 3.5m 16s primary swell from a Southwest direction and 1.9m 20s secondary swell from a Southwest direction (forecast issued at 01:00am September 25). An open ocean swell of 1.7m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AWST) & Date	Wave Height	Wave Period
Morning (25 Sep)	13ft (4.0m)	19s
Afternoon (25 Sep)	15ft (4.5m)	18s
Evening (25 Sep)	13ft (4.0m)	17s

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

	Short Range Forecast Heavy rain (total 20mm), heaviest during Sat night. Very mild (max 17°C on Sun afternoon, min 11°C on Sat afternoon). Winds decreasing (strong winds from the SE on Sat night, light winds from the NW by Sun afternoon).
	Friday 25								Saturday 26								Sunday 27
	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	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM
Rating (10 max)	2	5	7	6	6	6	5	5	4	3	2	3	2	1	1	2	2	3	3	4	1	2	3	3
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	SW 15	SW 16	SW 19	SW 19	SW 18	SW 17	SW 17	SW 17	SW 16	SW 16	SW 16	SW 16	SW 15	SW 15	SW 15	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 13	SW 18	SW 18
Wave Graph
kJ	4111	5464	11226	12465	11422	10792	9386	8113	6966	5707	4808	3827	3204	2593	2238	1863	1558	1203	1099	975	790	778	637	1087
Wind (km/h)	SSE	SE	SE	SE	SE	SE	SE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	SE	ESE	ESE	ESE	E	E	NW	NNW	N	N
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-on	cross	cross-off	cross-off
High Tide				10:04AM0.73m				9:21PM0.50m				10:43AM0.69m				9:30PM0.56m					11:26AM0.63m			9:46PM0.61m
Low Tide		2:56AM0.25m				4:37PM0.36m				3:35AM0.18m				4:43PM0.40m				4:17AM0.13m				4:42PM0.44m


	—	6:05	—	—	—	—	—	—	—	6:03	—	—	—	—	—	—	—	6:03	—	—	—	—	—	—
	—	—	—	—	—	6:16	—	—	—	—	—	—	—	6:17	—	—	—	—	—	—	—	6:17	—	—
mm	2	1	—	—	—	—	—	—	—	—	—	—	2	2	4	8	1	—	—	—	—	—	—	1
Temp °C	14	14	14	13	13	13	14	13	12	12	12	13	12	11	12	12	13	14	14	15	17	17	16	15
Feels °C	8	7	7	5	4	4	5	5	5	4	4	5	5	3	3	5	8	10	11	14	16	13	13	11
Swell 1 Height (m) Direction Period (s)	SW 15	SW 16	SW 19	SW 19	SW 18	SW 17	SW 17	SW 17	SW 16	SW 16	SW 16	SW 16	SW 15	SW 15	SW 15	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 13	SW 13	SW 18
kJ	4111	5464	11226	12465	11422	10792	9386	8113	6966	5707	4808	3827	3204	2593	2238	1863	1558	1203	1099	975	790	778	637	1087
Swell 2 Height (m) Direction Period (s)	SW 21	SW 20	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	SSE 9	S 9	S 8	S 8	S 8	SW 14
kJ	1445	2894	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	436	339	273	271	234	647
Swell 3 Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	SW 22	SW 21	SW 20	SW 19	SW 18	S 8
kJ	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	18	67	188	369	630	195
Wind waves Height (m) Direction Period (s)	SSE 5	SSE 6	SSE 6	SSE 6	SSE 7	SSE 7	SSE 7	SE 7	SE 7	SE 7	SE 7	SSE 8	SSE 8	SSE 8	SSE 8	SSE 9	SSE 9	SSE 9	—	—	—	—	NNW 3	NNW 4
kJ	52	168	167	255	339	408	418	342	233	233	284	488	547	683	979	907	716	525	—	—	—	—	6	16
Nearest Offshore or Glassy	Huzzawouie (Huzzas) WA - Margaret River	Peppermint Grove Reef WA - Perth South	Port Denison WA - North West	Cunns SA - Nullarbor	Sandy Creek SA - Kangaroo Island	Trespassers SA - Yorke Peninsula	Pondalowie Bay SA - Yorke Peninsula	Explosives (Geraldton Lighthouse) WA - North West	Redgate WA - Margaret River	Explosives (Geraldton Lighthouse) WA - North West	Explosives (Geraldton Lighthouse) WA - North West	Gnaraloo WA - North West	North Beach Tom's WA - Perth City	Cottesloe Beach WA - Perth City	Cottesloe Beach WA - Perth City	Bunbury Bay WA - Perth South	Redgate WA - Margaret River	Conto Springs WA - Margaret River	Redgate WA - Margaret River	Deepdene WA - Margaret River	Augusta Rivermouth WA - Margaret River	Augusta Rivermouth WA - Margaret River	Augusta Rivermouth WA - Margaret River	Augusta Rivermouth WA - Margaret River
Rating (10 max)	5	4	4	2	4	1	3	5	8	5	5	4	4	3	3	3	4	4	4	4	4	4	4	4
Distance (km)	54	99	553	1679	1963	1993	1984	621	29	621	621	1186	282	267	267	122	29	23	29	0	5	5	5	5
Best forecast wave conditions in Margaret River	Yallingup Beach								Redgate								Surfers Point	Supertubes	Surfers Point	Surfers Point	Augusta Rivermouth	Augusta Rivermouth	Augusta Rivermouth	Augusta Rivermouth
Rating (10 max)	5								8								4	4	4	4	4	4	4	4
Best forecast wave conditions in Australia	Yallingup Beach WA - Margaret River	Cyclops WA - Far South	Cyclops WA - Far South	Quarantine VIC - Mornington Peninsula	Sandy Creek SA - Kangaroo Island	Pink Rocks NSW - Far South	Boneyard NSW - Illawarra	Explosives (Geraldton Lighthouse) WA - North West	Redgate WA - Margaret River	Jakes WA - North West	Jakes WA - North West	Lighthouse Bombie WA - North West	North Beach Tom's WA - Perth City	Anson Bay Norfolk Island	Trial Harbour TAS - West Coast	Trial Harbour TAS - West Coast	Red Bluff WA - North West	May's Point TAS - East Coast	Turtles WA - North West	Surfers Point WA - Margaret River	Conspicuous Beach WA - Far South	Trial Harbour TAS - West Coast	Trial Harbour TAS - West Coast	Trial Harbour TAS - West Coast
Rating (10 max)	5	4	4	2	4	3	3	5	8	6	6	6	4	3	9	9	4	4	4	4	4	5	5	5
Header Global	Pascuales Mexico	Dunmoran Strand Ireland	Barra de Guaratiba Brazil	Barra de Guaratiba Brazil	Anse de Cabestan France	Anse de Cabestan France	Grindavik Antenas Iceland	Ahijedero Mexico	Antiques Maldives	Antiques Maldives	Antiques Maldives	Antiques Maldives	Alnes Lighthouse Norway	Benkunqut Indonesia	Trial Harbour Australia	Trial Harbour Australia	Trial Harbour Australia	Trial Harbour Australia	Asu Indonesia	Asu Indonesia	Bankvaults Indonesia	Asu Indonesia	Benkunqut Indonesia	Bondo Kodi Indonesia
Rating (10 max)	9	6	4	4	4	5	5	4	4	4	4	4	5	5	9	9	9	8	5	5	5	5	5	5

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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Deepdene 48 hour detailed Surf Forecast

How big are the waves at Deepdene today (25 Sep):

Short Range Forecast

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