Dunes 48 hour detailed Surf Forecast

Lat Long: 21.80° S 114.14° E

Issued: 1 am 28 Jul 2026 (local time)

Forecast update in hr min

Today's Dunes sea temperature is

23.7° C

Dunes 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 Dunes today (28 Jul):

Morning surf: Morning surf (28 Jul, local time) - 2.5ft (0.8m), 14s period with SW swell.
Afternoon surf: Afternoon surf (28 Jul, local time) - 2.5ft (0.8m), 13s period with SW swell.
Evening surf: Evening surf (28 Jul, local time) - 2.5ft (0.8m), 13s period with SW swell.

The current surf forecast for Dunes at 4AM is: 0.8m 14s primary swell from a Southwest direction (forecast issued at 01:00am July 28). An open ocean swell of 0.4m 8s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.

Time (AWST) & Date	Wave Height	Wave Period
Morning (28 Jul)	2.5ft (0.8m)	14s
Afternoon (28 Jul)	2.5ft (0.8m)	13s
Evening (28 Jul)	2.5ft (0.8m)	13s

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

	Short Range Forecast Mostly dry. Warm (max 22°C on Tue afternoon, min 19°C on Wed morning). Wind will be generally light.
	Tuesday 28								Wednesday 29								Thursday 30
	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)	1	2	1	1	0	0	0	1	2	2	2	1	0	0	0	2	2	2	2	2	2	1	2	2
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	SW 14	SW 14	SW 14	SW 13	SW 13	SW 13	SW 13	SW 13	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 18	SW 18	SW 18	SW 17	SW 17	SW 17	SW 17	SW 16	SW 16
Wave Graph
kJ	162	231	221	215	250	246	250	253	221	228	228	224	184	181	179	162	192	246	243	427	354	346	318	306
Wind (km/h)	S	ESE	ESE	ENE	NE	NNE	N	NNE	ESE	SE	ESE	E	NE	NNE	NNE	ENE	SE	SSE	SSE	ESE	ENE	NNE	N	SSE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-off	cross-off	cross-off	cross-off	cross	cross	cross-on	cross-on	glassy	off	off	cross-off	cross	cross-on	cross-on	cross-off	off	off	off	off	cross-off	cross	glassy	glassy
High Tide	11:26PM1.28m			10:06AM1.69m					11:51PM1.40m			10:55AM1.77m					00:16AM1.51m				11:35AM1.84m
Low Tide		3:53AM1.00m					5:14PM0.38m			4:48AM0.90m					5:46PM0.28m				5:30AM0.78m				6:16PM0.22m


	—	6:58	—	—	—	—	—	—	—	6:56	—	—	—	—	—	—	—	6:56	—	—	—	—	—	—
	—	—	—	—	—	6:01	—	—	—	—	—	—	—	6:01	—	—	—	—	—	—	—	6:01	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	21	21	20	21	21	22	22	22	21	21	19	20	21	22	22	22	21	20	19	19	21	22	22	22
Feels °C	18	18	16	17	16	18	19	20	19	18	15	15	16	17	19	20	18	16	16	16	17	19	21	21
Swell 1 Height (m) Direction Period (s)	SW 14	SW 14	SW 14	SW 13	SW 13	SW 13	SW 13	SW 13	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	NE 6	NE 7	NE 7	NE 7	SW 17	SW 17	SW 17	SW 16	SW 16
kJ	162	231	221	215	250	246	250	253	221	228	228	224	184	181	179	56	63	55	42	427	354	346	318	306
Swell 2 Height (m) Direction Period (s)	NE 8	NE 8	NE 7	NE 7	W 24	NE 8	NE 8	NE 5	NE 6	NE 7	NE 7	NE 7	SW 19	SW 19	SW 19	SW 13	SW 13	SW 18	SW 17	NE 7	—	SW 22	NE 7	NE 6
kJ	23	20	19	19	11	17	16	14	26	38	39	25	130	179	177	142	140	246	243	54	—	18	35	31
Swell 3 Height (m) Direction Period (s)	SW 11	SW 5	SSW 6	SSW 6	—	W 23	SW 23	NE 8	WSW 21	WSW 21	WSW 21	SW 20	—	—	—	SW 18	SW 18	SW 13	SW 13	—	—	—	SW 22	WSW 21
kJ	29	1	3	4	—	11	21	15	44	44	42	60	—	—	—	162	192	108	108	—	—	—	18	45
Wind waves Height (m) Direction Period (s)	SW 5	—	ESE 2	ENE 2	NE 3	NE 4	NE 4	—	—	—	ESE 2	E 3	NE 4	NE 5	NE 6	—	—	SE 2	SE 2	SE 3	NE 7	NE 7	—	—
kJ	1	—	1	1	9	10	12	—	—	—	1	5	26	35	52	—	—	1	1	2	53	48	—	—
Nearest Offshore or Glassy	Dunes WA - North West	Dunes WA - North West	Turtles WA - North West	Turtles WA - North West	Steep Point WA - North West	Steep Point WA - North West	Coronation Beach WA - North West	Horrocks WA - North West	Dunes WA - North West	Dunes WA - North West	Dunes WA - North West	Turtles WA - North West	Steep Point WA - North West	Horrocks WA - North West	Jakes WA - North West	Dunes WA - North West	Dunes WA - North West	Dunes WA - North West	Dunes WA - North West	Dunes WA - North West	Dunes WA - North West	Chicken Reef WA - Rottnest Island	Dunes WA - North West	Dunes WA - North West
Rating (10 max)	1	2	4	3	4	4	4	4	2	2	2	4	4	4	4	2	2	2	2	2	2	3	2	2
Distance (km)	0	0	251	251	493	493	753	733	0	0	0	251	493	733	660	0	0	0	0	0	0	1145	0	0
Best forecast wave conditions in North West WA	Red Bluff	Port Denison	Red Bluff	Turtles	Dirk Hartog Island	Dirk Hartog Island	Port Denison	Port Denison	Port Denison	Dirk Hartog Island	Red Bluff	Dirk Hartog Island	Dirk Hartog Island	Port Denison	Port Denison	Port Denison	Red Bluff	Red Bluff	Dirk Hartog Island	Dirk Hartog Island	Steep Point		Port Denison	Port Denison
Rating (10 max)	3	4	4	3	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4		4	4
Best forecast wave conditions in Australia	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Dirk Hartog Island WA - North West	Dirk Hartog Island WA - North West	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Cyclops WA - Far South	Cyclops WA - Far South	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Cyclops WA - Far South	Cyclops WA - Far South	Cyclops WA - Far South	Surfers Point WA - Margaret River	Boneyard NSW - Illawarra	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Cyclops WA - Far South	Boneyard NSW - Illawarra	Boneyard NSW - Illawarra	Surfers Point WA - Margaret River
Rating (10 max)	5	5	5	5	4	4	5	5	5	5	5	5	4	4	4	4	4	4	4	4	4	4	4	5
Header Global	Chameau Mauritius	Caravan Park/Lamberts Bay South Africa	Gerickes Point South Africa	Cape St Martin South Africa	Cape St Martin South Africa	Punta Palmilla Mexico	Punta Palmilla Mexico	Trial Harbour Australia	Cobblestones Australia	Cobblestones Australia	Cobblestones Australia	Bullies Australia	Ahijedero Mexico	Point Roadnight Australia	Point Roadnight Australia	Point Roadnight Australia	Beach Road South Africa	Beach Road South Africa	Ahijedero Mexico	Ahijedero Mexico	Ahijedero Mexico	Ahijedero Mexico	Ahijedero Mexico	Cobblestones Australia
Rating (10 max)	5	5	6	5	5	9	6	9	5	5	5	6	4	8	7	5	4	4	4	4	4	4	4	5

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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Dunes 48 hour detailed Surf Forecast

How big are the waves at Dunes today (28 Jul):

Short Range Forecast

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