Augusta Rivermouth 48 hour detailed Surf Forecast

Lat Long: 34.33° S 115.16° E

Issued: 7 am 28 Jul 2026 (local time)

Forecast update in hr min

Today's Augusta Rivermouth sea temperature is

18.7° C

Augusta Rivermouth 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 Augusta Rivermouth today (28 Jul):

Morning surf: Morning surf (28 Jul, local time) - 10ft (3.0m), 14s period with SSW swell.
Afternoon surf: Afternoon surf (28 Jul, local time) - 10ft (3.0m), 14s period with SSW swell.
Evening surf: Evening surf (28 Jul, local time) - 10ft (3.0m), 14s period with SSW swell.

The current surf forecast for Augusta Rivermouth at 12PM is: 3.0m 14s primary swell from a South-southwest direction and 0.5m 21s secondary swell from a Southwest direction (forecast issued at 07:00am July 28). The wind direction is predicted to be cross-onshore.

Time (AWST) & Date	Wave Height	Wave Period
Morning (28 Jul)	10ft (3.0m)	14s
Afternoon (28 Jul)	10ft (3.0m)	14s
Evening (28 Jul)	10ft (3.0m)	14s

Table - waves today at Augusta Rivermouth. (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). Wind will be generally light.
	Tuesday 28							Wednesday 29								Thursday 30
	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)	!	3	4	3	3	3	4	3	4	5	5	4	4	3	4	4	4	4	4	4	4	4	5
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	SSW 14	SSW 14	SSW 14	SSW 14	SSW 14	SSW 14	SSW 14	SSW 14	SSW 14	SSW 17	SSW 17	SSW 16	SSW 16	SSW 16	SW 16	SW 16	SW 16	SW 15	SW 14	SW 14	SW 14	SW 18	SW 18
Wave Graph
kJ	4460	4228	3825	3772	3399	3454	3162	2494	2244	4931	4426	3504	3156	2827	2093	1933	1630	1567	1426	1407	1426	1671	4045
Wind (km/h)	SSE	SE	SE	SE	SSE	ESE	E	ENE	NE	NE	NE	N	S	E	NE	NNE	N	NNE	N	NNW	NNW	N	NNW
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	on	on	cross-on	on	on	cross-on	cross	cross	cross-off	cross-off	cross-off	glassy	glassy	cross-on	cross-off	cross-off	cross-off	cross-off	cross-off	off	off	off	off
High Tide			9:34AM0.95m								10:05AM0.96m					00:03AM0.44m			10:39AM0.95m
Low Tide						6:21PM0.32m								6:39PM0.34m		1:58AM0.44m						6:58PM0.36m


	7:16	—	—	—	—	—	—	—	7:15	—	—	—	—	—	—	—	7:13	—	—	—	—	—	—
	—	—	—	—	5:35	—	—	—	—	—	—	—	5:36	—	—	—	—	—	—	—	5:37	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	14	13	14	14	14	14	13	12	11	11	13	15	15	15	14	13	13	12	15	18	18	15	15
Feels °C	11	10	11	11	11	11	10	8	7	8	10	13	14	13	11	10	11	10	13	16	15	13	13
Swell 1 Height (m) Direction Period (s)	SSW 14	SSW 14	SSW 14	SSW 14	SSW 14	SSW 14	SSW 14	SSW 14	SSW 14	SSW 17	SSW 17	SSW 16	SSW 16	SSW 16	SW 16	SW 16	SW 16	SW 15	SW 14	SW 14	SW 14	SW 14	SW 18
kJ	4460	4228	3825	3772	3399	3454	3162	2494	2244	4931	4426	3504	3156	2827	2093	1933	1630	1567	1426	1407	1426	1253	4045
Swell 2 Height (m) Direction Period (s)	SSW 22	SW 21	SSW 21	SW 20	SW 19	SW 19	SW 19	SSW 17	SW 17	SSW 17	SSW 17	SSE 11	SSE 11	SW 24	S 10	S 10	S 10	SSE 10	SW 20	SW 20	SW 19	SW 18	SSE 9
kJ	181	224	305	188	1077	1088	863	1367	1450	1608	1265	198	191	22	154	154	125	128	746	969	863	1671	32
Swell 3 Height (m) Direction Period (s)	—	—	—	—	—	—	SW 17	—	—	—	S 11	S 18	—	SW 24	S 16	SW 22	SW 22	SW 21	SSE 10	SSE 10	SSE 9	SSE 9	—
kJ	—	—	—	—	—	—	405	—	—	—	119	6	—	22	5	119	227	216	98	94	68	47	—
Wind waves Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
kJ	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Nearest Offshore or Glassy	Conto Springs WA - Margaret River	Deepdene WA - Margaret River	Deepdene WA - Margaret River	Deepdene WA - Margaret River	Conto Springs WA - Margaret River	Deepdene WA - Margaret River	Deepdene 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	Augusta Rivermouth 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	Augusta Rivermouth 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	5	4	4	5	5	5	4	4	5	5	4	4	4	4	4	4	4	4	4	4	4	5
Distance (km)	24	5	5	5	24	5	5	5	0	0	0	0	0	5	0	0	0	0	0	0	0	0	0
Best forecast wave conditions in Margaret River	Surfers Point	Surfers Point	Surfers Point	Cow Bombie	Supertubes	Surfers Point	Surfers Point	Surfers Point	Surfers Point	Redgate	Surfers Point	Supertubes	Boodjidup Beach	Surfers Point	Surfers Point	Surfers Point	Surfers Point	Surfers Point	Deepdene	Augusta Rivermouth	Augusta Rivermouth	Surfers Point	Augusta Rivermouth
Rating (10 max)	5	5	5	5	5	5	5	5	5	7	5	4	5	4	4	4	4	4	4	4	4	4	5
Best forecast wave conditions in Australia	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Cow Bombie WA - Margaret River	Supertubes WA - Margaret River	Surfers Point WA - Margaret River	Surfers Point WA - Margaret River	Cyclops WA - Far South	Surfers Point WA - Margaret River	Redgate WA - Margaret River	Surfers Point WA - Margaret River	Steep Point WA - North West	Blacknose Point VIC - Far West	Cyclops WA - Far South	Cyclops WA - Far South	Boneyard NSW - Illawarra	JD Reef NSW - Newcastle	Turtles WA - North West	Turtles WA - North West	Steep Point WA - North West	Cyclops WA - Far South	Ulladulla Bommie NSW - South Coast	Sand Patch Beach WA - Far South
Rating (10 max)	5	5	5	5	5	5	5	5	5	7	5	4	6	4	4	4	4	4	4	4	4	4	5
Header Global	Gerickes Point South Africa	Fish Boma South Africa	Cape St Martin South Africa	Cape St Martin South Africa	Etang-Sale Reunion	Punta Palmilla Mexico	Chameau Mauritius	Cobblestones Australia	Cobblestones Australia	Cobblestones Australia	Cobblestones Australia	Ahijedero Mexico	Ahijedero Mexico	Point Roadnight Australia	Point Roadnight Australia	Ala Moana Bowls United States	Bancoora Australia	Ahijedero Mexico	Ahijedero Mexico	Ahijedero Mexico	Ahijedero Mexico	Ahijedero Mexico	Ahijedero Mexico
Rating (10 max)	7	6	5	5	5	6	5	5	5	5	5	4	4	7	5	4	4	4	4	4	4	4	4

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Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

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Augusta Rivermouth 48 hour detailed Surf Forecast

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

Short Range Forecast

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