Augusta Rivermouth 48 hour detailed Surf Forecast

Lat Long: 34.33° S 115.16° E

Issued: 1 am 30 Oct 2026 (local time)

Forecast update in hr min

Today's Augusta Rivermouth sea temperature is

17.8°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 (30 Oct):

Morning surf: Morning surf (30 Oct, local time) - 4.5ft (1.4m), 12s period with SW swell.
Afternoon surf: Afternoon surf (30 Oct, local time) - 5ft (1.5m), 13s period with SW swell.
Evening surf: Evening surf (30 Oct, local time) - 5ft (1.5m), 13s period with SW swell.

The current surf forecast for Augusta Rivermouth at 4AM is: 1.4m 12s primary swell from a Southwest direction and 0.9m 15s secondary swell from a Southwest direction (forecast issued at 01:00am October 30). An open ocean swell of 0.6m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (AWST) & Date	Wave Height	Wave Period
Morning (30 Oct)	4.5ft (1.4m)	12s
Afternoon (30 Oct)	5ft (1.5m)	13s
Evening (30 Oct)	5ft (1.5m)	13s

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

	Short Range Forecast Light rain (total 9mm), mostly falling on Fri night. Very mild (max 18°C on Fri afternoon, min 13°C on Fri night). Wind will be generally light.
	Friday 30								Saturday 31								Sunday 1
	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)	3	2	2	2	2	2	3	3	1	1	1	1	0	0	1	2	2	3	3	4	3	3	3	3
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	SW 14	SW 12	SW 12	SW 14	SW 13	SW 13	SW 13	SW 13	SW 13	SW 12	SW 12	SW 12	SW 12	SW 15	SW 14	SSW 14	SSW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 13
Wave Graph
kJ	590	574	574	1048	778	744	744	732	643	537	511	503	503	1262	1785	2689	2898	2686	2487	2344	2193	2020	1672	1933
Wind (km/h)	WNW	WNW	WNW	WNW	WNW	NW	NW	N	N	NNE	ENE	S	S	S	S	S	SSW	SW	WSW	W	W	W	WNW	WNW
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	off	off	cross-off	cross-off	cross	cross-on	on	on	on	cross-on	cross-on	cross-on	cross	cross-off	cross-off	cross-off	cross-off	cross-off
High Tide	11:01PM0.79m								11:36PM0.74m								00:14AM0.67m
Low Tide					11:03AM0.13m								12:48PM0.11m								1:49PM0.12m


	—	5:20	—	—	—	—	—	—	—	5:20	—	—	—	—	—	—	—	5:18	—	—	—	—	—	—
	—	—	—	—	—	6:45	—	—	—	—	—	—	—	6:45	—	—	—	—	—	—	—	6:46	—	—
mm	—	—	—	—	—	—	1	1	2	3	—	1	1	—	—	—	—	—	—	—	—	—	—	—
Temp °C	14	15	16	17	18	18	15	15	14	13	14	17	16	16	15	14	14	13	14	15	15	15	15	15
Feels °C	12	12	12	12	13	14	13	13	11	10	13	16	14	13	12	11	12	11	12	12	11	11	12	11
Swell 1 Height (m) Direction Period (s)	SW 14	SW 12	SW 12	SW 14	SW 13	SW 13	SW 13	SW 13	SW 13	SW 12	SW 12	SW 12	SW 12	SW 15	SW 14	SSW 14	SSW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 14	SW 13
kJ	590	574	574	1048	778	744	744	732	643	537	511	503	503	1262	1785	2689	2898	2686	2487	2344	2193	2020	1672	1933
Swell 2 Height (m) Direction Period (s)	SW 12	SW 15	SW 15	ESE 7	—	—	—	WNW 5	—	—	WNW 5	NW 6	SSW 16	NW 7	NW 7	NW 7	NW 8	WNW 8	NW 8	NW 8	NW 8	WNW 7	WNW 7	—
kJ	376	360	258	5	—	—	—	19	—	—	10	18	171	31	26	27	28	45	31	30	14	5	5	—
Swell 3 Height (m) Direction Period (s)	ESE 7	ESE 7	ESE 7	—	—	—	—	—	—	—	SW 17	NE 3	NW 7	NW 7	—	—	—	—	—	—	—	—	—	—
kJ	5	5	5	—	—	—	—	—	—	—	12	2	35	47	—	—	—	—	—	—	—	—	—	—
Wind waves Height (m) Direction Period (s)	—	W 3	W 4	W 5	W 5	W 5	W 5	—	NW 5	NW 5	NE 3	—	S 3	SSW 5	SSW 8	—	—	—	—	—	—	—	W 4	WNW 7
kJ	—	8	27	42	36	28	22	—	21	24	8	—	4	61	207	—	—	—	—	—	—	—	14	5
Nearest Offshore or Glassy	Augusta Rivermouth WA - Margaret River	Peppermint Grove Reef WA - Perth South	Rocky Head WA - Far South	Cheynes Point WA - Far South	Cathedral Rock WA - Rottnest Island	Chicken Reef WA - Rottnest Island	Augusta Rivermouth WA - Margaret River	Augusta Rivermouth WA - Margaret River	Boranup Beach WA - Margaret River	Boranup Beach WA - Margaret River	Deepdene WA - Margaret River	Hussas WA - Margaret River	Hussas WA - Margaret River	Castle Rock WA - Margaret River	Injidup Point WA - Margaret River	Injidup Point WA - Margaret River	Conto Springs WA - Margaret River	Conto Springs WA - Margaret River	Hussas WA - Margaret River	Augusta Rivermouth WA - Margaret River	The Quarries WA - Margaret River	Blacknose Point VIC - Far West	Bunbury The Wall WA - Perth South	Bunbury The Wall WA - Perth South
Rating (10 max)	3	2	3	1	2	2	3	3	3	3	2	3	3	1	4	4	4	4	4	4	3	3	2	2
Distance (km)	0	96	158	334	258	258	0	0	13	13	5	55	55	83	72	72	24	24	55	0	90	2406	123	123
Best forecast wave conditions in Margaret River	Augusta Rivermouth						Augusta Rivermouth	Augusta Rivermouth	Supertubes	Surfers Point	Surfers Point	Hussas	Injidup Point	The Quarries	Injidup Point	Injidup Point	Injidup Point	Injidup Point	Yallingup Beach	Augusta Rivermouth	The Quarries
Rating (10 max)	3						3	3	3	3	3	3	3	2	4	4	4	4	4	4	3
Best forecast wave conditions in Australia	Shipstern Bluff TAS - East Coast	Luna Park VIC - Far West	Luna Park VIC - Far West	Nettley Bay Point TAS - West Coast	Shipstern Bluff TAS - East Coast	Quarantine VIC - Mornington Peninsula	Luna Park VIC - Far West	Luna Park VIC - Far West	Luna Park VIC - Far West	Luna Park VIC - Far West	Surfers Point WA - Margaret River	Bruny Island - Cloudy Bay TAS - East Coast	Blacknose Point VIC - Far West	The Farm NSW - Illawarra	Glenelg Rivermouth VIC - Far West	Easter Reef VIC - Far West	Easter Reef VIC - Far West	Easter Reef VIC - Far West	Cyclops WA - Far South	Ocean Beach WA - Far South	Left Point VIC - Phillip Island	Blacknose Point VIC - Far West	Tessellated Pavements TAS - East Coast	Trial Harbour TAS - West Coast
Rating (10 max)	9	5	5	5	4	4	4	4	4	4	3	3	3	4	4	4	4	4	4	4	3	3	3	4
Header Global	Shipstern Bluff Australia	Easter Reef Australia	Easter Reef Australia	Lebu Chile	Lebu Chile	Lebu Chile	Nine Mile New Zealand	Nine Mile New Zealand	Dunedin - Bobs Beach New Zealand	Papatowai New Zealand	Papatowai New Zealand	Papatowai New Zealand	Papatowai New Zealand	Afife Portugal	St Vincent Left New Caledonia	Achadas Da Cruz Portugal	Anawhata Road (Oaonui) New Zealand	Afife Portugal	Afife Portugal	Afife Portugal	Afife Portugal	Ahijedero Mexico	Achadas Da Cruz Portugal	Ahijedero Mexico
Rating (10 max)	9	5	5	5	5	5	6	5	8	6	5	5	5	4	5	4	4	4	4	4	4	4	4	4

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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Augusta Rivermouth 48 hour detailed Surf Forecast

How big are the waves at Augusta Rivermouth today (30 Oct):

Short Range Forecast

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