ariasurf

River Mouth Beach

Augusta, Australia

Sand

Right now

Conditions at 6:00 AM Australian Western Standard Time.

Good

Overhead (2.2 m) at 9 s, heading toward NE, with moderate cross-onshore wind toward NNE.

Swell

2.2 m

9 s

Wind

11 km/h

NNE

Cross-onshore

Tide

0.9 m

Falling

Weather

14 °C

Partly cloudy

18 °C water

7-day forecast

Wave height and the best conditions expected each day.

Hourly forecast

Sunday, September 20, 2026

Time	Rating	Swell	Swell direction	Wind	Wind direction	Tide	Weather
12 AM	Fair	2.4 m · 9 s	NE	19 km/h · 39 km/h gusts	ENE Cross-shore	0.9 m	Overcast · 16 °C
1 AM	Fair	2.4 m · 9 s	NE	16 km/h · 37 km/h gusts	ENE Cross-shore	0.9 m	Overcast · 15 °C
2 AM	Fair	2.4 m · 9 s	NE	15 km/h · 31 km/h gusts	ENE Cross-shore	0.9 m	Overcast · 15 °C
3 AM	Fair	2.3 m · 9 s	NE	14 km/h · 31 km/h gusts	NE Cross-shore	0.9 m	Light drizzle · 15 °C
4 AM	Fair	2.3 m · 9 s	NE	14 km/h · 27 km/h gusts	NNE Onshore	0.9 m	Light drizzle · 15 °C
5 AM	Good	2.3 m · 9 s	NE	11 km/h · 26 km/h gusts	NNE Onshore	0.9 m	Partly cloudy · 14 °C
6 AM	Good	2.2 m · 9 s	NE	11 km/h · 21 km/h gusts	NNE Onshore	0.9 m	Partly cloudy · 14 °C
7 AM	Good	2.2 m · 9 s	NE	10 km/h · 20 km/h gusts	NNE Onshore	0.9 m	Mostly clear · 15 °C
8 AM	Good	2.1 m · 9 s	NE	11 km/h · 24 km/h gusts	N Onshore	0.8 m	Mostly clear · 15 °C
9 AM	Fair	2.1 m · 9 s	NE	12 km/h · 28 km/h gusts	N Onshore	0.7 m	Light drizzle · 15 °C
10 AM	Fair	2.1 m · 8 s	NE	17 km/h · 37 km/h gusts	NNW Onshore	0.6 m	Light drizzle · 15 °C
11 AM	Fair	2.1 m · 8 s	NE	16 km/h · 39 km/h gusts	NNW Onshore	0.5 m	Overcast · 15 °C
12 PM	Fair	2.1 m · 8 s	NE	15 km/h · 37 km/h gusts	NNW Onshore	0.5 m	Overcast · 16 °C
1 PM	Fair	2.2 m · 8 s	NNE	14 km/h · 34 km/h gusts	NNW Onshore	0.4 m	Overcast · 16 °C
2 PM	Fair	2.2 m · 9 s	NNE	13 km/h · 33 km/h gusts	NNW Onshore	0.4 m	Overcast · 16 °C
3 PM	Good	2.2 m · 9 s	NNE	12 km/h · 31 km/h gusts	NW Onshore	0.3 m	Mostly clear · 16 °C
4 PM	Fair	2.3 m · 9 s	NNE	13 km/h · 29 km/h gusts	NNW Onshore	0.4 m	Clear · 16 °C
5 PM	Fair	2.3 m · 9 s	NNE	12 km/h · 29 km/h gusts	NNW Onshore	0.4 m	Mostly clear · 15 °C
6 PM	Good	2.4 m · 9 s	NNE	11 km/h · 26 km/h gusts	NNW Onshore	0.5 m	Clear · 14 °C
7 PM	Good	2.5 m · 10 s	NNE	11 km/h · 21 km/h gusts	NW Onshore	0.6 m	Clear · 14 °C
8 PM	Good	2.6 m · 10 s	NNE	10 km/h · 21 km/h gusts	NW Onshore	0.6 m	Mostly clear · 14 °C
9 PM	Good	2.6 m · 10 s	NNE	11 km/h · 19 km/h gusts	NW Onshore	0.7 m	Mostly clear · 14 °C
10 PM	Good	2.7 m · 10 s	NNE	11 km/h · 21 km/h gusts	WNW Onshore	0.7 m	Mostly clear · 13 °C
11 PM	Good	2.7 m · 10 s	NNE	7 km/h · 20 km/h gusts	W Onshore	0.8 m	Clear · 12 °C