ariasurf

Grant Bay

Portland, Australia

Right now

The conditions at the spot at 1:00 PM Australian Eastern Standard Time.

Poor

Well overhead (3.6 m) at 10 s going to NNE, moderate cross-shore wind going to N

Swell

3.6 m

NNE

10 s

Wind

14 km/h

Cross-shore

Tide

0.7 m

Falling

Weather

12 °C

Overcast

15 °C water

7-day forecast

Wave height and the best conditions expected each day.

Hourly forecast

Wednesday, September 16, 2026

Time	Rating	Swell	Swell direction	Wind	Wind direction	Tide	Weather
12 AM	Fair	3.3 m · 10 s	NE	24 km/h · 44 km/h gusts	N Cross-shore	0.8 m	Overcast · 11 °C
1 AM	Fair	3.3 m · 10 s	NE	23 km/h · 44 km/h gusts	N Cross-shore	0.9 m	Overcast · 10 °C
2 AM	Fair	3.1 m · 10 s	NE	23 km/h · 43 km/h gusts	N Cross-shore	0.9 m	Overcast · 11 °C
3 AM	Fair	3 m · 10 s	NE	23 km/h · 43 km/h gusts	N Cross-shore	0.9 m	Overcast · 10 °C
4 AM	Fair	2.9 m · 10 s	NE	22 km/h · 44 km/h gusts	N Cross-shore	0.8 m	Overcast · 10 °C
5 AM	Fair	3.1 m · 10 s	NE	22 km/h · 41 km/h gusts	N Cross-shore	0.7 m	Overcast · 10 °C
6 AM	Fair	3.3 m · 10 s	NE	20 km/h · 41 km/h gusts	N Cross-shore	0.5 m	Overcast · 10 °C
7 AM	Fair	3.5 m · 10 s	NE	21 km/h · 39 km/h gusts	N Cross-shore	0.4 m	Overcast · 10 °C
8 AM	Poor	3.5 m · 10 s	NE	20 km/h · 39 km/h gusts	N Cross-shore	0.4 m	Overcast · 10 °C
9 AM	Poor	3.6 m · 10 s	NE	20 km/h · 38 km/h gusts	N Cross-shore	0.4 m	Overcast · 11 °C
10 AM	Poor	3.6 m · 10 s	NNE	19 km/h · 39 km/h gusts	N Onshore	0.5 m	Partly cloudy · 11 °C
11 AM	Poor	3.6 m · 10 s	NNE	18 km/h · 37 km/h gusts	N Cross-shore	0.6 m	Light drizzle · 12 °C
12 PM	Poor	3.6 m · 10 s	NNE	16 km/h · 37 km/h gusts	N Onshore	0.6 m	Overcast · 12 °C
1 PM	Poor	3.6 m · 10 s	NNE	14 km/h · 32 km/h gusts	N Cross-shore	0.7 m	Overcast · 12 °C
2 PM	Poor	3.6 m · 10 s	NNE	18 km/h · 37 km/h gusts	NNE Cross-shore	0.7 m	Overcast · 12 °C
3 PM	Poor	3.6 m · 10 s	NNE	19 km/h · 38 km/h gusts	NNE Cross-shore	0.6 m	Light drizzle · 11 °C
4 PM	Poor	3.6 m · 10 s	NNE	18 km/h · 38 km/h gusts	NNE Cross-shore	0.4 m	Overcast · 11 °C
5 PM	Poor	3.5 m · 10 s	NNE	19 km/h · 37 km/h gusts	NNE Cross-shore	0.3 m	Overcast · 11 °C
6 PM	Poor	3.5 m · 10 s	NNE	16 km/h · 36 km/h gusts	N Cross-shore	0.1 m	Partly cloudy · 11 °C
7 PM	Good	3.5 m · 10 s	NNE	12 km/h · 29 km/h gusts	N Cross-shore	0 m	Overcast · 10 °C
8 PM	Fair	3.5 m · 10 s	NNE	13 km/h · 23 km/h gusts	N Cross-shore	0 m	Overcast · 11 °C
9 PM	Good	3.4 m · 10 s	NNE	11 km/h · 23 km/h gusts	N Cross-shore	0.1 m	Overcast · 11 °C
10 PM	Good	3.4 m · 10 s	NNE	10 km/h · 19 km/h gusts	N Cross-shore	0.2 m	Overcast · 10 °C
11 PM	Good	3.3 m · 10 s	NNE	7 km/h · 18 km/h gusts	NNE Cross-shore	0.4 m	Overcast · 10 °C