ariasurf

Grandfathers Beach

Tasmania, Australia

Right now

Conditions at 5:00 AM Australian Eastern Standard Time.

Good

Well overhead (3.1 m) at 10 s, heading toward ENE, with moderate offshore wind toward S.

Swell

3.1 m

ENE

10 s

Wind

20 km/h

Offshore

Tide

0.9 m

Rising

Weather

12 °C

Clear

13 °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	Good	3.3 m · 10 s	ENE	18 km/h · 32 km/h gusts	SSE Offshore	0.5 m	Overcast · 11 °C
1 AM	Good	3.3 m · 10 s	ENE	17 km/h · 33 km/h gusts	S Offshore	0.6 m	Overcast · 12 °C
2 AM	Good	3.3 m · 10 s	ENE	18 km/h · 34 km/h gusts	S Offshore	0.7 m	Overcast · 12 °C
3 AM	Good	3.3 m · 10 s	ENE	18 km/h · 39 km/h gusts	S Offshore	0.8 m	Light drizzle · 12 °C
4 AM	Good	3.2 m · 10 s	ENE	19 km/h · 37 km/h gusts	SSW Offshore	0.9 m	Light drizzle · 12 °C
5 AM	Good	3.1 m · 10 s	ENE	20 km/h · 37 km/h gusts	S Offshore	0.9 m	Clear · 12 °C
6 AM	Good	2.9 m · 10 s	NE	24 km/h · 44 km/h gusts	S Offshore	0.9 m	Clear · 13 °C
7 AM	Fair	2.8 m · 10 s	NE	25 km/h · 48 km/h gusts	S Offshore	0.9 m	Clear · 14 °C
8 AM	Fair	2.7 m · 10 s	NE	26 km/h · 51 km/h gusts	S Offshore	0.9 m	Clear · 16 °C
9 AM	Fair	2.6 m · 10 s	NE	26 km/h · 53 km/h gusts	S Offshore	1 m	Clear · 18 °C
10 AM	Fair	2.6 m · 10 s	NE	28 km/h · 60 km/h gusts	S Offshore	1 m	Clear · 21 °C
11 AM	Fair	2.5 m · 10 s	NE	31 km/h · 68 km/h gusts	SSE Offshore	1 m	Clear · 23 °C
12 PM	Fair	2.4 m · 10 s	NE	37 km/h · 73 km/h gusts	SE Offshore	1.1 m	Partly cloudy · 23 °C
1 PM	Fair	2.3 m · 10 s	NE	37 km/h · 88 km/h gusts	SE Offshore	1.1 m	Overcast · 20 °C
2 PM	Fair	2.2 m · 10 s	ENE	38 km/h · 78 km/h gusts	SSE Offshore	1.1 m	Mostly clear · 18 °C
3 PM	Fair	2.1 m · 11 s	ENE	40 km/h · 86 km/h gusts	SE Offshore	1.1 m	Clear · 18 °C
4 PM	Fair	2 m · 11 s	ENE	39 km/h · 89 km/h gusts	SE Offshore	1 m	Mostly clear · 16 °C
5 PM	Fair	2 m · 10 s	ENE	33 km/h · 82 km/h gusts	SE Offshore	0.9 m	Drizzle · 14 °C
6 PM	Fair	2 m · 10 s	ENE	37 km/h · 73 km/h gusts	SE Offshore	0.8 m	Drizzle · 13 °C
7 PM	Fair	2 m · 10 s	ENE	38 km/h · 75 km/h gusts	SE Offshore	0.7 m	Light showers · 13 °C
8 PM	Fair	2.1 m · 10 s	ENE	38 km/h · 75 km/h gusts	ESE Cross-shore	0.6 m	Thunderstorm · 12 °C
9 PM	Fair	2.3 m · 9 s	ENE	29 km/h · 73 km/h gusts	ENE Onshore	0.6 m	Light showers · 11 °C
10 PM	Fair	2.5 m · 9 s	ENE	30 km/h · 60 km/h gusts	ENE Cross-shore	0.6 m	Drizzle · 9 °C
11 PM	Fair	2.8 m · 9 s	ENE	31 km/h · 61 km/h gusts	ENE Onshore	0.6 m	Light drizzle · 8 °C