ariasurf

Matatahi 'Anahulu

Tongatapu, Tonga

Sand

Right now

Conditions at 6:00 AM Tonga Standard Time.

Good

Chest-high (1.3 m) at 12 s, heading toward NE, with moderate cross-shore wind toward NNE.

Swell

1.3 m

12 s

Wind

17 km/h

NNE

Cross-shore

Tide

0.6 m

Falling

Weather

20 °C

Mostly clear

23 °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	1.2 m · 10 s	NNW	15 km/h · 28 km/h gusts	N Cross-shore	1.1 m	Overcast · 20 °C
1 AM	Fair	1.2 m · 10 s	NNW	16 km/h · 29 km/h gusts	NNE Cross-shore	1.2 m	Overcast · 20 °C
2 AM	Fair	1.2 m · 11 s	N	17 km/h · 31 km/h gusts	NNE Cross-shore	1.2 m	Mostly clear · 20 °C
3 AM	Fair	1.2 m · 11 s	NNE	16 km/h · 30 km/h gusts	NNE Cross-shore	1.1 m	Mostly clear · 20 °C
4 AM	Good	1.2 m · 12 s	NE	15 km/h · 28 km/h gusts	NNE Cross-shore	1 m	Clear · 20 °C
5 AM	Good	1.2 m · 12 s	NE	16 km/h · 27 km/h gusts	NNE Cross-shore	0.8 m	Clear · 20 °C
6 AM	Good	1.3 m · 12 s	NE	17 km/h · 29 km/h gusts	NNE Cross-shore	0.6 m	Mostly clear · 20 °C
7 AM	Fair	1.4 m · 12 s	NE	17 km/h · 29 km/h gusts	NNE Cross-shore	0.5 m	Partly cloudy · 20 °C
8 AM	Fair	1.6 m · 11 s	NE	17 km/h · 36 km/h gusts	NNE Cross-shore	0.4 m	Overcast · 21 °C
9 AM	Fair	1.7 m · 11 s	NE	17 km/h · 37 km/h gusts	N Cross-shore	0.5 m	Partly cloudy · 22 °C
10 AM	Fair	1.9 m · 10 s	NE	15 km/h · 37 km/h gusts	N Cross-shore	0.6 m	Partly cloudy · 22 °C
11 AM	Fair	2 m · 10 s	NE	15 km/h · 36 km/h gusts	N Cross-shore	0.7 m	Mostly clear · 23 °C
12 PM	Fair	2.1 m · 10 s	NE	16 km/h · 37 km/h gusts	N Cross-shore	0.9 m	Mostly clear · 23 °C
1 PM	Fair	2.2 m · 10 s	NE	15 km/h · 38 km/h gusts	N Cross-shore	1 m	Overcast · 23 °C
2 PM	Fair	2.3 m · 10 s	NE	15 km/h · 37 km/h gusts	NNE Cross-shore	1.1 m	Partly cloudy · 23 °C
3 PM	Fair	2.3 m · 10 s	NE	16 km/h · 38 km/h gusts	NNE Cross-shore	1.1 m	Overcast · 23 °C
4 PM	Fair	2.4 m · 10 s	NE	18 km/h · 40 km/h gusts	NNE Cross-shore	1 m	Overcast · 23 °C
5 PM	Fair	2.4 m · 10 s	NE	18 km/h · 40 km/h gusts	NNE Cross-shore	0.8 m	Overcast · 22 °C
6 PM	Fair	2.5 m · 10 s	NE	14 km/h · 37 km/h gusts	NNE Cross-shore	0.7 m	Partly cloudy · 21 °C
7 PM	Good	2.5 m · 10 s	NE	11 km/h · 29 km/h gusts	N Cross-shore	0.6 m	Partly cloudy · 21 °C
8 PM	Good	2.5 m · 10 s	NE	11 km/h · 20 km/h gusts	N Cross-shore	0.5 m	Mostly clear · 21 °C
9 PM	Good	2.5 m · 9 s	NE	10 km/h · 19 km/h gusts	N Cross-shore	0.6 m	Mostly clear · 21 °C
10 PM	Fair	2.5 m · 9 s	NE	12 km/h · 21 km/h gusts	NNE Cross-shore	0.7 m	Mostly clear · 21 °C
11 PM	Good	2.5 m · 9 s	NE	11 km/h · 21 km/h gusts	NNE Cross-shore	0.8 m	Mostly clear · 20 °C