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Black Sand Beach

Nusa Tenggara Timur, Indonesia

Sand

Right now

Conditions at 12:00 AM Central Indonesia Time.

Poor

Ankle-high (0.4 m) at 10 s, heading toward NE, with strong cross-onshore wind toward NW.

Swell

0.4 m

10 s

Wind

21 km/h

Cross-onshore

Tide

1.9 m

Rising

Weather

26 °C

Overcast

27 °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	Poor	0.4 m · 10 s	NE	21 km/h · 43 km/h gusts	NW Onshore	1.9 m	Overcast · 26 °C
1 AM	Poor	0.4 m · 10 s	NE	20 km/h · 42 km/h gusts	WNW Onshore	2.1 m	Mostly clear · 25 °C
2 AM	Poor	0.4 m · 11 s	NE	20 km/h · 41 km/h gusts	WNW Cross-shore	2.1 m	Mostly clear · 25 °C
3 AM	Poor	0.4 m · 11 s	NE	17 km/h · 40 km/h gusts	WNW Cross-shore	2.1 m	Clear · 25 °C
4 AM	Fair	0.5 m · 13 s	NE	15 km/h · 35 km/h gusts	WNW Cross-shore	2 m	Clear · 25 °C
5 AM	Fair	0.5 m · 13 s	NE	13 km/h · 31 km/h gusts	WNW Cross-shore	1.8 m	Clear · 25 °C
6 AM	Good	0.5 m · 14 s	NE	10 km/h · 27 km/h gusts	WNW Cross-shore	1.5 m	Clear · 25 °C
7 AM	Good	0.5 m · 14 s	NE	9 km/h · 23 km/h gusts	WNW Cross-shore	1.4 m	Clear · 26 °C
8 AM	Good	0.5 m · 14 s	NE	9 km/h · 24 km/h gusts	WNW Cross-shore	1.2 m	Clear · 27 °C
9 AM	Good	0.5 m · 13 s	NE	8 km/h · 25 km/h gusts	WNW Cross-shore	1.1 m	Clear · 29 °C
10 AM	Good	0.5 m · 13 s	NE	9 km/h · 27 km/h gusts	NW Onshore	1.1 m	Clear · 29 °C
11 AM	Good	0.5 m · 13 s	NE	12 km/h · 32 km/h gusts	NNW Onshore	1.2 m	Clear · 30 °C
12 PM	Fair	0.6 m · 13 s	NE	14 km/h · 38 km/h gusts	NW Onshore	1.3 m	Clear · 30 °C
1 PM	Fair	0.6 m · 13 s	NE	13 km/h · 39 km/h gusts	NW Onshore	1.4 m	Mostly clear · 30 °C
2 PM	Good	0.6 m · 13 s	NE	8 km/h · 35 km/h gusts	WNW Onshore	1.4 m	Partly cloudy · 30 °C
3 PM	Good	0.6 m · 13 s	NE	7 km/h · 26 km/h gusts	WNW Cross-shore	1.5 m	Partly cloudy · 30 °C
4 PM	Good	0.6 m · 13 s	NE	7 km/h · 22 km/h gusts	W Cross-shore	1.5 m	Mostly clear · 29 °C
5 PM	Good	0.6 m · 13 s	NE	8 km/h · 20 km/h gusts	W Cross-shore	1.5 m	Clear · 28 °C
6 PM	Good	0.6 m · 13 s	NE	9 km/h · 20 km/h gusts	W Cross-shore	1.5 m	Clear · 27 °C
7 PM	Good	0.7 m · 13 s	NE	10 km/h · 21 km/h gusts	WNW Cross-shore	1.4 m	Clear · 26 °C
8 PM	Fair	0.7 m · 13 s	NE	12 km/h · 25 km/h gusts	NW Onshore	1.5 m	Clear · 26 °C
9 PM	Fair	0.7 m · 13 s	NE	14 km/h · 28 km/h gusts	NW Onshore	1.5 m	Clear · 26 °C
10 PM	Fair	0.7 m · 13 s	NE	15 km/h · 31 km/h gusts	NW Onshore	1.5 m	Clear · 25 °C
11 PM	Fair	0.7 m · 13 s	NE	16 km/h · 33 km/h gusts	NW Onshore	1.6 m	Clear · 25 °C