ariasurf

牛姆坪

七美鄉, 臺灣

Right now

Conditions at 2:00 AM Taiwan Standard Time.

Poor

Knee-high (0.8 m) at 4 s, heading toward SSW, with strong cross-shore wind toward S.

Swell

0.8 m

SSW

4 s

Wind

21 km/h

Cross-shore

Tide

1.4 m

Rising

Weather

27 °C

Clear

29 °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	0.9 m · 4 s	SSW	19 km/h · 32 km/h gusts	SSW Cross-shore	1.2 m	Clear · 27 °C
1 AM	Poor	0.8 m · 4 s	SSW	17 km/h · 25 km/h gusts	S Cross-shore	1.3 m	Clear · 27 °C
2 AM	Poor	0.8 m · 4 s	SSW	21 km/h · 26 km/h gusts	S Cross-shore	1.4 m	Clear · 27 °C
3 AM	Fair	0.7 m · 4 s	SSW	21 km/h · 28 km/h gusts	S Offshore	1.5 m	Clear · 27 °C
4 AM	Poor	0.6 m · 4 s	SW	29 km/h · 36 km/h gusts	S Offshore	1.6 m	Mostly clear · 27 °C
5 AM	Poor	0.5 m · 4 s	SW	36 km/h · 45 km/h gusts	S Cross-shore	1.6 m	Light drizzle · 27 °C
6 AM	Poor	0.4 m · 5 s	WSW	41 km/h · 53 km/h gusts	S Cross-shore	1.5 m	Light drizzle · 27 °C
7 AM	Poor	0.3 m · 6 s	WNW	44 km/h · 58 km/h gusts	SSW Cross-shore	1.2 m	Partly cloudy · 27 °C
8 AM	Poor	0.2 m · 7 s	NW	40 km/h · 58 km/h gusts	SSW Cross-shore	1 m	Mostly clear · 27 °C
9 AM	Poor	0.2 m · 7 s	W	37 km/h · 53 km/h gusts	SW Cross-shore	0.8 m	Partly cloudy · 28 °C
10 AM	Poor	0.2 m · 6 s	SW	33 km/h · 48 km/h gusts	SW Cross-shore	0.6 m	Partly cloudy · 28 °C
11 AM	Poor	0.2 m · 6 s	S	32 km/h · 44 km/h gusts	SW Cross-shore	0.5 m	Clear · 28 °C
12 PM	Poor	0.2 m · 6 s	S	33 km/h · 42 km/h gusts	SSW Cross-shore	0.5 m	Clear · 27 °C
1 PM	Poor	0.2 m · 6 s	S	32 km/h · 42 km/h gusts	SSW Cross-shore	0.6 m	Clear · 27 °C
2 PM	Poor	0.2 m · 6 s	S	30 km/h · 42 km/h gusts	SSW Cross-shore	0.7 m	Clear · 27 °C
3 PM	Poor	0.3 m · 5 s	S	27 km/h · 39 km/h gusts	SSW Cross-shore	0.9 m	Clear · 27 °C
4 PM	Poor	0.3 m · 5 s	SSW	28 km/h · 37 km/h gusts	SSW Cross-shore	1.1 m	Clear · 27 °C
5 PM	Poor	0.4 m · 5 s	SW	29 km/h · 38 km/h gusts	SSW Cross-shore	1.3 m	Clear · 27 °C
6 PM	Poor	0.5 m · 5 s	SSW	27 km/h · 38 km/h gusts	SSW Cross-shore	1.5 m	Clear · 27 °C
7 PM	Poor	0.7 m · 4 s	SSW	27 km/h · 36 km/h gusts	SSW Cross-shore	1.5 m	Clear · 27 °C
8 PM	Poor	0.8 m · 4 s	SSW	25 km/h · 35 km/h gusts	SSW Cross-shore	1.5 m	Clear · 27 °C
9 PM	Poor	0.8 m · 4 s	SSW	22 km/h · 32 km/h gusts	SSW Cross-shore	1.4 m	Clear · 27 °C
10 PM	Poor	0.8 m · 4 s	SSW	20 km/h · 29 km/h gusts	SSW Cross-shore	1.3 m	Clear · 27 °C
11 PM	Poor	0.8 m · 4 s	SSW	22 km/h · 28 km/h gusts	SSW Cross-shore	1.3 m	Clear · 27 °C