ariasurf

Centennial Beach

Portland, United States

Right now

Conditions at 5:00 AM Eastern Daylight Time.

Poor

Ankle-high (0.5 m) at 3 s, heading toward NNW, with moderate cross-onshore wind toward ESE.

Swell

0.5 m

NNW

3 s

Wind

9 km/h

ESE

Cross-onshore

Tide

2.7 m

Falling

Weather

16 °C

Clear

16 °C water

7-day forecast

Wave height and the best conditions expected each day.

Hourly forecast

Friday, September 18, 2026

Time	Rating	Swell	Swell direction	Wind	Wind direction	Tide	Weather
12 AM	Poor	0.4 m · 6 s	NW	23 km/h · 28 km/h gusts	SSW Onshore	1.1 m	Overcast · 16 °C
1 AM	Poor	0.4 m · 4 s	NW	17 km/h · 22 km/h gusts	S Onshore	1.7 m	Overcast · 16 °C
2 AM	Poor	0.4 m · 3 s	NNW	10 km/h · 17 km/h gusts	SSE Onshore	2.2 m	Overcast · 16 °C
3 AM	Poor	0.5 m · 3 s	NNW	15 km/h · 22 km/h gusts	SE Onshore	2.5 m	Mostly clear · 16 °C
4 AM	Poor	0.5 m · 3 s	NNW	10 km/h · 14 km/h gusts	ESE Onshore	2.7 m	Overcast · 16 °C
5 AM	Poor	0.5 m · 3 s	NNW	9 km/h · 14 km/h gusts	ESE Onshore	2.7 m	Clear · 16 °C
6 AM	Poor	0.5 m · 4 s	NNW	8 km/h · 13 km/h gusts	SE Onshore	2.5 m	Clear · 16 °C
7 AM	Poor	0.4 m · 4 s	NNW	8 km/h · 13 km/h gusts	E Onshore	2.1 m	Clear · 16 °C
8 AM	Poor	0.4 m · 4 s	NW	10 km/h · 16 km/h gusts	E Onshore	1.6 m	Clear · 16 °C
9 AM	Poor	0.4 m · 4 s	NNW	10 km/h · 22 km/h gusts	E Onshore	1.2 m	Clear · 16 °C
10 AM	Poor	0.3 m · 4 s	NNW	7 km/h · 21 km/h gusts	ESE Onshore	1.1 m	Clear · 17 °C
11 AM	Poor	0.3 m · 4 s	NNW	13 km/h · 27 km/h gusts	SSE Onshore	1.1 m	Clear · 17 °C
12 PM	Poor	0.3 m · 4 s	NNW	15 km/h · 27 km/h gusts	ESE Onshore	1.4 m	Clear · 18 °C
1 PM	Poor	0.3 m · 4 s	NNW	18 km/h · 30 km/h gusts	SE Onshore	1.8 m	Clear · 19 °C
2 PM	Poor	0.3 m · 4 s	NNW	17 km/h · 30 km/h gusts	ESE Onshore	2.3 m	Clear · 19 °C
3 PM	Poor	0.3 m · 5 s	NNW	21 km/h · 35 km/h gusts	SE Onshore	2.7 m	Clear · 19 °C
4 PM	Poor	0.3 m · 5 s	NW	23 km/h · 37 km/h gusts	SE Onshore	2.9 m	Clear · 18 °C
5 PM	Poor	0.3 m · 5 s	WNW	19 km/h · 34 km/h gusts	SE Onshore	3 m	Clear · 18 °C
6 PM	Poor	0.3 m · 6 s	WNW	17 km/h · 34 km/h gusts	SE Onshore	2.8 m	Clear · 17 °C
7 PM	Poor	0.3 m · 6 s	WNW	15 km/h · 29 km/h gusts	SE Onshore	2.4 m	Clear · 16 °C
8 PM	Poor	0.3 m · 6 s	WNW	21 km/h · 33 km/h gusts	SE Onshore	1.8 m	Clear · 16 °C
9 PM	Poor	0.3 m · 6 s	WNW	21 km/h · 42 km/h gusts	SSE Onshore	1.3 m	Clear · 15 °C
10 PM	Poor	0.3 m · 6 s	NW	28 km/h · 43 km/h gusts	SSE Onshore	0.9 m	Clear · 15 °C
11 PM	Poor	0.3 m · 6 s	NW	28 km/h · 40 km/h gusts	SSE Onshore	0.8 m	Overcast · 15 °C