Skip to content
Riverplace Marina

About

Riverplace Marina is a marina in Portland, OR. Powerboat charters and rentals.

Gallery

Operator details

Vessels
Powerboat

Boater reviews

4.6on Google, 118 reviews
Read the reviews on Google Maps

Rating from Google.

Around here

Around Riverplace Marina

Fort Vancouver National Historic Site7.8 miFort Vancouver Visitor Center8.1 mi5 mi

Data Source: Recreation.gov · Source: USGS GNIS · Public land: USGS PAD-US

Typical flow by month

1973 to 2026

The water at Riverplace Marina typically runs highest in January, at a median 56,000 cfs, and lowest in August, at 8,200 cfs. The highest flow on record for any single day is 420,000 cfs, in 1996.

Show the numbers
Typical flow by month at Willamette River at Portland, OR, in cfs
MonthTypical (cfs)Usual range (cfs)
January56,00032,600 to 88,200
February40,80023,800 to 64,400
March37,00026,000 to 58,200
April32,00024,000 to 44,350
May24,40018,000 to 34,000
June16,00012,400 to 22,100
July9,0007,870 to 10,800
August8,2007,500 to 9,440
September9,9958,660 to 11,900
October13,20011,000 to 16,100
November27,70018,200 to 42,900
December53,90027,500 to 93,300

Typical is the median of each month’s daily median values, and the usual range runs from the median 25th to the median 75th percentile, across about 53 years of record. Statistics published by the US Geological Survey for Willamette River at Portland, OR (site 14211720). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.

Current conditions

Today · Mon

49Maybe/ 100

97% chance of rain · Gusts to 28 kt

RainHigh 57°F, low 45°FRain 97%Wind 13 kt, gusts 28

Streamflow

17,300 cfs

Normal (25th)

Water level

3.13 ft

Water

53°F

Air quality

32 Good

Portland Lincoln High School monitor, 2 km

National Weather ServiceBelow flood stage

Flood stage 18 ft. NWS reads 3.01 ft here.

NWS forecast: 6.79 ft by Fri 7 PM, below flood stage.

Tides

Rising

High 3.5 ft at 4:26 PM

Predicted at Portland Morrison Street Bridge, under 1 km away.

Get a 2027 tide calendar for this station

Forecast from Open-Meteo global models (NOAA & ECMWF). Flood stages and forecasts: NOAA National Weather Service. Air quality: Oregon Dept. of Environmental Quality via EPA AirNow. Preliminary data, not verified. Tide predictions: NOAA CO-OPS, feet above mean lower low water. See full conditions →