Launch Conditions
Good to launchConditions look good for launching.
- Advisories
- None active
- Daylight
- Sunset 8:37 PM
Live from the National Weather Service, USGS, and NOAA. A guide, not a substitute for official forecasts and your own judgment.
Launch Light & Moon — July 24
local timeWaxing Gibbous (78% illuminated). Average fishing outlook by moon phase — focus on dawn and dusk bite windows.
Location
Quick Facts: Duportail
| Location | Richland, Washington |
|---|---|
| Waterbody | Yakima River |
| Access Type | Public - Free |
| Coordinates | 46.264947, -119.305644 |
| Hours | Check on site |
| County | Benton |
Duportail is a public boat launch providing access to Yakima River in Richland, Washington at coordinates 46.26495, -119.30564. Data published by Washington Department of Fish and Wildlife (WA WDFW).
Duportail is a public boat launch on Yakima River in Richland, Benton County, Washington. As a public launch it is open to all boaters; state- and county-run ramps like this are typically free or charge only a modest day-use fee. This page shows sunrise, sunset, and moon-phase times for the launch, updated automatically. There are 6 other mapped boat ramps within about 15 miles if conditions here aren't right.
Related: boat ramp near Richland • public launch in Benton • fishing access on Yakima River • Washington boat launch
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Frequently Asked Questions About Duportail
Is Duportail free to use?
Yes, Duportail is a public boat launch with free access in Richland, Washington.
What water does Duportail access?
Duportail provides boat launch access to Yakima River in Richland, Washington.
How do I get to Duportail?
Duportail is located at coordinates 46.264947, -119.305644 in Richland, Washington. Use the "Get Directions" buttons on this page to navigate with Google Maps or Apple Maps.
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Alternative Boat Launches Nearby
6 additional boat launches are located within 4.0 mi of Duportail, providing alternative access points for this area's waters.