43.7629654, -86.3941729

Highway 31 Boat Ramp

Fee not yet verified Status not yet verified Public access
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Highway 31 Boat Ramp is a public launch on Pentwater River in Oceana County, Michigan .

The nearest community is Pentwater, about 2.3 miles away. The closest larger city is Grand Rapids, approximately 66.2 miles away. The site lies within the North Branch Pentwater River watershed, as defined by the EPA.

Sourced from U.S. Geological Survey . Last checked against the source on July 11, 2026. Listed on Boat Ramp US since August 28, 2026.

Boat ramps on Pentwater River

Highway 31 Boat Ramp is currently the only public boat ramp we track on Pentwater River . If you know of another public launch nearby, let us know.

Nearby boat ramps in Oceana County

We currently track 11 public boat ramps in Oceana County. The closest ramps are listed below, along with the waterbody each one provides access to.

Frequently asked questions

We haven't confirmed the current launch fee with the managing agency yet - check the fee badge at the top of this page, which updates as soon as we do.

We don't yet have a confirmed parking count for this location from the managing agency.

This ramp's access type isn't specifically flagged for hand-launched craft, but a trailer ramp can generally be used to launch a kayak or canoe by hand as well.

Highway 31 Boat Ramp provides access to Pentwater River.

This listing is sourced from U.S. Geological Survey records.

This listing was last checked against the source on July 11, 2026.

Quick facts

County
Oceana County, Michigan
Nearby places
Pentwater (2.3 mi)
Hart (4.7 mi)
Shelby (10.8 mi)
Coordinates
43.7629654, -86.3941729 Gaia
Waterbody
Pentwater River
Access type
Public

Current weather

75°F Mostly Cloudy

Wind SSW 13 mph

Full NWS forecast · via National Weather Service
Last updated Aug 28, 2026 at 9:19 PM

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