45.2497681, -88.2409067

Thunder Lake Boat Ramp

Fee not yet verified Status not yet verified Public access Updated Sep 26, 2026
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Thunder Lake Boat Ramp is a public launch on Thunder Lake in Marinette County, Wisconsin .

The nearest community is Crivitz, about 11.4 miles away. The closest larger city is Green Bay, approximately 51.6 miles away. The site lies within the Thunder River watershed, as defined by the EPA.

Sourced from Wisconsin Department of Natural Resources . See the freshness details in the sidebar.

Boat ramps on Thunder Lake

Thunder Lake Boat Ramp is currently the only public boat ramp we track on Thunder Lake . If you know of another public launch nearby, let us know.

Nearby boat ramps in Marinette County

We currently track 75 public boat ramps in Marinette 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.

Thunder Lake Boat Ramp provides access to Thunder Lake.

This listing is sourced from Wisconsin Department of Natural Resources records.

This listing was last checked against the source on July 11, 2026. The page content itself was last updated on September 26, 2026.

Quick facts

County
Marinette County, Wisconsin
Nearby places
Crivitz (11.4 mi)
Mountain (12.2 mi)
Middle Inlet (12.4 mi)
Coordinates
45.2497681, -88.2409067 Gaia
Waterbody
Thunder Lake
Access type
Public

Current weather

63°F Clear

Wind SW 6 mph

Full NWS forecast · via National Weather Service
Last updated Oct 12, 2026 at 5:02 AM

Open in Gaia GPS Report incorrect info

Data freshness

How current this listing is, and how it's been maintained.

Last checked against source
July 11, 2026
Page content updated
September 26, 2026
Listed on Boat Ramp US since
September 26, 2026