Wisconsin / Saint Louis River Estuary /

Arrowhead Bridge Fishing Pier & Boat Launch

Boat ramp · on Saint Louis River Estuary · near Superior · Wisconsin

Zebra mussels

Zebra mussels (latest report 2020) reported in Saint Louis River Estuary 420 m from this launch (USGS Nonindigenous Aquatic Species database). Clean, drain and dry your boat, trailer and gear before you leave, and do not move water, plants or live bait to another water.

USGS Nonindigenous Aquatic Species database · checked October 18, 2026

Status not reported No closure has been posted for this launch, but its agency does not publish open or closed status. Check with the managing agency before you tow.

At the launch

Type
Boat ramp
Fee
Fee charged
Ramp surface
Concrete
Wheelchair access
Yes
Managed by
City
Coordinates
46.71818, -92.14424

Directions (Google) Apple Maps

Channel depths in feet from the Army Corps' surveys (Detroit District; the one nearest this launch is of August 6, 2026). Not for navigation.

Conditions

Channel survey

The Army Corps surveys the channels it maintains and posts every survey.

  • Duluth Harbor · 0.1 mi from this launch
    Condition survey of August 6, 2026 by the Detroit District. Soundings on the sheet from 4.5 to 33.1 ft below Low Water Datum (IGLD 1985); the Corps maintains a 23 ft channel here. Survey sheet (PDF)

US Army Corps of Engineers hydrographic surveys, from eHydro. A survey shows the bottom on the day it was made; channels shoal after high water and change with dredging. Not for navigation.

On Saint Louis River Estuary

River in Wisconsin. All launches on Saint Louis River Estuary.

Community

Where people who use Saint Louis River Estuary talk about it.

Nearby launches

Sources

Why it is listed as public: listed by Wisconsin DNR Public Boat Access Sites. Something wrong, or is this launch private? Send a correction; it goes to a person.