37.7880870, -122.2732300

Mariner Square Marina & Dry Stack Boat Ramp

Fee not yet verified Status not yet verified Semi-Private access
View more boat ramps near me

Mariner Square Marina & Dry Stack Boat Ramp is a semi-private launch on Oakland Harbor in Alameda County, California . We currently track 9 public launch sites on this waterbody.

The nearest community is Oakland, about 1.1 miles away. The site lies within the San Francisco Bay Estuaries watershed, as defined by the EPA.

Sourced from California Department of Parks and Recreation . Last checked against the source on July 11, 2026. Listed on Boat Ramp US since August 15, 2026.

Boat ramps on Oakland Harbor

We currently track 9 public boat ramps on Oakland Harbor , including this one. The other public launch sites on this waterbody are listed below, starting with the closest.

Nearby boat ramps in Alameda County

We currently track 48 public boat ramps in Alameda 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.

Mariner Square Marina & Dry Stack Boat Ramp provides access to Oakland Harbor, one of 9 public launch sites we track on it.

This listing is sourced from California Department of Parks and Recreation records.

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

Quick facts

County
Alameda County, California
Nearby places
Oakland (1.1 mi)
Alameda (1.4 mi)
Emeryville (3.1 mi)
Coordinates
37.7880870, -122.2732300 Gaia
Waterbody
Oakland Harbor
Access type
Semi-Private
Open in Gaia GPS Report incorrect info