General Overview
Facility Medium · Full Service Marina Water Lake Est. Parking ~60 spaces Lot Size Medium (50–150) Lot Type Surface

Medium marina with ~25 slips and a large surface parking lot holding ~35 vehicles, no visible access controls.

Aerial view of Bridge Bay Marina Store
inland waterway

Bridge Bay Marina Store

ID

Bridge Bay Marina Store is situated amid the forested, mountainous terrain of eastern Idaho. It serves boaters on a large, scenic alpine lake that forms part of the region’s interconnected waterway system. The facility supports recreational boating, including both motorized cruising and non-motorized activities on these open waters.

★★★★★ 4.5 (14 reviews on Google) View on Google Maps ↗
Address 1 Bridge Bay Marina, 260 Bridge Bay Campground Rd, Yellowstone National Park, WY 82190, USA
National Park Yellowstone
Capacity ~25 slips
Hours
Monday: 7:30 AM – 5:30 PM
Tuesday: 7:30 AM – 5:30 PM
Wednesday: 7:30 AM – 5:30 PM
Thursday: 7:30 AM – 5:30 PM
Friday: 7:30 AM – 5:30 PM
Saturday: 7:30 AM – 5:30 PM
Sunday: 7:30 AM – 5:30 PM
Coordinates 44.5332, -110.4391

Marina Services & Amenities

mid-May through early-September season

Nearby Marinas in Idaho

Marina Parking & Access Control

Marinas typically need to separate slip holder parking from day-visitor parking, trailer areas, launch ramps, and secure dock access points. Modern facilities use barrier gate systems to enforce these zones automatically — allowing permitted vehicles through via transponder or keycard while logging all access events.