Penrose Point State Park

Penrose Point State Park: Forested Marine Paradise on Puget Sound’s Southern Shores

Penrose Point State Park in Lakebay delivers a beautifully forested marine camping experience on 165 acres with nearly two miles of saltwater frontage on Mayo Cove and Carr Inlet at Puget Sound’s southern end. This classic Pacific Northwest park features towering second-generation Douglas-fir and Western red cedar groves, abundant wildlife including deer, seals, blue herons and bald eagles, plus 2.5 miles of wooded trails perfect for hiking and cycling, creating an ideal destination for families seeking both forest serenity and diverse marine recreation from swimming and shellfish harvesting to boating and scuba diving.

Penrose Point State Park Fast Facts

Park Overview

Penrose Point State Park creates the quintessential Puget Sound marine park experience, where dense Pacific Northwest forests meet protected saltwater coves in a setting that has attracted families for over a century. Named for Dr. Stephen Penrose, who served as president of Whitman College from 1884 to 1934 and spent more than 30 summers on the property with his family, the park embodies his firm belief in outdoor recreation for children. Established as a state park in 1953, this forested sanctuary continues that tradition of family-centered nature experiences.

The park’s forest ecosystem showcases classic second-generation stands of Douglas-fir and Western red cedar, complemented by red alder, Pacific madrone, and big-leaf maple creating a diverse canopy. The rich understory features evergreen huckleberry, sword ferns, and trillium growing in abundance, while the varied habitat supports remarkable wildlife viewing opportunities. The protected waters of Mayo Cove and Carr Inlet provide ideal conditions for marine recreation, from gentle family swimming to challenging scuba diving adventures.

Activities & Recreation

Facilities & Amenities

Penrose Point State Park provides comprehensive facilities for comfortable marine recreation. The spacious day-use area at the beach features a large lawn, small picnic shelter without electricity, picnic tables, braziers, and restrooms, while a second picnic area near the dock offers tables, braziers, and a fire ring with benches. All picnic facilities operate first-come, first-served. Modern campground amenities include restrooms with token-operated showers in two of three facilities, plus an RV dump station at the park entrance. The dock provides 270 feet of moorage space with eight additional mooring buoys, though the pumpout facility is no longer in service.

Camping & Accommodations

The park offers diverse camping options nestled within the forested setting. Eighty-two standard campsites provide shade or partial shade accommodations with 35 feet of vehicle parking space, though visitors should note that campground roads are narrow and winding. A dedicated hiker/biker site serves non-motorized travelers, while one Cascadia Marine Trail campsite accommodates paddlers arriving by water. The popular group camp accommodates up to 50 people in tents or RVs, featuring 17 picnic tables, a fire ring with benches, water access, and a vault toilet. Campsites are reservable May 15 through September 15, with partial availability first-come, first-served from September 16 through May 14.

Planning Your Visit

Penrose Point State Park requires a Discover Pass for day visits, available as annual passes ($30) or day passes ($10). The park operates year-round with day-use areas always open, though showers are available only May 15 through October 1. No public boat launch exists within the park, with the nearest located in the town of Home (3 miles) or at Joemma Beach State Park (4.8 miles). Bay Lake, located one mile from the park, offers popular trout fishing opportunities with its own boat launch requiring a Discover Pass. Saturday Junior Ranger Programs during summer provide educational activities for children, with specific dates and programs available from park staff.

What to Bring & Know

• Current shellfish harvesting licenses and knowledge of seasonal closures and regulations
• Tide charts for optimal clamming, crabbing, and marine exploration timing
• Scuba diving certification and equipment for underwater exploration opportunities
• Hiking footwear for 2.5 miles of forest trails including the interpretive “Touch of Nature” trail
• Discover Pass for additional access to nearby Bay Lake trout fishing opportunities

Final Word

Penrose Point State Park combines the best of Pacific Northwest marine and forest recreation, where Dr. Stephen Penrose’s vision of family outdoor experiences continues to thrive along the protected shores of Mayo Cove and Carr Inlet.

This park is part of the Explore Washington State Parks Directory—showcasing all of Washington’s State Parks from the rugged Pacific coast to the Cascade peaks. Whether you’re camping under old-growth forests, hiking scenic trails, or discovering local history, we’re highlighting the places where people connect with the state’s incredible natural and cultural heritage—all year long.