Things to Do on Harstine Island
Harstine Island's activity list is genuinely short and specific, centered almost entirely on the outdoors and the water -- there's no shopping district, no tourist attraction strip, and no museum. What there is: a real, well-documented state park, a genuinely unusual tidal-island hike, productive shellfish beaches, and (for Hartstene Pointe residents) a set of resort-style amenities. This page covers what's actually here rather than padding the list with things the island doesn't have.
Jarrell Cove State Park: Camping, Hiking, and the Water
Jarrell Cove State Park is the island's central public recreation destination -- a 43-acre marine park with 3,500 feet of saltwater shoreline, established in 1953 and expanded through the 1960s, and named for Philura Jarrell, the first pioneer woman to settle on Harstine Island. The park offers camping (10 standard sites and 2 partial hookup sites, plus a Cascadia Marine Trail site for small human- or wind-powered boats), two kitchen shelters, picnic tables, an amphitheater, and space for badminton, volleyball, and horseshoes -- along with docks and mooring buoys for boaters.
Washington State Parks administers Jarrell Cove as the parent park for five additional satellite parks tied to the island and its surrounding waters: Harstine Island State Park itself (a day-use park with beach access via a half-mile trail, about two miles from Jarrell Cove), plus McMicken Island, Stretch Point, Eagle Island, and Hope Island State Parks.
McMicken Island: A Tidal Island You Can Walk To
One of the more genuinely unusual things to do near Harstine Island is walking to McMicken Island itself. This small marine park off Harstine's east flank in Case Inlet -- with 1,661 feet of shoreline -- is normally reachable only by boat, but for a few hours around low tide, a natural tombolo (a sand-and-gravel bar) becomes exposed, making it walkable directly from Harstine's own shore. Activities on McMicken include hiking, boating, and shellfish harvesting, but the tombolo crossing itself requires careful attention to current tide tables -- getting the timing wrong means either missing the window or getting stranded until the next low tide.
This page does not provide current tide-table data; check a current NOAA tide table for the specific date and time before planning a McMicken Island tombolo walk.
Shellfish Harvesting: A Genuinely Productive Local Activity
Harstine Island's public shellfish beaches, documented by Washington Department of Fish and Wildlife, are open to harvest year-round, and Pickering Passage in particular is noted for producing fast-growing oysters thanks to its nutrient-rich waters. This is one of the island's most distinctive, hands-on activities -- clamming and oyster harvesting directly from the beach -- and it's covered in full detail, including current licensing and safety requirements, on the Fishing Guide page.
Respect for Squaxin Island Tribe treaty rights and any tribally owned tidelands is essential here -- see Fishing Guide and Community & Lifestyle for that context before harvesting anywhere near the island.
Hartstene Pointe Amenities (For Residents and Guests)
For anyone inside the gated Hartstene Pointe community, the HPMA-managed amenity package adds a resort-style layer to the island's activity list: a clubhouse, a pool and hot tub, three tennis courts, a basketball court, a pickleball court, roughly 5.5 miles of walking trails, a 110-slip marina, a boat launch, picnic areas, and 3.5 miles of private beach. These amenities are restricted to Hartstene Pointe residents and their guests, not open to the general public.
This page does not state current guest policies or amenity reservation procedures for Hartstene Pointe -- confirm directly with the Hartstene Pointe Maintenance Association if relevant to a specific visit or stay.
What Isn't Here -- and Why That's the Point for Some Buyers
It's worth being direct: there is no shopping, no museum, no tourist attraction beyond the park and the water, and no restaurant on the island itself (see Dining Guide). For a visitor expecting a built-up tourist destination, Harstine Island will disappoint. For a buyer specifically drawn to genuine, undeveloped South Puget Sound rural character -- state park access, real shellfish harvesting, water on three sides, and quiet -- that absence of commercial development is precisely the appeal.
See Seasonal Recreation for how these activities shift across the calendar, and Community & Lifestyle for the island's broader social and historical character.
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Get a Free Agent Referral →Independent research. No ads. No sponsored listings. Jarrell Cove State Park's acreage, shoreline length, 1953 founding, naming, campsite counts, and amenities, along with its five administered satellite parks (Harstine Island, McMicken Island, Stretch Point, Eagle Island, and Hope Island State Parks), are sourced to Washington State Parks' own Jarrell Cove State Park materials, also cited on the hub page. McMicken Island's tombolo access, shoreline length, and activities are sourced to explorewashingtonstate.com and Washington Trails Association coverage of McMicken Island Marine State Park, also cited on the hub and Boating & Water Access pages. Public shellfish beach designations and Pickering Passage's productivity are sourced to Washington Department of Fish and Wildlife's own materials, also cited in full on the Fishing Guide page. Hartstene Pointe's amenities are sourced to the Hartstene Pointe Maintenance Association's own site (hpma.org), also cited on the hub, Real Cost, Neighborhoods, and Boating & Water Access pages. This page does not provide current tide-table data, current Hartstene Pointe guest policies, or current Jarrell Cove State Park campsite reservation availability -- none of these are static facts appropriate for a page like this, and readers should check NOAA tide tables, the Hartstene Pointe Maintenance Association, and Washington State Parks' own current reservation system respectively for time-sensitive information. Nothing on this page is safety or navigation advice; always check current tide tables before attempting the McMicken Island tombolo crossing.