Blake Island Marine State Park
Its 48 sites are reservable through Washington State Parks reservations, camping costs Peak nightly (statewide): standard $31-$43, primitive $12, and it is open year-round. Blake Island Marine State Park is a State Park campground near Manchester, Washington.
Reservable: Washington State Parks reservations
- Managed by
- State Park
- Hookups
- None
Getting a site
- Managed by
- State Park
- Reservations
- Washington State Parks reservations Book a site
- Fee
- Peak nightly (statewide): standard $31-$43, primitive $12
- Entrance fee
- None for campers in the park they stay in; Discover Pass $10/day or $45/year for day visits
- Booking window
- Up to nine months before the first night; same-day campsite bookings until 2 p.m.
- Cancellations
- $8 online or $10 by phone, plus 5% to 50% of cancelled nights depending on how long the reservation was held; no-shows get no refund
Source: parks.wa.gov, accessed 2026-09-29
Sites and hookups
- Total sites
- 48
- Group sites
- 1
- Group site capacity
- Up to 50 people
- Hookups
- None
- ✓ Toilets
- ✓ Potable water
- ✓ Showers
- ✓ Fire rings
- ✓ Pets allowed
On site: Toilets, potable water, showers, fire rings, and pets allowed.
Source: parks.wa.gov, accessed 2026-09-29
Rules
- Stay limit
- 10 nights in one park within a 30-day period; 90 nights per calendar year in all state parks
- Quiet hours
- 10 p.m. to 6:30 a.m.
- Pets
- Allowed
Source: parks.wa.gov, accessed 2026-09-29
Access and cell service
- Elevation
- 15 ft
Cell coverage by carrier (FCC map)
- AT&T
- 4G LTE; 5G mapped about 0.2 mi away
- T-Mobile
- 4G LTE and 5G (35/3 Mbps)
- Verizon
- 4G LTE and 5G (35/3 Mbps)
Source: FCC Broadband Data Collection, data as of December 31, 2025
Outdoor coverage each carrier reports to the FCC at this campground's map point, and the nearest mapped coverage within about half a mile. The FCC map only includes 4G LTE at 5/1 Mbps or better and 5G; a weaker signal, a text, or an emergency call may still get through, but don't count on it. These are carrier predictions, not measurements, and can be wrong either way: real service in canyons, under trees, and inside a tent or vehicle is often weaker. 5G speeds are the FCC's 7/1 and 35/3 Mbps tiers. This product uses the FCC Data API but is not endorsed or certified by the FCC.
47.5405, -122.4826 in Kitsap. Open in OpenStreetMap. Map © OpenStreetMap contributors.
Season and winter services
Blake Island Marine State Park is open year-round . In winter: water on, per the managing agency.
Sources: parks.wa.gov, accessed 2026-09-29; epqs.nationalmap.gov, accessed 2026-09-29
Common questions
Do you need a reservation at Blake Island Marine State Park?
How much does it cost to camp at Blake Island Marine State Park?
Is there a separate entrance fee at Blake Island Marine State Park?
What happens if I cancel or don't show up at Blake Island Marine State Park?
How many campsites does Blake Island Marine State Park have?
Does Blake Island Marine State Park have RV hookups?
Is there drinking water at Blake Island Marine State Park?
Are dogs allowed at Blake Island Marine State Park?
When is Blake Island Marine State Park open?
Is Blake Island Marine State Park open in winter?
How long can you stay at Blake Island Marine State Park?
Is there cell service at Blake Island Marine State Park?
Who manages Blake Island Marine State Park?
Around Blake Island Marine State Park
The nearest lake with a fishing page is Kitsap Lake, whose mapped center point is 11 miles away in a straight line. Stocking record and species: Kitsap Lake fishing on fishypedia.com.
Lake Tapps's mapped center point is 25 miles from Blake Island Marine State Park in a straight line. Current water level: Lake Tapps water level on reservoirfinder.com.
Other lakes within 15 miles: Angle Lake fishing (12 miles) , Lake Washington fishing (12 miles) , Island Lake fishing (13 miles) , Wildcat Lake fishing (14 miles) , and Haller Lake fishing (14 miles) , each with its stocking record on fishypedia.com.
Public land within 15 miles: Manchester State Park (Washington) (4 miles to its center) , Illahee State Park (6.6 miles to its center) , and Saltwater State Park (14 miles to its center) ; publiclandsdb.com has each unit's camping rules and boundary.
Reservable Manchester State Park 
Reservable Illahee State Park Reservable Clearwater Casino RV Park 
Not on record Saltwater State Park More campgrounds: camping near Manchester and campgrounds in Kitsap.
Sources
- parks.wa.gov (all fields), accessed 2026-09-29
- services5.arcgis.com (coordinates), accessed 2026-09-29
- parks.wa.gov (reservationSystem), accessed 2026-09-29
- parks.wa.gov (season), accessed 2026-09-29
- parks.wa.gov (fee), accessed 2026-09-29
- parks.wa.gov (stayLimit, quietHours, generatorsAllowed, entranceFee), accessed 2026-09-29
- parks.wa.gov (reservationWindow), accessed 2026-09-29
- parks.wa.gov (cancellationPolicy), accessed 2026-09-29
- epqs.nationalmap.gov (elevationFt), accessed 2026-09-29
- broadbandmap.fcc.gov (cellCoverage), accessed 2026-09-27
Photo credits
- Photo 1: Farragutful, CC BY-SA 4.0
- Photo 2: Joe Mabel, CC BY-SA 3.0