Mystery Bay State Park
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Mystery Bay State Park

4.2
·140 reviews·Marrowstone, United States

A hidden gem on Marrowstone Island, offering calm bay waters, a long dock, and a peaceful escape for boaters, kayakers, and families.

Highlights

Highlights

Must-see attractions

Social content

Social

From TikTok & Reddit

Best Time

Summer mornings

Calm waters for kayaking

CrowdMedium
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Mystery Bay State Park

Mystery Bay State Park

Best Time

Summer mornings

Calm waters for kayaking

CrowdMedium
Highlights

Highlights

Must-see attractions

A hidden gem on Marrowstone Island, offering calm bay waters, a long dock, and a peaceful escape for boaters, kayakers, and families. Instagram+1

4.2
(140 reviews)

"Nice quiet peaceful dock to have a picnic and do some fishing and crabbing, and watch sea lions. Reddit"

Vertical photo
TIP

🚗 Parking & Discover Pass

A Discover Pass is required for parking. Get a yearly pass or pay $10/day. Available at Fort Flagler or local shops.

👟 Beach Footwear

The beach is rocky with barnacles and shells. Wear sturdy shoes; barefoot is risky!

Third hero image

Highlights

Discover the most iconic attractions and experiences

The Long Dock

The Long Dock

Waterfront

A perfect spot for boaters to dock, walk to their vessels, or enjoy fishing and crabbing with a view of sea lions.

Reddit
Calm Bay Waters

Calm Bay Waters

Mystery Bay

Ideal for kayaking and paddleboarding, especially for beginners, offering a serene experience on the water.

Reddit
Picnic and Play Area

Picnic and Play Area

Grassy Shoreline

Enjoy a meal at a picnic table with a barbecue area, or let kids jump off the dock into the water.

Reddit
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Planning Your Visit

Discover Pass Required

A Discover Pass is needed for vehicle access to Washington State Parks, including Mystery Bay. You can purchase a yearly pass or a daily one. Plan ahead to avoid parking hassles and ensure smooth entry into this beautiful spot. Instagram

Tides and Beach Access

The beach at Mystery Bay is rocky and can be covered in barnacles and shells, making barefoot exploration risky. Check tide charts before you go, as beach access can be limited at high tide. Reddit

Best Times

When
Summer mornings
Why
Calm waters for kayaking
Crowd
Medium
When
Low tide
Why
More beach to explore
Crowd
Low
When
Fourth of July
Why
Annual boat launch tradition
Crowd
High

Insider Tips

from TikTok, Instagram & Reddit

🌲Mystery Bay State Park 📍Nordland, WA 🏔Lands of the Cayuse, Umatilla and Walla Walla, S’Klallam, Hul’qumi’num Treaty Group, dxʷsəq̓ʷəbš (Suquamish), and Chimacum people (nativeland.ca) 🏷️Discover Pass Required 🅿️Medium size lot 🚽Vault toilets 🐶Leashed dogs allowed Park Features: Beach Picnic shelter Marine exploration This is a super small park on the road leading to Fort Flagler. We stopped t...
growing_up_pnw
8 likes • 227 views

🚗 Parking & Discover Pass

A Discover Pass is required for parking. Get a yearly pass or pay $10/day. Available at Fort Flagler or local shops. Reddit

👟 Beach Footwear

The beach is rocky with barnacles and shells. Wear sturdy shoes; barefoot is risky! Reddit

Washington State Parks - Mystery Bay State Park All but hidden on the west side of Marrowstone Island, Mystery Bay State Park offers a great escape for visitors arriving by land or by water. Boaters can dock or lay anchor and stroll along the grassy and gravelly shoreline or enjoy the inlet's pristine waters. #tvwnews #waparks #getoutdoors
tvwnews
2 likes • 206 views
The entrence to Mystery Bay State Park, which is not the main location in the book 8 of the Thomas Austin series, but is near it. My wife, Eva, and I had a lovely day trip up to the Port Townsend area last recently. It's a great place to visit if you're ever in the area. 🙂#crimefiction #mysterybook #mysterybooks #pnwlife
ddblackauthor
16 likes • 164 views

🎣 Crabbing & Fishing

Mystery Bay is known for its crab catches and offers a peaceful spot for fishing. Reddit

🐶 Pet-Friendly Park

Leashed dogs are welcome, making it a great spot for furry friends to enjoy the outdoors. Instagram

🌊 Wake up to breathtaking waterfront views every day. Just minutes from Fort Flagler State Park and Mystery Bay, with a short drive to the charming town of Port Townsend, this Marrowstone Island retreat offers the perfect blend of peace, adventure, and convenience. Spend your days kayaking at sunrise, digging for clams on your private beach, or catching a ferry for a weekend in Seattle—because lif...
jonathanlienrealtor
24 likes • 589 views

Tips

from all over the internet

🚗 Parking & Discover Pass

A Discover Pass is required for parking. Get a yearly pass or pay $10/day. Available at Fort Flagler or local shops. Reddit

👟 Beach Footwear

The beach is rocky with barnacles and shells. Wear sturdy shoes; barefoot is risky! Reddit

🎣 Crabbing & Fishing

Mystery Bay is known for its crab catches and offers a peaceful spot for fishing. Reddit

🐶 Pet-Friendly Park

Leashed dogs are welcome, making it a great spot for furry friends to enjoy the outdoors. Instagram

🚤 Boat Launch Access

A boat launch is available for a $7 daily fee, with mooring options for various boat sizes. Reddit

What Travellers Say

4.2
(140 reviews)

Reviews Summary

Visitors love Mystery Bay State Park for its clean facilities, convenient boat launch, and peaceful atmosphere. It's a great spot for crabbing, fishing, and enjoying calm waters for kayaking or swimming. Some find the beach rocky and limited at high tide, but the overall experience is highly positive for a quiet coastal escape. Reddit

"Nice park: bathrooms, picnic table w/barbecue area, long dock and boat launch"

Shappa Baker

"We launch our boat here every year over the Fourth of July! Nice dock to be able to walk to your vessel instead of having to wade through the water. Plenty of parking for trucks and boat trailer and have never had an issue with anyone messing with vehicle or equipment.
The bathroom are always open and very clean. They also keep the toilet paper stocked and sanitizer available right by the door to use on your way out.
Mystery has plenty of beach area to get your feet wet as long as it’s not high.
My kiddos love jumping off the dock into the water every year and mystery is my daughters favorite spot to swim!
We have even taken our kayaks out in the bay which is very calm water and perfect if you are just learning to paddle.
Best part of course are the crab that are caught!

Amenities Include
-Boat launch $7 per day to launch
-Mooring available $ depend on boat size
-Picnic tables
-Bathroom (2)
-Parking -discovery pass required, $35 for one year
-dock
-swimming area
-pet friendly"

Jen McNaught

"Small little park. The parking lot and picnic area is larger than the beach area. Nothing special to see out here but it does have a restroom and is dog friendly. Decent amount of parking."

Jordan Simons

What People Like

Clean bathrooms
Long dock
Calm bay waters

What People Dislike

Rocky beach

Frequently Asked Questions

🚇 🗺️ Getting There

Mystery Bay State Park is located on the west side of Marrowstone Island. It's a short drive from Port Townsend and near Fort Flagler State Park. Access is via land, and boaters can also reach the park. Instagram+1

Yes, there is parking available, including space for trucks and boat trailers. However, a Discover Pass is required for vehicle access. InstagramReddit

Absolutely! Boaters can dock or anchor and enjoy the shoreline and waters of Mystery Bay. Mooring is available for a fee depending on boat size. InstagramReddit

Marrowstone Island is accessible by car. The drive offers scenic views and leads directly to the park. Instagram

Yes, Mystery Bay State Park is close to Fort Flagler State Park and the charming town of Port Townsend, offering additional exploration opportunities. Instagram+1

🎫 🎫 Tickets & Entry

Yes, a Discover Pass is required for vehicle entry into Washington State Parks, including Mystery Bay. You can purchase a yearly pass or a $10 daily pass. InstagramReddit

A yearly Discover Pass costs $35, while a daily pass is $10. These passes are essential for parking your vehicle at the park. Reddit

Discover Passes can be purchased at Fort Flagler State Park offices or from various shops in Port Townsend. Reddit

Yes, there is a $7 per day fee to launch your boat at Mystery Bay State Park. Reddit

Washington State Parks are generally open from dawn to dusk. It's always a good idea to check the official Washington State Parks website for any specific seasonal hours or closures. Instagram

🎫 🏞️ Onsite Experience

You can enjoy beach access, marine exploration, kayaking, paddleboarding, fishing, crabbing, and picnicking. Boaters can utilize the dock and boat launch. InstagramReddit

Yes, the bay waters are calm and perfect for swimming, especially for children who enjoy jumping off the dock. Reddit

Yes, leashed dogs are welcome at Mystery Bay State Park, making it a great destination for pet owners. InstagramReddit

Amenities include clean vault toilets, picnic tables with barbecue areas, a long dock with public moorage, and a boat launch. Reddit

Crowd levels can vary. It's generally less crowded during weekdays and off-peak seasons. Weekends and holidays, especially around the Fourth of July, can be busier. Reddit

🍽️ 🍽️ Food & Dining

There are no restaurants within Mystery Bay State Park itself. However, the park offers picnic tables with barbecue areas for visitors to enjoy their own meals. Reddit

The nearby town of Port Townsend offers a variety of dining options, from casual cafes to more formal restaurants. Instagram

Yes, picnic tables are available, making it an ideal spot for a picnic lunch or dinner. Remember to pack out all your trash. Reddit

You can find shops and markets in Port Townsend to purchase snacks and drinks before heading to the park. Instagram

The Port Townsend area offers fresh seafood, local produce, and a range of international cuisines. Instagram

📸 📸 Photography

Capture stunning shots of the long dock, the calm bay waters, the shoreline with its unique rocky features, and the surrounding natural beauty. Sunrises and sunsets can be particularly picturesque. Instagram+1

Yes, the park offers diverse landscapes, from the water and shoreline to the grassy areas, providing excellent opportunities for landscape photographers. Instagram

You might spot sea lions from the dock, and the marine environment can be rich with life. Always maintain a respectful distance from wildlife. Reddit

Early mornings and late afternoons often provide the best light for photography, with softer shadows and warmer tones. Instagram

Drone usage in Washington State Parks is subject to specific regulations. It's advisable to check the Washington State Parks website for current drone policies before flying. Instagram

For Different Travelers

Tailored advice for your travel style

👨‍👩‍👧 Families with Kids

Mystery Bay State Park is a fantastic spot for families. The calm bay waters are perfect for kids to swim and jump off the dock, providing hours of fun. Reddit The picnic areas with barbecue grills are ideal for family meals, and the park's pet-friendly policy means even your furry family members can join the adventure. InstagramReddit Remember to bring sturdy shoes for the rocky beach and pack plenty of snacks and drinks for a full day of enjoyment. Reddit

🎣 Anglers and Crabbing Enthusiasts

For those interested in fishing and crabbing, Mystery Bay State Park is a prime location. The bay is known for its crab catches, and the long dock provides a convenient spot to cast a line or set crab pots. Reddit The calm waters are also suitable for kayak fishing. Reddit Ensure you have the necessary licenses and gear, and check local regulations for crabbing and fishing seasons. Reddit

🛶 Kayakers and Paddleboarders

The serene and calm waters of Mystery Bay make it an ideal destination for kayakers and paddleboarders, especially for beginners. Reddit You can easily launch your watercraft from the shore or the boat launch area. Reddit Enjoy a peaceful paddle exploring the bay and taking in the scenic views of Marrowstone Island. Instagram

Deep Dives

In-depth insights and expert knowledge

Boating and Marine Access

Mystery Bay State Park is a haven for boaters, offering a convenient boat launch and a long dock for public moorage. The daily launch fee is $7, and mooring costs vary by boat size. Reddit The calm waters of the bay make it an excellent spot for launching kayaks and paddleboards, providing a serene experience for both beginners and experienced paddlers. Reddit Boaters can enjoy easy access to their vessels and the surrounding marine environment, making it a popular launch point for exploring the waters around Marrowstone Island. Instagram

Visitors often praise the dock for allowing them to walk directly to their boats, avoiding the need to wade through water. Reddit The park's location provides a great base for exploring nearby waters, and many visitors use it as a starting point for fishing and crabbing expeditions. Reddit The marine exploration opportunities are a significant draw for those who love being on the water. Instagram

Beach and Shoreline Exploration

The shoreline at Mystery Bay State Park is characterized by its rocky nature, with abundant barnacle-covered rocks and shells. This makes it a bit challenging for barefoot exploration, so wearing sturdy footwear is highly recommended. Reddit While the beach area itself is described as small, it offers a place to get your feet wet and enjoy the coastal scenery. Reddit At low tide, more of the beach becomes accessible, revealing more of the unique geological features. Reddit

Despite its rocky composition, the beach is a favorite spot for children to play and jump off the dock into the water. Reddit The park's marine environment is also known for its crab population, making it a popular spot for crabbing. Reddit The combination of the rocky shore and the calm bay waters creates a unique coastal experience for visitors. Instagram

Park Amenities and Visitor Experience

Mystery Bay State Park is well-equipped with essential amenities to ensure a comfortable visit. Visitors consistently highlight the cleanliness and stocking of the vault toilets, which include toilet paper and hand sanitizer. Reddit Picnic tables, some with barbecue areas, are available, making it an ideal location for family gatherings and outdoor dining. Reddit The park is also pet-friendly, allowing leashed dogs to join in the outdoor fun. InstagramReddit

The park's parking lot and picnic area are noted as being larger than the beach area, providing ample space for visitors. Reddit The presence of a long dock and a boat launch further enhances the park's utility for water-based activities. Reddit Many reviewers mention the peaceful and quiet atmosphere, making it a great escape for relaxation and enjoying nature. Reddit The overall visitor experience is often described as pleasant and convenient, especially for those launching boats or enjoying a picnic by the water. Instagram

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