4.7
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590
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If you've ever tried to plan hiking in Seal Beach National Wildlife Refuge, you know how tricky it can be to figure out which routes are genuinely worth your time. With so many options, it's easy to get lost in the search for trails that deliver on their promise. That's where we come in: our komoot community has explored, mapped, and reviewed these routes, so this guide is your curated shortlist of the very best, saving you the guesswork.
Hiking here is less about strenuous climbs and more about immersing yourself in a vital coastal ecosystem. Expect flat terrain through salt marshes, estuarine habitats, and tidal mudflats, offering incredible opportunities for nature observation. While public access to the refuge itself is highly restricted, typically limited to guided tours requiring advance reservations, the surrounding area offers fantastic, accessible walking routes that capture the same unique character.
If you only have time for one, we'd point you towards the Bolsa Chica Ecological Reserve – Sunset Beach loop from Sunset Beach, an easy 3.4 miles (5.4 km) that offers stunning views and a real sense of place. For a different vibe, the Naples Island Canals loop from Naples Islands is a charming 2.9 miles (4.7 km) urban waterway stroll. Over 450 hikers have already used komoot to explore these trails, and we think you'll love them too.
Last updated: May 30, 2026
8
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
23
hikers
This easy 3.4-mile (5.4 km) hike, taking about 1 hour and 21 minutes with only 18 feet (6 metres) of elevation gain, offers a unique coastal experience through the Bolsa Chica Ecological Reserve. You'll wander along flat, well-maintained paths, including wooden boardwalks, that provide stunning views of the saltwater estuary and the Pacific Ocean. It's a fantastic spot for wildlife viewing, with numerous bird species, stingrays, and crabs often visible from the trails, especially near the long wooden bridge.
When planning your visit, be aware that shade is limited, so it can get hot and dusty, particularly during warmer months; bring plenty of water. Parking is available near Sunset Beach, where the loop begins. Note that dogs and bicycles are not permitted on most trails within the reserve to protect the delicate ecosystem, but public restrooms are conveniently located near the Interpretive Center.
The Bolsa Chica Ecological Reserve is a critical stopover for migratory birds along the Pacific Flyway and stands as the largest saltwater marsh on the California coast. This makes it an exceptional destination for birdwatching and understanding coastal wetland habitats. The Interpretive Center further enhances the experience with educational exhibits, making it a great family-friendly activity.

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5
hikers
6.10km
01:34
30m
30m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
9
hikers
4.66km
01:10
10m
10m
The Naples Island Canals loop offers a charming and easy walking experience, transporting you to a Venice-like setting in Long Beach, California. As you follow the flat, paved pathways, you'll be treated to views of elegant waterfront homes, lush gardens, and charming bridges reflected in the serene canals. Keep an eye out for local wildlife such as ducks and egrets, adding to the peaceful atmosphere of this 2.9-mile (4.7 km) route, which has a minimal 18 feet (5 metres) of elevation gain and takes about 1 hour and 10 minutes to complete.
Planning your visit to this easy hiking trail is straightforward; parking is available in the surrounding residential areas, though it can fill up during popular times. The route is accessible year-round, but for a truly magical experience, consider visiting in December when the homes are adorned with elaborate holiday lights. This is a fantastic option for a family-friendly activity or a dog-friendly walk, offering a relaxing escape from city life.
What makes the Naples Island Canals loop truly special is its unique blend of natural beauty and community charm, inspired by the canals of Venice, Italy. Beyond hiking, the waterways are popular for kayaking and paddleboarding, and the area even hosts an annual Christmas Boat Parade. The flat, breezy terrain ensures accessibility for all fitness levels, making it a beloved spot for sightseeing and enjoying the Southern California sunshine.
8
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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Bolsa Chica Ecological Reserve, spanning around 1,300 acres of coastal estuary, showcases diverse habitats such as open water, mudflats, salt marsh, coastal dunes, and seabird nesting islands. Boasting over 200 avian species, it's a haven for birders and photographers.
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The Shoreline Pedestrian/Bicycle Path is a scenic 4.3-mile trail that runs along the pristine white sand beach and the Belmont Veterans Memorial Pier, connecting the Long Beach Shoreline Marina to Belmont Shore. The path is 17 feet wide, with designated bike and pedestrian lanes, providing plenty of space for everyone. It's a fantastic path for a run, with stunning ocean views dotted with anchored ships and framed by the beautiful landscapes of Palos Verdes and the San Gabriel River.
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Sunset Beach is a wide and sandy piece of coastline right off the side of the Huntington Beach Trail. You'll pass a bunch of different beaches as you bike along the paved path.
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Wonderfully wide beach, the bike path right in the middle.
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Sunset Beach is a wide and sandy piece of coastline right off the side of the Huntington Beach Trail. You'll pass a bunch of different beaches as you bike along the paved path.
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Bolsa Chica State Beach features acres of sandy beaches, restrooms, picnic facilities, and a long, paved bike trail. The path is perfect for out and back walks, and Bolsa Chica State Beach is a popular starting and stopping point with all its recreational amenities.
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Only all day parking available at state beach, but can be use any where. Cheaper (free?) option available along North Pacific Avenue but space limited and no restroom or BBQ pit along the beach.
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Bolsa Chica Ecological Reserve, spanning around 1,300 acres of coastal estuary, showcases diverse habitats such as open water, mudflats, salt marsh, coastal dunes, and seabird nesting islands. Boasting over 200 avian species, it's a haven for birders and photographers. Embark on an enjoyable bike ride, encountering a plethora of wildlife along the way.
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Public access to the Seal Beach National Wildlife Refuge is highly restricted. Traditional self-guided hiking trails are not available. Instead, access is primarily through guided walking tours, typically offered on the last Saturday of each month (excluding December). These tours require advance registration and focus on wildlife observation and educational experiences. For more details on these tours, please visit the official U.S. Fish & Wildlife Service website: fws.gov/refuge/seal-beach.
While the Seal Beach National Wildlife Refuge itself offers guided tours, this guide focuses on accessible hiking routes in the surrounding coastal areas that are easily reached by bus. These trails offer similar wetland and coastal environments, perfect for observing local flora and fauna. You'll find around 20 such routes, predominantly easy, providing a great way to explore the region's natural beauty without a car.
Yes, the majority of bus-accessible routes in this area are rated as easy, making them suitable for families. For instance, the Naples Island Canals loop from Naples Islands is a gentle, scenic walk perfect for all ages, offering pleasant views of the waterways. These routes generally have minimal elevation gain and are well-suited for a relaxed outing.
Dog policies vary by specific trail and local regulations. While some public paths in the broader Seal Beach area may allow leashed dogs, sensitive ecological reserves like the Bolsa Chica Ecological Reserve often have strict rules against pets to protect wildlife. Always check local signage or the specific route details on komoot before bringing your dog.
The coastal and wetland areas around Seal Beach are renowned for their diverse birdlife. You can expect to see numerous migratory birds, waterfowl, and shorebirds. Keep an eye out for species like herons, egrets, and various gulls. The salt marshes and mudflats provide crucial foraging grounds, making these areas excellent for birdwatching, even outside the restricted refuge tours.
Yes, many of the routes featured in this guide are circular, allowing you to start and end at the same bus stop. For example, the Bolsa Chica Ecological Reserve – Sunset Beach loop from Sunset Beach offers a great circular experience, letting you explore the reserve and coastal views before returning to your starting point.
The Seal Beach area enjoys a mild climate year-round. Fall and spring are particularly pleasant, with comfortable temperatures and often active migratory bird populations. Winter can also be a good time, as many bird species overwinter here. Summer can be warm, so it's best to hike in the mornings or late afternoons during those months to avoid the midday heat.
Given the coastal environment, layers are recommended as temperatures can change. Comfortable walking shoes are essential. Sun protection (hat, sunscreen, sunglasses) is crucial due to open exposure. Bringing water is always a good idea, especially on longer routes. Binoculars are highly recommended for wildlife viewing, particularly birdwatching.
Absolutely. Many routes provide excellent views of the Pacific Ocean, Anaheim Bay, or the various sloughs and mudflats. The Rabbit Island Overlook – Inner Bay Loop Trail Overlook loop from Sunset Beach, for instance, offers panoramic perspectives of the bay and its surrounding wetlands, perfect for enjoying the coastal scenery.
The bus-accessible trails in the Seal Beach area are highly rated by the komoot community, with an average score of 4.75 stars. Reviewers often praise the easy accessibility via public transport, the peaceful coastal scenery, and the abundant opportunities for birdwatching and wildlife spotting in these unique wetland environments.
Many of the bus-accessible trails are located near coastal communities like Sunset Beach or Naples Island, where you can find various amenities. These areas typically offer cafes, restaurants, and public restrooms within walking distance of the bus stops, making it convenient to grab a refreshment before or after your hike.


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