South Esther Island State Marine Park
South Esther Island State Marine Park is a remote marine park in Prince William Sound known for rugged shoreline, forested islands, and excellent saltwater recreation. Visitors come for kayaking, boating, wildlife viewing, beach camping, and fishing in a quiet wilderness setting with dramatic coastal scenery.
Free
Visiting with Dogs
Dogs allowed; keep on leash and under control. Clean up after pets. Check local restrictions before visiting.
Visitor Tips & Reviews
What Visitors Say
Remote, scenic marine park loved for kayaking, wildlife viewing, quiet campsites, and pristine wilderness. Visitors praise solitude, rugged beauty, and unforgettable coastal adventures, but note limited facilities and access.
Tips from Visitors
- Bring your own water and supplies; services are limited.
- Check tides and weather before boating or kayaking.
- Pack out all trash to protect the marine environment.
- Use sturdy footwear for rocky, wet shoreline access.
- Expect remote conditions; carry navigation and emergency gear.
Best Time to Visit
The best time to visit South Esther Island State Marine Park is late spring through early fall, when calmer seas, longer daylight, and milder temperatures make boating and paddling safer and more enjoyable. Summer also offers the best chance to see marine wildlife and explore shoreline campsites.
Amenities
Nearby Attractions
Explore these attractions near South Esther Island State Marine Park:
- Prince William SoundA vast fjord-and-island seascape known for glaciers, marine wildlife, and scenic boating routes.Within the park
- Whittier HarborA major marine access point with charters, docks, and services for Prince William Sound travelers.18 miles away
- Chenega BayA small coastal community offering cultural interest and access to nearby marine waters.24 miles away
Things to Do at South Esther Island State Marine Park
Camping at South Esther Island State Marine Park
Primitive camping only; no developed sites, hookups, cabins, or reservations. Bring all supplies; check marine access and weather.
Directions
Reach the park by boat or floatplane from Whittier, Valdez, or other Prince William Sound communities. There are no road connections or developed visitor facilities on the island.
Contact & Info
Frequently Asked Questions
How do I get to South Esther Island State Marine Park?
Most visitors reach the park by boat or floatplane from nearby communities such as Cordova or Valdez. There are no roads, so access depends on weather, tides, and your own vessel or charter.
Are there campsites or cabins in the park?
There are no developed cabins or formal campgrounds. Visitors usually use primitive beach or backcountry camping spots and should be prepared to be fully self-sufficient.
What kind of wildlife might I see there?
Common sightings include sea otters, seals, sea lions, bald eagles, and sometimes bears along the shoreline. Many visitors also report excellent birdwatching and occasional whale activity nearby.
Can I hike or explore the island easily?
Exploration is mostly undeveloped and rugged. Expect wet terrain, thick vegetation, and limited trails. Many visitors recommend good boots, tide awareness, and careful route planning.
Is the park good for kayaking or boating?
Yes, many visitors enjoy kayaking and small-boat travel in the sheltered waters. Conditions can change quickly, so check marine forecasts and be prepared for cold water, wind, and fog.
What should I bring for a visit?
Bring rain gear, warm layers, navigation tools, food, water, bear safety items, and emergency supplies. Reviews often mention that the park feels remote, so being well prepared makes the trip much better.
Don’t Forget the Essentials
Essential camping & hiking gear we recommend to make your park trip easier and more comfortable.
View Gear Checklist →