Big Johnstone Lake

Boat Ramps: 0
Access Points: 0
Species: 3

Big Johnstone Lake is a pristine fishing destination located in the Kenai Peninsula Borough of Alaska. This secluded lake offers anglers the opportunity to experience Alaska's renowned cold water fishery in a breathtaking wilderness setting. Situated among the dramatic landscape of the Kenai Peninsula, Big Johnstone Lake is part of Alaska's rich aquatic ecosystem that supports diverse fish populations throughout the seasons.

Alaska licenses and regulations4 to check before you go

Species & education

Learn what type of fish are at Big Johnstone Lake and what's needed to catch them.

Find which waters have the species you want to catch

Rainbow Trout

Oncorhynchus mykiss

Dolly Varden

Salvelinus malma

Lake Trout

Salvelinus namaycush

Fishing spots, boat ramps & amenities

Learn how to get on Big Johnstone Lake. Uncover great fishing access points, boat ramps, and all the facilities you need for an unforgettable day on the water. Some locations shown may border or include private property. Always check property boundaries and applicable regulations before visiting. onWater's Public & Private Land layer can help you plan your access with confidence.

Productive areas in Alaskan lakes typically include:

Deeper holes and drop-offs that hold lake trout
Inlet and outlet streams that may attract feeding fish
Shallow weed beds or rocky areas that provide cover for various species
Points and structure changes that create natural feeding stations for predatory fish

Know where you can legally fish on Big Johnstone Lake

See public and private land boundaries along the water, turn on private parcels with owner details to know where permission is required, and find land-trust parcels that offer permitted fishing access.

Alaska licenses and regulations

Alaska Boating Regulations

When using any type of watercraft to access a body of water, it is important to follow all federal, state, and local rules and regulations. These rules and regulations include boat permitting and licensing, invasive species inspections and stamps, life jacket and PFD rules, motor size and horsepower restrictions, noise limitations, restrictions on personal watercraft, and many more. Visit the web link below for the most current rules and regulations for this body of water.

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Alaska Fishing License

All residents age 18 or older and nonresidents age 16 or older must purchase and possess a sport fishing license to participate in Alaska sport and personal use fisheries. In addition, a king salmon stamp is required to fish for king salmon (except king salmon in stocked lakes). These laws apply in both fresh and marine waters.

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Alaska Fishing Regulations

This state has a variety of species and regulations, including potential floating and/or watercraft restrictions. Because this state is specially managed for species, seasons, angling methods, and watercraft, it is strongly encouraged you check all federal, state, and local regulations before fishing. Visit any of the links below, inquire locally, or contact a local fly shop to learn current regulations and restrictions.

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Alaska Stream Access Laws

The Alaska Constitution and state statutes protect the public's right to use navigable or public waters. Under Alaska law, ownership of uplands adjacent to navigable or public water does not grant an exclusive right to use the water or to control public use of the water, even if the title includes the submerged land

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Take Big Johnstone Lake with you

The onWater Fish app keeps this water's access points, species and conditions in your pocket, with the tools you use once you're there.

Use the map without signal
Download the map around Big Johnstone Lake to use it offline when coverage drops.
Log your catches here
Keep a private fishing journal for Big Johnstone Lake to find where and when fish are biting for you.
HD depth charts from Garmin
Find drop offs, ledges, channels, points and shallow flats with Garmin depth charts in the app.