Summary
The lake is home to several species of fish, including rainbow, cutthroat, and brook trout. Nearby activities include hiking, camping, and wildlife viewing. Fishing tips include using dry flies and small spinners. The best time to visit is in the summer months when temperatures range from 50-70°F. However, fishing is also available in the fall and early winter months. Overall, Island Lake is a great destination for anglers and outdoor enthusiasts alike.
Fish Species
Brook Trout
Cutthroat Trout
Rainbow Trout
Little Gem Reservoir
Cobbett (Carp) Lake
Deep Slough Reservoir
Ward Lake
Ward Creek Reservoir
Weather Forecast
Nearby Streamflow Levels
Angling Safety Guidelines
Check local fishing rules, seasons, size limits, and license requirements to ensure legal and sustainable angling.
Handle Fish Responsibly
Use wet hands, minimize air exposure, and release fish gently to improve survival rates when practicing catch-and-release.
Choose the Right Gear
Match your rod, line, and tackle to the species and conditions to increase success and reduce unnecessary harm to fish.
Respect the Waterway
Avoid disturbing habitat, prevent bank erosion, and keep a safe distance from spawning areas to protect ecosystems.
Keep It Clean
Pack out all line, hooks, bait containers, and trash—discarded gear can injure wildlife and degrade waterways.
Little Bear Campground - Grand Valley RD
Island Lake Campground - Grand Valley RD
Island Lake
Cobbett Campground - Grand Valley RD
Carp Lake
Ward Lake
Island Lake
Z Road Delta County