Navajo Lake has no outlet stream. Water leaves through sinkholes in the limestone under the lake bed, runs about a mile through a cave, and comes back out at Cascade Falls as the head of the North Fork of the Virgin River. An earthen dam is what keeps the whole lake from disappearing down the hole in dry years. Utah chub have overrun the water before, so check a recent stocking report before you plan a trip around the trout.
Best rigs: Bubble + fly at dusk; worm under bobber
Bait and lures: Worms, small spoons, flies
Best time: Evening rise is reliable. Season: June-October
Local tip: 10,000 ft lava-dammed lake on Cedar Mountain - cool all summer.
Rig: Slip-bobber or sliding sinker rig, 4 lb mono line, size 8-10 baitholder
Bait: PowerBait (rainbow/garlic), nightcrawler, small spinners (Panther Martin, Jake's)
When: Early morning & last 2 hours before dark
Utah's #1 fish. If a pond got stocked this week, cast anything shiny. Perfect first fish for kids.
Rig: Ultralight spinner or bubble-and-fly rig
Bait: Small spinners, worms, ants/attractor dry flies
When: All day at altitude; evenings best in summer
Aggressive and gorgeous. Boulder Mountain grows Utah's biggest brookies.
Rig: Ice jig tipped with sweetener; casting spoons open-water
Bait: Jigs + mealworm/minnow piece, Kastmasters
When: Winter (ice) and just after ice-off
Brook × lake trout hybrid. Joes Valley has a trophy slot - check regs.
Nearby adventures: Navajo Lake Campground (Camping, 0 mi) · Duck Creek Campground (Camping, 4 mi) · Point Supreme Campground (Cedar Breaks) (Camping, 7 mi) · Spectra Point / Ramparts (Hike, 7 mi)