Northwest

Black Hawk Management District

• Contact Person: Ben Wallace – 712-657-2638

Water temperatures are in the upper-70s on most area lakes. Last updated on 08/13/2026

Black Hawk Lake (Sac)

• Water Temperature (°F): 78.0
• Ramp Condition: Useable

Bluegill – Fair: Pick up bluegill from shore near patches of vegetation, from the stone piers in Town Bay; and near the rock piles from boat. Use a piece of crawler on a jig. Most fish are 7-inches.

Channel Catfish – Good: Pick up catfish from shore and around the rock piles in deeper habitat. Use cut bait or crawlers fished on or near the bottom.

Walleye – Slow: Try drifting or trolling along the dredge cuts and the rock piles in the east basin.

Crawford Creek Impoundment (Ida)

• Ramp Condition: Useable

Bluegill – Fair: Look for bluegills along the weedlines in 5-10 feet of water and near submerged brush piles. Bigger fish are 7- to 8-inches long.

Storm Lake (incl Little Storm Lake) (Buena Vista)

• Water Temperature (°F): 78.0
• Ramp Condition: Useable

Channel Catfish – Fair: Look for catfish around rocky shorelines and near the dredge cuts. Use cut bait, stink bait, or a crawler on the bottom.

Walleye – Slow: Look for walleye off shore near the dredge cuts. Use crankbaits, a jig tipped with a minnow fished just off the bottom, or a bottom bouncer with a crawler harness.

Swan Lake (Carroll)

• Ramp Condition: Useable

Black Bullhead – Fair: Catch 10- to 11-inch bullhead from shore along the jetties; use a piece of crawler fished on or near the bottom.

Bluegill – Slow

Clear Lake Management District

• Contact Person: Scott Grummer – 641-357-3517

For information on lakes and rivers in north central Iowa, contact Clear Lake Fish and Wildlife office. Last updated on 04/09/2026

Beeds Lake (Franklin)

• Ramp Condition: Useable

Black Crappie – Good

Bluegill – Slow

Clear Lake (Cerro Gordo)

• Water Temperature (°F): 74.0
• Ramp Condition: Useable

Lake level is 0.6 inches above crest. Water clarity is around 18 inches.

Walleye – Fair: Try slip bobber fishing near the rock reefs and submerged vegetation. Best bite is early morning.

Yellow Bass – Fair: Anglers are catching mostly 7- to 8-inch fish.

Crystal Lake (Hancock)

• Ramp Condition: Useable

Black Crappie – Fair: Drift fish or troll a small jig or minnow.

Bluegill – Fair

Lower Pine Lake (Hardin)

• Water Temperature (°F): 77.0
• Ramp Condition: Useable

Black Crappie – Fair

Largemouth Bass – Fair

Rice Lake (Winnebago)

• Ramp Condition: Useable

Submerged aquatic vegetation is thick in areas.

Bluegill – Fair

Largemouth Bass – Fair: Use topwater and weedless baits.

Silver Lake (Worth) (Worth)

• Ramp Condition: Useable

Submerged aquatic vegetation is thick in areas.

Bluegill – Slow

Winnebago River (Cerro Gordo)

• Ramp Condition: Not applicable

River level is 5.23 feet.

Smallmouth Bass – Slow

Spirit Lake Management District

• Contact Person: Jed Siegwarth – 712-330-2542

Lake temperatures are in the low to mid-70s. Water levels are at crest. The bite has started to slow a bit for some species. Last updated on 08/13/2026

East Okoboji Lake (Dickinson)

• Water Temperature (°F): 75.0
• Ramp Condition: Useable

The bass and panfish bite is good.

Pumpkinseed – Good: Fish are biting in and around the docks.

Ingham Lake (Emmet)

• Water Temperature (°F): 75.0
• Ramp Condition: Useable

Little Swan Lake (Dickinson)

• Water Temperature (°F): 73.0
• Ramp Condition: Useable

A lot of vegetation is reaching the surface, making navigation by boat more difficult.

Lost Island Lake (Palo Alto)

• Water Temperature (°F): 80.0
• Ramp Condition: Useable

The lake currently has a slight algae bloom.

Silver Lake (Dickinson) (Dickinson)

• Water Temperature (°F): 82.0
• Ramp Condition: Useable

Elevated levels of Microcystin (blue-green algae) have been sampled on the lake recently. The lake is currently experiencing a blue-green algae bloom, which can cause nausea, vomiting, and skin rashes when ingested.

Walleye – Fair: Nightcrawlers are working for some anglers.

Spirit Lake (Dickinson)

• Water Temperature (°F): 75.0
• Ramp Condition: Useable

Lake level is at crest.

Largemouth Bass – Good: Anglers have been catching quality-sized bass all summer.

West Okoboji Lake (Dickinson)

• Water Temperature (°F): 78.0
• Ramp Condition: Useable

Water clarity is very good.