Hawaii Fishing

Mau Reservoir

The scenic Reservoir of Mau Reservoir in the islands of Hawaii delivers stunning fishing opportunities. Mau Reservoir is located near the islands of Hawaii at coordinates 21.93, -159.53. The stunning reservoir offers depth variation and structure that Largemouth Bass rely on. Local anglers frequently report success with Largemouth Bass, Crappie, Catfish at Mau Reservoir.

Reservoir Hawaii 21.9300, -159.5300
Updated 2026-04-29

Location

View on Google Maps 21.9300, -159.5300

Fishing Tips

  • Focus on grass beds during first light when Largemouth Bass are active.
  • Focus on submerged ridges during early morning when Largemouth Bass are active.
  • Focus on dam structure during dusk when Largemouth Bass are active.

Fishing Techniques for Mau Reservoir

Bank anglers can find productive water along accessible shoreline areas, while boat access opens up deeper structure and open water. Kayak and canoe fishing is also popular here. Bring a mix of topwater for early morning, moving baits for midday, and finesse rigs for pressured conditions.

What to Expect at Mau Reservoir

Fishing pressure is moderate year-round, peaking on weekends and holidays from spring through fall. Weekday trips typically mean fewer crowds and better fishing. The ecosystem here supports healthy populations of Largemouth Bass and Crappie, with good catch rates for prepared anglers.

Regulations

Hawaii fishing license required. Verify regulations with Hawaii Division of Aquatic Resources before fishing.

Fishing Tips for Mau Reservoir

Frequently Asked Questions

Night fishing regulations vary. Check Hawaii Division of Aquatic Resources for specific rules at Mau Reservoir.

Community areas and popular structures attract other anglers on weekends.

You can target Largemouth Bass, Crappie, Catfish at Mau Reservoir. Largemouth Bass is particularly popular here.