Lake Wilson (Wahiawa Reservoir)
lake in Hawaii
Warm, vegetated reservoir with reliable largemouth bass fishing; popular with fly anglers for sight and popper work.
What's working on Lake Wilson
- 01Clear skies and comfortable temperatures create favorable fishing conditions.
- 02Year-round aquatic invertebrates and baitfish are consistent food sources.
- 03Focus on submerged structures, weed lines, and deeper drop-offs.
- 04Use slow, deliberate retrieves for subsurface patterns.
- 05Employ topwater poppers near cover during warmer parts of the day.
Past reports week by week
9 weeksWhat to tie on
Picked from reports, hatches and the season. Tap a fly for the recipe and where else it works.
Mop Fly #14
A simple yet highly effective grub imitation, it's a general workhorse for targeting bottom-feeding tilapia, midas cichlids, and catfish in Lake Wilson.
Woolly Bugger (Olive) (Bass)
An indispensable pattern, excellent for imitating leeches and baitfish, a year-round staple for bass, tilapia, and catfish in Lake Wilson.
Clouser Minnow (Bass) (Chartreuse/White)
A universal baitfish imitation, particularly effective for aggressive Butterfly Peacock Bass and Largemouth Bass in Lake Wilson.
Popping Bug (Bass)
On warmer fall days, this popper creates surface disturbance, drawing aggressive topwater strikes from bluegill, sunfish, and bass.
Scud (Pink/Orange)
Freshwater amphipods are a year-round staple. Pink or orange scuds are excellent for mimicking this abundant food source in Lake Wilson's vegetated areas.
Buy at AmazonDamsel Nymph (Olive)
Mimicking active damsel nymphs, this pattern is effective when stripped slowly along the abundant weed beds for bluegill, sunfish, cichlids, and tilapia.
Where to fish and who to ask
Kamananui Park Shoreline
Shaded shoreline with lily pads and structure that concentrate bass in mornings and evenings.
North Arm / Dam End
Less pressured end of the reservoir with submerged structure favored by larger bass.
Wahiawa Boat Ramp
Main public launch and typical starting point for fly anglers working the shoreline.
Fly shops within 40 miles
HI Tide Fly Fishing Co.
Fly Fish Hawaii
O'ahu Fly Fishing LLC
Fly Ordnance
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Hawaii season by season
What changes on the water through the year, with the flies for each season.
Quick answers
Common questions about Lake Wilson (Wahiawa Reservoir).
What flies work best on Lake Wilson (Wahiawa Reservoir)?
Our top scored fly patterns for Lake Wilson (Wahiawa Reservoir) right now are Mop Fly #14 (80% confidence), Hopper Juan (80% confidence), Mop Fly (80% confidence). These picks are scored from recent fishing reports, hatch data, and seasonal patterns.
What fish species are in Lake Wilson (Wahiawa Reservoir)?
Lake Wilson (Wahiawa Reservoir) holds Tilapia, Bluegill, Sunfish. See the species links on this page for fly recommendations and seasonal behavior for each.
Is Lake Wilson (Wahiawa Reservoir) fishing well right now?
We publish a fresh bite report for Lake Wilson (Wahiawa Reservoir) each week based on recent on-the-water intel. The current report — with conditions, hatches, and what's producing — is on this page.