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Ohio

Hoover Reservoir

Hoover Reservoir in Delaware County, Ohio, runs about 2,711 acres and rewards seasonal reading of cover, points, and weather.

Surface
2,711acres
Primary species
Largemouth
§ 01Today on the water · Hoover Reservoirvia Open-Meteo · 03:15 local
Air temp
75.8°F
Barometric
29.97″
↓falling 24h(-0.10)
Wind
6mph
from S
Moon
Waning Gibbous
day 19.4 · 77% lit

Air conditions sampled near the lake center, not measured on the water · refreshed ~15 min

§ 03Next 3 daysvia Open-Meteo · interpretation
  1. 31
    augMon

    Stable window

    hi 87° · lo 72°

    Anytime through the day. Quiet weather day; lean on seasonal pattern and structure.

    ── light sw wind · settled

  2. 1
    sepTue

    Stable window

    hi 91° · lo 72°

    Anytime through the day. Quiet weather day; lean on seasonal pattern and structure.

    ── light sw wind · settled

  3. 2
    sepWed

    Stable window

    hi 92° · lo 72°

    Anytime through the day. Quiet weather day; lean on seasonal pattern and structure.

    ── light sw wind · settled

§ 04Field notesOhio

Where it is

Hoover Reservoir lies in Delaware County, Ohio, and runs to roughly 2,711 acres. Its largemouth shift between shallow cover and deeper water as the year turns.

Seasonal pattern

Spring. Warming water pulls largemouth toward shallow, protected areas where they stage and spawn; the quickest-warming pockets lead.

Summer. Heat pushes fish off the shallows toward depth and shade; work the cooler ends of the day.

Fall. As water cools, forage and bass return toward shallower water; movement is wide, so covering water pays.

Winter. Cold pushes largemouth deep and lethargic; slow down and fish a quiet, deliberate line.

Key structure

  • Weed edges and the clean lines along them
  • Channel edges and the breaks beside them
  • Shade lines and overhead cover in the warm months
  • Flats sitting next to deeper water

The calendar decides which of these is worth time on a given day.

Forage

Baitfish movement steers the largemouth bite in Delaware County far more than any fixed spot.

Access

Public access is spread around Hoover Reservoir; confirm current launch and water-level conditions through local sources.

Regulations

Check current state and local regulations before fishing; limits and seasons can change.

§ 05Sources & field guides

Field guides

Data & references

  • Today's conditions — Open-Meteo, refreshed every ~15 min
  • Moon phase — local astronomical calculation, no external API
  • Lake area, depth, structure — Identity, surface area, coordinates and county/state are from the ProjectD canonical waterbody index (snapshot conus-20260518-v1, group gnis:01041752). Maximum depth and regulation links were not available from an acceptable source and are intentionally omitted.
  • Regulations — verify current state and local regulations before fishing

Last revised · Back to Lake Guide