← Lake Guide35.34° N · 94.91° W

Oklahoma

Robert S Kerr Reservoir

Robert S Kerr Reservoir is an Oklahoma reservoir of about 35,795 acres in Haskell County, with largemouth fishing keyed to cover, current, and conditions.

Surface
35,795acres
Primary species
Largemouth
§ 01Today on the water · Robert S Kerr Reservoirvia Open-Meteo · 09:00 local
Air temp
83.1°F
Barometric
29.98″
↑rising 24h(+0.09)
Wind
12mph
from ESE
Moon
Waning Crescent
day 26.4 · 10% lit

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

§ 03Next 3 daysvia Open-Meteo · interpretation
  1. 8
    sepTue

    Tougher window

    hi 104° · lo 81°

    Pick the calmest hour and stay flexible. Conditions push hard today; bite likely shrinks. Plan around the calmest gap.

    ── strong se wind · bite likely shrinks

  2. 9
    sepWed

    Stable window

    hi 104° · lo 81°

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

    ── light s wind · settled

  3. 10
    sepThu

    Stable window

    hi 96° · lo 71°

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

    ── light sw wind

§ 04Field notesOklahoma

Where it is

Set in Haskell County, Oklahoma, Robert S Kerr Reservoir covers about 35,795 acres. Largemouth read the season, sliding shallow or deep as it dictates.

Seasonal pattern

Spring. Rising temperatures draw largemouth into shallow cover to stage and spawn; the protected, faster-warming water turns on first.

Summer. With the surface hot, largemouth favor deeper edges and shade, and the low-light hours carry the bite.

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

  • Submerged wood, brush, and laydown cover
  • Wind-pushed banks that gather forage
  • Shade lines and overhead cover in the warm months
  • Hard-bottom and rock transitions

Let the season pick the water before any one spot does.

Forage

On Robert S Kerr Reservoir, schools of baitfish anchor the bite and largemouth stay close to them through the year.

Access

There is public access around Robert S Kerr Reservoir. Confirm current launch and ramp conditions locally before heading out, as availability shifts with the season.

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:01097254). 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