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Wyoming

Seminoe Reservoir

Seminoe Reservoir is a Wyoming reservoir of about 13,901 acres in Carbon County, where largemouth read off cover, forage, and seasonal current.

Surface
13,901acres
Primary species
Largemouth
§ 01Today on the water · Seminoe Reservoirvia Open-Meteo · 19:45 local
Air temp
50.7°F
Barometric
30.40″
↓falling 24h(-0.18)
Wind
7mph
from WSW
Moon
Waxing Crescent
day 5.4 · 29% lit

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

§ 03Next 3 daysvia Open-Meteo · interpretation
  1. 16
    octFri

    Stable window

    hi 55° · lo 25°

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

    ── light w wind · settled

  2. 17
    octSat

    Watch the wind

    hi 65° · lo 29°

    Lean into wind-fed shorelines, all day. Wind drives bait position today; pick the shoreline taking it.

    ── stiff sw wind

  3. 18
    octSun

    Stable window

    hi 63° · lo 35°

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

    ── light sw wind · settled

§ 04Field notesWyoming

Where it is

Seminoe Reservoir sits in Carbon County, Wyoming, covering about 13,901 acres. Cover, depth, and weather drive the day's lanes more than the shoreline.

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 water settles fish deep and slow; patience and a subtle presentation are the more dependable choice.

Key structure

  • Creek and cove mouths that funnel fish and bait
  • Weed edges and the clean lines along them
  • Inside turns where a bank changes angle
  • Submerged wood, brush, and laydown cover

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

Forage

Panfish and resident baitfish form the forage on Seminoe Reservoir; bass cycle through cover as those schools shift.

Access

Boating access to Seminoe Reservoir is public; check ramps, water levels, and any seasonal closures before going.

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:01596899). 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