Fishing access map

Opens with nearby piers, bank access & slipways already loaded for Cottonwood Springs Dam & Res.

Cottonwood Springs Dam & Res

Live

Fishing report & water release — real-time flow and lake level

Nestled near Rapid City, South Dakota, Cottonwood Springs Reservoir offers a prime spot for anglers eager to catch local fish. This page provides essential information for planning your next fishing trip, including current lake levels and elevation, which are crucial for understanding water conditions. Weather updates are also available, allowing you to prepare for the day ahead. Additionally, you'll find information on water release and outflow, helping you anticipate changes in fishing conditions. All data is sourced from official monitoring data, ensuring accuracy and reliability. Use this page to make informed decisions about when and where to fish, ensuring a successful and enjoyable experience at Cottonwood Springs Reservoir.

COTT·NWDM

Fish type

Fishing spots map

Current outflow

0.0

CFS

Live reading from the past 24 hours.

Water level

3,853.49

Above normal

Latest value from the chart date range (pool / reservoir).

Above normal pool (3853.4 FT)

Location

Seasonal fish position

Estimated holding depth based on season, temperature, and flow.

Bass · Low discharge

Low Flow Positioning

Fish slide to deeper lanes and slower water.

Medium confidence2-6 ft off bottom

Shallow

Mid-depth

Deep

2-6 ft off bottom

Season

May

JanDec

Conditions right now

Weather at the ramp

Air temp

N/A°F

Wind

N/Amph

Pressure

N/AhPa

Barometric pressure.

Cloud cover

N/A

Good for reading surface activity.

Sunrise / sunset

No data

Water release alerts

Get notified when flow changes

Get email notifications when water levels change. Set a custom threshold to be notified when conditions match your target.

Custom flow limit (CFS)

AI fishing analysis

BETA

Get a personalized read on whether to fish today, plus bait and strategy tailored to your target species.

Outflow: 0.0 CFS

Level: 3853.49 ft

Temp: N/A

🎣Species: Bass

Analysis uses current outflow, level, weather, and pressure trend.

Or email info@alert.catchdamfish.com with "Lake name, state" in the body.

Technical analysis

Water level history

Measured in ft

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