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Water report · Keyhole Reservoir

Keyhole Reservoir water level

Water report·Keyhole Reservoir and DamOct 29
4,083.65ftNormal

Last reading 2 days ago: near normal for late October. Above 40% of past October 29s on record.

Updated 12:00 AM MDT, Oct 29

81,150 afstorage

Keyhole Reservoir water level history

Oct 28typical 4,076.16 to 4,092.97 ft
4,083.65ft

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Oct 22Oct 25Oct 28
Oct 28typical 4,076.16 to 4,092.97 ft
4,083.65ft

Press and drag the chart to read past days

Sep 29Oct 12Oct 28
Oct 28typical 4,076.16 to 4,092.97 ft
4,083.65ft

Press and drag the chart to read past days

Jul 31Sep 13Oct 28
Oct 28typical 4,076.16 to 4,092.97 ft
4,083.65ft

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Oct 30Apr 28Oct 28

What this means

Over the last 7 days, Keyhole Reservoir held between 4,083.65 and 4,083.72 ft, lowest on Oct 27 and highest on Oct 22.

That is 0.07 ft lower than on Oct 22.

Over the last 30 days, Keyhole Reservoir held between 4,083.65 and 4,083.93 ft, lowest on Oct 27 and highest on Sep 29.

That is 0.28 ft lower than on Sep 29.

Over the last 90 days, Keyhole Reservoir held between 4,083.65 and 4,086.29 ft, lowest on Oct 27 and highest on Jul 31.

That is 2.64 ft lower than on Jul 31.

Over the last 12 months, Keyhole Reservoir held between 4,083.65 and 4,089.27 ft, lowest on Oct 27 and highest on Oct 30.

That is 5.62 ft lower than on Oct 30.

Storage, past 30 days

Oct 28
81,150acre-feet

Press and drag the chart to read past days

81,150 to 82,469 acre-feet over the window.

On this water

No member has posted conditions here lately. The gauge says what the water is doing; an angler who was standing in it says what that felt like.

Post a report

Bureau of Reclamation station 388, Keyhole Reservoir and Dam. Reclamation publishes a day or two behind, so the date beside the reading is the date of record, not today. Readings describe the reservoir at the gauge; a shallow arm miles upstream will not match them.

About this gauge

Readings come from Bureau of Reclamation station 388, Keyhole Reservoir and Dam. It reports reservoir elevation and storage. Reclamation publishes daily and runs a day or two behind. Readings describe the reservoir at the gauge; a shallow arm miles upstream will not match them.

Keyhole Reservoir fishing records

The gauge is half the picture. The other half is what came out of the water: verified catches, the current record, and the anglers holding it.

See the Keyhole Reservoir record book

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