HomeMapLog CatchRanksProfile

Water report · Lake Granby

Lake Granby water level

Water report·Lake Granby and DamOct 29
8,234.68ftLow

Last reading 2 days ago: below normal for late October.

Updated 12:00 AM MDT, Oct 29

259,593 afstorage

Lake Granby water level history

Oct 28typical 8,253.07 to 8,271.91 ft
8,234.68ft

Press and drag the chart to read past days

Oct 22Oct 25Oct 28
Oct 28typical 8,253.07 to 8,271.91 ft
8,234.68ft

Press and drag the chart to read past days

Sep 29Oct 12Oct 28
Oct 28typical 8,253.07 to 8,271.91 ft
8,234.68ft

Press and drag the chart to read past days

Jul 31Sep 12Oct 28
Oct 28typical 8,253.07 to 8,271.91 ft
8,234.68ft

Press and drag the chart to read past days

Oct 30Apr 27Oct 28

What this means

Over the last 7 days, Lake Granby held between 8,234.66 and 8,234.91 ft, lowest on Oct 27 and highest on Oct 22.

That is 0.23 ft lower than on Oct 22.

Over the last 30 days, Lake Granby held between 8,234.66 and 8,236.16 ft, lowest on Oct 27 and highest on Sep 29.

That is 1.48 ft lower than on Sep 29.

Over the last 90 days, Lake Granby held between 8,234.66 and 8,248.55 ft, lowest on Oct 27 and highest on Jul 31.

That is 13.87 ft lower than on Jul 31.

Over the last 12 months, Lake Granby held between 8,234.66 and 8,265.85 ft, lowest on Oct 27 and highest on Nov 5.

That is 31.10 ft lower than on Oct 30.

Storage, past 30 days

Oct 28
259,593acre-feet

Press and drag the chart to read past days

259,495 to 266,668 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 351, Lake Granby 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 351, Lake Granby and Dam. It reports storage and reservoir elevation. 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.

Lake Granby 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 Lake Granby record book

Fishing here? Keep a free catch log and compete with anglers on this water. Your exact fishing spot stays private.

Log your catch at Lake Granby
Fishing waters by stateCatch leaderboardsFishing clubs

Anglers must hold a valid fishing license for the state they're fishing. Always follow your local fishing rules and regulations. Handle fish with speed and care: wet hands, minimal air time, quick release.

© 2026 Fish Club LLC·Terms of Service·Privacy Policy·Competitions·Competition Rules·Support