Water report · Lake Berryessa

Lake Berryessa water level

Water reportLake Berryessa and Monticello DamAug 9
431.91ft

Updated 1:00 AM PDT, Aug 9

1,402,120 afstorage

Lake Berryessa water level history

Aug 3Aug 6Aug 9
Jul 11Jul 25Aug 9
May 12Jun 25Aug 9
Aug 11Feb 8Aug 9

What this means

Over the last 7 days, Lake Berryessa held between 431.91 and 432.36 ft, lowest on Aug 9 and highest on Aug 3.

That is 0.45 ft lower than on Aug 3.

Over the last 30 days, Lake Berryessa held between 431.91 and 434.19 ft, lowest on Aug 9 and highest on Jul 11.

That is 2.28 ft lower than on Jul 11.

Over the last 90 days, Lake Berryessa held between 431.91 and 438.57 ft, lowest on Aug 9 and highest on May 12.

That is 6.66 ft lower than on May 12.

Over the last 12 months, Lake Berryessa held between 428.57 and 439.37 ft, lowest on Nov 20 and highest on Mar 12.

That is 0.96 ft lower than on Aug 11.

Storage, past 30 days

1,402,120 to 1,442,030 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 272, Lake Berryessa and Monticello 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 272, Lake Berryessa and Monticello 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.

Lake Berryessa 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 Berryessa record book