Texas AI Docket
Texas Water Watch

Reservoir record

Ray Roberts Lake

Ray Roberts Lake is 95.7% full, holding 754,319 acre feet against a conservation capacity of 788,167 acre feet.

Updated September 5th, 2026

Percent full95.7%
Storage754,319AF
Conservation capacity788,167AF
Change today-275AF
Across the record-18,068AF
Recorded range95.7% to 98.0%
Record26days

Daily movement

The line follows every verified reading held for this reservoir.

95.3%96.9%98.4% August 11th, 2026, 98.0% fullAugust 12th, 2026, 97.9% fullAugust 13th, 2026, 97.8% fullAugust 14th, 2026, 97.6% fullAugust 15th, 2026, 97.5% fullAugust 16th, 2026, 97.4% fullAugust 17th, 2026, 97.4% fullAugust 18th, 2026, 97.2% fullAugust 19th, 2026, 97.2% fullAugust 20th, 2026, 97.2% fullAugust 21st, 2026, 97.1% fullAugust 22nd, 2026, 97.1% fullAugust 23rd, 2026, 97.0% fullAugust 24th, 2026, 96.8% fullAugust 25th, 2026, 96.7% fullAugust 26th, 2026, 96.6% fullAugust 27th, 2026, 96.5% fullAugust 28th, 2026, 96.4% fullAugust 29th, 2026, 96.4% fullAugust 30th, 2026, 96.2% fullAugust 31st, 2026, 96.2% fullSeptember 1st, 2026, 96.1% fullSeptember 2nd, 2026, 96.0% fullSeptember 3rd, 2026, 95.8% fullSeptember 4th, 2026, 95.7% fullSeptember 5th, 2026, 95.7% fullAug 11thAug 24thSep 5th
Daily percent full. The vertical scale follows this record's own range instead of starting at zero, so its movement stays visible without changing the measurement.

The readings

Daily movement appears only when the previous reading is from the prior calendar day.

DatePercent fullStorageDaily movement
September 5th, 202695.7%754,319 AF-275 AF
September 4th, 202695.7%754,594 AF-830 AF
September 3rd, 202695.8%755,424 AF-829 AF
September 2nd, 202696.0%756,253 AF-830 AF
September 1st, 202696.1%757,083 AF-830 AF
August 31st, 202696.2%757,913 AF-553 AF
August 30th, 202696.2%758,466 AF-1,108 AF
August 29th, 202696.4%759,574 AF-554 AF
August 28th, 202696.4%760,128 AF-832 AF
August 27th, 202696.5%760,960 AF-555 AF
August 26th, 202696.6%761,515 AF-278 AF
August 25th, 202696.7%761,793 AF-1,388 AF
August 24th, 202696.8%763,181 AF-1,391 AF
August 23rd, 202697.0%764,572 AF-556 AF
August 22nd, 202697.1%765,128 AF-279 AF
August 21st, 202697.1%765,407 AF-557 AF
August 20th, 202697.2%765,964 AF0 AF
August 19th, 202697.2%765,964 AF-557 AF
August 18th, 202697.2%766,521 AF-836 AF
August 17th, 202697.4%767,357 AF-558 AF
August 16th, 202697.4%767,915 AF-836 AF
August 15th, 202697.5%768,751 AF-280 AF
August 14th, 202697.6%769,031 AF-1,397 AF
August 13th, 202697.8%770,428 AF-1,119 AF
August 12th, 202697.9%771,547 AF-840 AF
August 11th, 202698.0%772,387 AFFirst reading

Every reading is available in the open water record.