Granger Lake Water Level & Fishing Conditions
Live lake level and percent full, level history, National Weather Service forecast and solunar fishing times for Granger Lake near Granger, Texas. Updated every few hours.
Water level
+0.06 ft
+0.08 ft
0.19 ft below the median for November 8 (504.15 ft, records since 2001).
Today's fishing conditions
- New moon today - strongest solunar days of the month
- Moonrise lines up with sunrise
- Barometer falling fast - fish often feed ahead of a front
- Fishable breeze (~5 mph)
- Lake slowly rising - fresh water and cover
Best times today
- 5:47 AM – 6:47 AMMinor · Moonrise · at dawn
- 10:41 AM – 12:41 PMMajor · Moon overhead
- 4:30 PM – 5:30 PMMinor · Moonset · at dusk
Granger Lake level, last 30 days
How full is Granger Lake?
Percent full is based on conservation storage and capacity, as published by the Texas Water Development Board for 2026-11-08; storage in the flood pool is not counted.
Granger Lake level vs. last year
Granger Lake is 0.37 ft higher than a year ago (503.58 ft).
Granger Lake level history (5 years)
Highest since Nov 2021: 513.15 ft (Jul 9, 2025). Lowest: 500.36 ft (Oct 22, 2023).
3-day fishing forecast
Chance Light Rain · 62°/60°F · wind up to 5 mph · rain 65%
New Moon · major 10:41 AM
Slight Chance Light Rain · 66°/58°F · wind up to 5 mph · rain 37%
New Moon · major 11:05 PM
Partly Cloudy · 71°/58°F · wind up to 5 mph · rain 7%
Waxing Crescent · major 11:54 PM
Hourly weather at Granger Lake
| Time | Temp | Wind | Rain | Sky |
|---|---|---|---|---|
| Sun 4 PM | 62°F | NE 5 mph | 65% | Light Rain Likely |
| Sun 6 PM | 62°F | NE 5 mph | 41% | Chance Light Rain |
| Sun 8 PM | 61°F | NE 5 mph | 41% | Chance Light Rain |
| Sun 10 PM | 61°F | Calm | 26% | Chance Light Rain |
| Mon 12 AM | 60°F | Calm | 21% | Slight Chance Light Rain |
| Mon 2 AM | 59°F | Calm | 21% | Slight Chance Light Rain |
| Mon 4 AM | 58°F | NNE 5 mph | 35% | Chance Light Rain |
| Mon 6 AM | 58°F | N 5 mph | 37% | Chance Light Rain |
| Mon 8 AM | 59°F | Calm | 37% | Chance Light Rain |
| Mon 10 AM | 63°F | ENE 5 mph | 24% | Slight Chance Light Rain |
| Mon 12 PM | 63°F | ENE 5 mph | 18% | Slight Chance Light Rain |
| Mon 2 PM | 64°F | Calm | 18% | Slight Chance Light Rain |
Barometric pressure
Trend: falling fast (-2.4 hPa in ~6 h). Station KT74.
Water temperature
This USGS gauge does not report water temperature.
Solunar table – next 7 days
| Day | Major | Minor | Sun | Moon |
|---|---|---|---|---|
| Sun Nov 8 | 10:41 AM–12:41 PM | 5:47 AM–6:47 AM 4:30 PM–5:30 PM |
6:49 AM 5:35 PM |
New Moon 0% |
| Mon Nov 9 | 11:05 PM–1:05 AM 11:29 AM–1:29 PM |
6:46 AM–7:46 AM 5:08 PM–6:08 PM |
6:50 AM 5:35 PM |
New Moon 0% |
| Tue Nov 10 | 11:54 PM–1:54 AM 12:19 PM–2:19 PM |
7:45 AM–8:45 AM 5:50 PM–6:50 PM |
6:51 AM 5:34 PM |
Waxing Crescent 2% |
| Wed Nov 11 | 12:45 AM–2:45 AM 1:11 PM–3:11 PM |
8:42 AM–9:42 AM 6:38 PM–7:38 PM |
6:52 AM 5:34 PM |
Waxing Crescent 6% |
| Thu Nov 12 | 1:36 AM–3:36 AM 2:02 PM–4:02 PM |
9:35 AM–10:35 AM 7:30 PM–8:30 PM |
6:53 AM 5:33 PM |
Waxing Crescent 11% |
| Fri Nov 13 | 2:28 AM–4:28 AM 2:53 PM–4:53 PM |
10:22 AM–11:22 AM 8:25 PM–9:25 PM |
6:54 AM 5:32 PM |
Waxing Crescent 17% |
| Sat Nov 14 | 3:17 AM–5:17 AM 3:41 PM–5:41 PM |
11:04 AM–12:04 PM 9:22 PM–10:22 PM |
6:54 AM 5:32 PM |
Waxing Crescent 25% |
About Granger Lake: fish species & lake facts
Fish species (TPWD angling ratings)
| Largemouth Bass | Poor |
| Catfish | Excellent |
| Crappie | Excellent |
| White Bass | Good |
Lake facts
| Surface area | 4,009 acres |
| Max depth | 50 ft |
| Impounded | 1980 |
| County | Williamson |
| Managed by | US Army Corps of Engineers |
| Public boat ramps | about 5 |
Source: Texas Parks and Wildlife – Granger Lake. Always confirm current bag and length limits in the TPWD Outdoor Annual before you keep fish.
Granger Lake FAQ
How full is Granger Lake right now?
Granger Lake is 99.5% full (as of 2026-11-08, Texas Water Development Board). The lake is 0.04 ft below its conservation pool of 504.00 ft.
What fish are in Granger Lake?
Texas Parks and Wildlife lists Largemouth Bass, Catfish, Crappie, White Bass at Granger Lake. TPWD rates fishing for Catfish, Crappie, White Bass as good or excellent.
What is the water level of Granger Lake today?
Granger Lake was at 503.96 ft (USGS gauge 08105600) today. That is 0.19 ft below the historical median for November 8 (504.15 ft).
Is Granger Lake higher than last year?
Granger Lake is 0.37 ft higher than a year ago (503.95 ft now vs. 503.58 ft).
When is the best time to fish Granger Lake today?
Today's fishing conditions score is 10/10 (Excellent). Major solunar periods: 10:41 AM–12:41 PM.
Is the Granger Lake level data official?
Yes. Water levels come directly from U.S. Geological Survey gauge 08105600 and are provisional, meaning USGS may revise them. Percent full is published by the Texas Water Development Board. Weather comes from the National Weather Service.
How big and how deep is Granger Lake?
Granger Lake covers about 4,009 acres and has a maximum depth of about 50 feet, according to Texas Parks and Wildlife.
Lakes near Granger Lake
Data: USGS gauge 08105600 (lake surface elevation, provisional). Percent full: Texas Water Development Board. Forecast: National Weather Service for 30.693, -97.326. Elevations are in feet above the gauge datum.