Fishing Report
Grapevine Lake Fishing Report
Flower Mound, TX
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Modeled from live National Weather Service data as of Sep 22, 2026 at 9:12 AM CDT, plus solunar and sun/moon times computed in-house. This is a computed report, not an eyewitness catch report.
32.993811, -97.112022
Est. water temp
93.3°F
v1 estimate from air temperature — not a sensor reading
Notes from anglers
Imported from GNIS. Nearest town: Flower Mound (Denton County, TX).
Today’s bite
Smallmouth Bass fishing report
Best window today: 9 PM (Fair · 57/100)
See the full forecast →Species on record
Suggest a species for this lake →Species detail
How to catch them at Grapevine Lake
Smallmouth Bass feed most actively at Dawn and Dusk, when activity runs about 21% above the daily average across all four light windows.
Typical Summer depth: 20-40 ft
Smallmouth Bass fishing report →
Location
Grapevine Lake · 32.9938, -97.1120
Map data © OpenFreeMap, OpenMapTiles, OpenStreetMap contributors
Nearby
Other lakes nearby
FAQ
Common questions
What fish are in Grapevine Lake?
State surveys have confirmed Smallmouth Bass in Grapevine Lake.
When's the best time to fish Grapevine Lake?
Smallmouth Bass feed most actively at Dawn and Dusk, when activity runs about 21% above the daily average across all four light windows. Check today's bite forecast for Grapevine Lake to see the best window for current conditions.
Where is Grapevine Lake?
Grapevine Lake is near Flower Mound, TX, at 32.9938, -97.1120.
Plan your trip to Grapevine Lake
Get the hour-by-hour bite forecast and the best times to fish Grapevine Lake, scored against live National Weather Service weather for this exact spot — showing what every input contributed and how well the evidence supports it.