Carlson Lake near Hidalgo: Fishing Spots, Seasons and Access

• Overview

  Set in Hidalgo County, Carlson Lake is a Texas water. The country here is warm green lowland. It measures some 247 acres, and wind has room to build across it. Supplies mean a trip to Hidalgo, 1.7 miles off. McAllen is 8.5 miles and Pharr 8.6 miles. Others within reach: Lake Texano some 1.2 miles off, 5.7 miles away is West Lake, North Lake some 6.5 miles off, 7 miles away is East Lake and Lake Conception some 7 miles off. It sits well inside the county, so one set of rules covers it.

• Where to Fish on Carlson Lake

  No published figure covers depth, so learn it as you fish. The arms fish better than the open middle whenever the water is up. Held water runs deepest at the wall and shallows back to the inflow. Biodiversity records within roughly six miles include channel catfish, green sunfish, threadfin shad, blue catfish and gizzard shad. Records show what people reported, not what is stocked. Take Carlson Lake a stretch at a time.

• Seasonal Patterns

  Temperature averages peak at 85°F in August and bottom out at 58°F in January. The year runs unbroken and warm. Shade and hour of day matter more than month. Autumn steadies things again once the heat lets go. It holds true on Carlson Lake more years than not. Nights draw in quickly late in the season, so plan the walk back.

• Tackle & Baits

  There is no clear statement anywhere on who can fish it. Lower Rio Grande Valley National Wildlife Refuge covers ground next to the water; its rules will apply on that side. For the catfish, fish bottom baits into the deeper holes and let them sit. Look for a notice board at the entrance. Some stretches are reserved and marked as such on the ground. The nearest alternative is Lake Texano, 1.2 miles out. Treat access at Carlson Lake as something to verify.