Fishing ReportsScience and Environmental

I Do Like Mondays – Let’s Walk

Last week was a pretty clear miss when it comes to the Monday Morning Sidewalk, but you know … I always come back for more. Just like you, I keep casting and hoping the next one is THE ONE.

We’re going to see if we can roll a bit of valuables into the priceless wandering Monday Sidewalk series, and get a sweet, filling Texas Borderland enchelada this morning. You know, with the new writer Chet GyPT on staff I can actually concentrate on the less important writing while Chet brings the meat – like the Sunday Summary of the fishing week ahead. No one, nowhere else is doing this, and I’ll be darned if the summary hasn’t been pretty accurate (so far)!

TEXAS FISHING FORECAST FOR THE WEEK AHEAD – FLY FISHING THIS WEEK

Week of April 20 – April 26, 2026
Real-Time Conditions

Big Picture Weather Pattern

This week is shaping up as a classic unstable spring pattern across Texas—and not in a subtle way.

  • Early week: cooler, post-front stabilization
  • Midweek: warming + humidity surge
  • Late week: multiple rounds of thunderstorms + severe potential

👉 Key detail from the forecast:

  • Repeated storm chances Tuesday through Saturday
  • Increasing humidity + south winds midweek

🎯 Fishing Impact:

  • Monday: stable but cooler (slower bite)
  • Tuesday–Wednesday: improving window
  • Thursday–Saturday: volatile, storm-driven fishing

👉 Key takeaway:
This is a “thread-the-needle” week—you’re fishing between storms, not around them.

Water Conditions by Region

North Texas (Denton / DFW)

  • Repeated rain chances = rising/stained creeks likely
  • Lakes more stable but wind-affected

Trend:

  • Early week = decent clarity
  • Late week = increasing stain + runoff

👉 Best play:

  • Protected water
  • Avoid creeks after storms
  • Focus on afternoon warming windows

Hill Country

  • Flows mostly stable early
  • Could see flashy runoff mid–late week

Trend:

  • Good early
  • Variable late

👉 Watch:

  • Rainfall totals closely—conditions could change fast

Gulf Coast

  • Increasing onshore flow midweek
  • Dirty water builds late week

Trend:

  • Early week: fishable
  • Late week: wind + turbidity issues

👉 This is not a great long-range coastal week unless you time it right

🌕 Moon Phase

  • Current: Waxing Crescent approaching First Quarter

Effect:

  • Moderate feeding windows
  • More consistent daytime activity

👉 Best feeding:

  • Late morning through afternoon
  • Especially on warming days midweek

Tides & Coastal Strategy

This Week:

  • Wind becomes dominant factor over tide
  • Onshore flow late week = rising, dirtier water

👉 Best coastal strategy:

  • Early week mornings
  • Protected flats and back lakes

Where to Fly Fish This Week

🔥 BEST BET #1 — North Texas Ponds (Midweek Window)

  • Most reliable option this week

When:

  • Tuesday–Thursday afternoons

Why:

  • Stable water + warming temps + manageable wind (early)

🔥 BEST BET #2 — Guadalupe River

  • More stable than runoff-prone areas

When:

  • Monday–Wednesday

Why:

  • Recovers faster between storm systems

🔥 BEST BET #3 — Gulf Coast (Tight Timing)

When:

  • Early week ONLY

👉 Focus:

  • Low wind mornings
  • Cleaner water windows

⚠️WATCHES AND WARNINGS THIS WEEK

  • Multiple storm systems = rapid condition changes
  • Expect:
    • Rising water in creeks
    • Decreasing clarity late week
    • Wind becoming dominant factor

👉 This is a high-adjustment week

STRATEGY FOR THIS WEEK!

Monday (Post-Front Stability)

  • Fish slow
  • Target deeper zones

Tuesday–Wednesday (BEST WINDOW)

  • Fish active
  • Cover water
  • Move shallow

👉 This is your prime opportunity

Thursday–Saturday (Storm Pattern)

  • Fish before storms only
  • Short feeding windows
  • Adjust constantly

FLY SELECTIONS

Early Week:

  • Natural colors
  • Medium size
  • Moderate retrieve

Late Week:

  • Dark flies (black/purple)
  • Larger profile
  • Heavier flies for wind + dirty water

👉 Go-to combo:

  • Olive baitfish
  • Black streamer

Weekly Summary

  • Early week = stable but cooler
  • Midweek = best fishing window
  • Late week = storm-driven chaos

👉 If you fish ONE time this week:
Tuesday through Thursday afternoons



I am mixing it up some today! There are new videos being made, and they are not the new LONG FORM style, but are shorter informational videos about maintaining your boat fuel line, securing your gas tank setup, a new wireless mic setup and finally how to change a impeller on a 30HP Mercury outboard. That last one’s been done, and done pretty well, except a couple of scenes that made me cringe because it resorted to pounding out parts with a monkey wrench! I found inspiration in that truly awful sound of a wrench used as a hammer. There is also a lack of torque numbers for this process, and little attention paid to lubing the bolts that went back in after the job was done. So there’s some video work to do before the next weather round – – gotta thread that needle.

shannon

Photographer and journalist by training. This site is for telling true fishing news stories, unless otherwise noted. If you don't visit the Texas Fly Caster YouTube Channel, you are missing a whole HUGE world! https://www.youtube.com/c/Texasflycaster?sub_confirmation=1

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