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United States / Texas / Flounder

Flounder bite in Texas

Recorded 16 catches of Flounder in Texas. Most active — August–October. A day-by-day bite calendar for Flounder.

Flounder bite forecast in Texas today

Best fishing days for the next week

  1. ThursdaySeptember 10weather-based forecast
    51/100medium activity

    Cloudy: 77–93 °F

    Best fishing time: 00:00–03:00

  2. WednesdaySeptember 9weather-based forecast
    46/100medium activity

    Cloudy: 75–95 °F

    Best fishing time: 00:00–03:00

  3. SaturdaySeptember 5weather-based forecast
    45/100medium activity

    Cloudy: 75–93 °F

    Best fishing time: 01:00–04:00

Map of waters and catches

Loading map…

Catches

  • Flounder
    Texas, Galveston County
    75 °F13 mph
    Oct 22, 2019
  • Flounder
    Texas, Galveston County
    82 °F9 mph
    Sep 27, 2019
  • Flounder
    Texas, Galveston County
    82 °F4 mph
    Aug 23, 2019
  • Flounder
    Texas, Galveston County
    81 °F11 mph
    Oct 15, 2018
  • Flounder
    Texas, Galveston County
    82 °F9 mph
    Sep 25, 2018
  • Flounder
    Texas, Galveston County
    88 °F9 mph
    Aug 31, 2018
  • Flounder
    Texas, Galveston County
    90 °F7 mph
    Aug 25, 2018
  • Flounder
    Texas, Galveston County
    90 °F7 mph
    Aug 25, 2018

Other fish in Texas

  • Largemouth bass202 catches
  • Spotted seatrout57 catches
  • Red drum44 catches
  • White bass27 catches
  • Striped bass27 catches
  • Sheepshead15 catches
  • Channel catfish7 catches
  • Spotted bass7 catches
  • Black drum6 catches
  • Flathead catfish5 catches
  • Black crappie4 catches
  • Blue catfish3 catches

Flounder bite calendar

Friday, September 4

Aug 31 – Sep 6
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Bite activity:highmediumlowslow
Based on:weatherseasonal
What is a bite calendar?
Sea

Hourly activity

0:006:0012:0018:0023:00
Bite activity:highmediumlow

The bite is moderate — fish feed in short bursts. Weather is steady, with no sharp swings — fish behave predictably.

Peak bite hours

Best time — 00:00–05:00 (nighttime activity).

Tactics

Look for structure — reefs, flats, channel edges; work them slowly near the bottom.

Lures

In clear water, natural colors work best: soft-plastic jig or live bait.

Gear

It's a hot day — a hat, sunglasses, and plenty of water are a must.

Summary

An average day — best chances during peak windows.

Why this forecast

The computed water temperature is around 85 °F — warmer than the 54–75 °F comfort range for Flounder: in the heat it drops deeper and feeds less often.

Computed water temperature by month; the green band is the 54–75 °F comfort rangecomfort 54–75 °F85 °F
JFMAMJJASOND

Flounder feeds at night: the peak falls in the dark hours, between sunset and sunrise.

The day: daylight hours and when Flounder feeds0:0012:0024:00

Pressure is flat: it moves no more than 0.00 inHg over the day, so the weather isn't shifting today's bite.

Pressure through the day, 0.00 inHg change
00:00 · 29.8223:00 · 29.83 inHg

September is an average month for Flounder here.

JFMAMJJASOND

These are the same values the bite curve above was computed from. How the forecast works

4 SepFriday, September 4
+88°

Clear · feels like +95°

Low / high
+76°…+95°
Precipitation
0.00 in
Wind
12 mph SSE
Cloud cover
3%
Humidity
64%
Pressure
29.86 inHg
00:00+82°—18 mphsoutheast wind, 18 mph60%0%
01:00+80°—17 mphsoutheast wind, 17 mph72%0%
02:00+79°—18 mphsoutheast wind, 18 mph77%1%
03:00+78°—15 mphsoutheast wind, 15 mph81%3%
04:00+77°—15 mphsoutheast wind, 15 mph84%1%
05:00+76°—15 mphsoutheast wind, 15 mph86%3%
06:00+76°—14 mphsoutheast wind, 14 mph87%3%
07:00+76°—13 mphsoutheast wind, 13 mph88%8%
08:00+76°—14 mphsoutheast wind, 14 mph88%10%
09:00+78°—15 mphsoutheast wind, 15 mph83%15%
10:00+81°—14 mphsoutheast wind, 14 mph78%14%
11:00+84°—12 mphsoutheast wind, 12 mph71%50%
12:00+88°—12 mphsoutheast wind, 12 mph64%3%
13:00+91°—12 mphsoutheast wind, 12 mph57%0%
14:00+93°—13 mphsoutheast wind, 13 mph51%0%
15:00+94°—13 mphsoutheast wind, 13 mph46%10%
16:00+95°—12 mphsoutheast wind, 12 mph42%0%
17:00+95°—14 mphsoutheast wind, 14 mph40%0%
18:00+94°—14 mphsoutheast wind, 14 mph38%100%
19:00+92°—14 mphsoutheast wind, 14 mph40%28%
20:00+88°—12 mphsoutheast wind, 12 mph43%0%
21:00+85°—11 mphsoutheast wind, 11 mph45%0%
22:00+83°—9 mphsoutheast wind, 9 mph52%12%
23:00+83°—10 mphsoutheast wind, 10 mph51%100%
+95°+85°+76°
Weather throughout the day
0:006:0012:0018:0023:00

Sun and moon

Friday, September 4
The day: daylight and the hours the moon is above the horizon. Local time0:0012:0024:00
DaylightMoon above the horizon
Sunrise
07:22
Sunset
20:02
Day length
12 h 40 min
Sunshine hours
11 h 33 min
UV index
6
high
Moon
Last quarter
Moonrise
00:14
Moonset
15:08

The day is 2 min shorter than yesterday.

Sunshine hours count direct sun only — cloud cover cuts it, so it is shorter than daylight.

Solunar feeding periods

+14% in the windowFriday, September 4
Feeding windows on the day scale, local time0:0012:0024:00
Major periodsMinor periods
  • Minor00:00–00:44Moonrise
  • Major06:39–08:39Moon overhead
  • Minor14:38–15:38Moonset
  • Major19:11–21:11Moon underfoot

The windows are set by the moon's transit and rise, and the forecast above already accounts for them: within these hours the bite score sits higher than across the rest of the day, while the day's overall level still comes from the catch-calibrated model.

What are solunar periods?