Where to fish

  • Forecast
  • Catches

Mine

  • Favorites

Where to fish

  • Forecast
  • Catches

Mine

  • Favorites
ForecastCatchesFavorites
AboutHow the forecast worksWhere fish livePrivacyTerms[email protected]
© 2026·AI-powered bite forecast
0.1.0+2164 · 9bcc296f

We use cookies for analytics and advertising. Cookies necessary for the site to function are always kept. Learn more

United States / Texas / Bastrop Bay

Bite forecast: Bastrop Bay

  • 4.3 sq mi
Loading map…

Best fishing days for the next week

  1. WednesdaySeptember 9weather-based forecast
    24/100low activity

    Cloudy: 75–95 °F

  2. SundaySeptember 6weather-based forecast
    23/100low activity

    Clear: 75–93 °F

  3. ThursdaySeptember 3weather-based forecast
    22/100low activity

    Clear: 75–95 °F

Bastrop Bay (Texas) — one of the area's fishing spots. About 11.2 km² in area. Salt water, not fresh — so this page carries its own marine bite forecast. This page shows an hourly bite forecast for today and the week ahead; the algorithm factors in the weather, atmospheric pressure, and the moon phase.

Loading map…

Bite calendar

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

In the fish list, this icon marks species recorded here by GBIF. Unmarked species may still occur in the waterbody.

Red drumBlack drumCobiaSheepsheadStriped bassFlounderRed snapperKing mackerelMahi-mahiSpanish mackerelSpotted seatrout

Black drum

6/10 · Fair

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 and 23:00–23:00 (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.

How this forecast is calculated

Why this forecast

The computed water temperature is around 84 °F — warmer than the 61–79 °F comfort range for Black drum: in the heat it drops deeper and feeds less often.

Computed water temperature by month; the green band is the 61–79 °F comfort rangecomfort 61–79 °F84 °F
JFMAMJJASOND

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

The day: daylight hours and when Black drum feeds0:0012:0024:00

Pressure is dropping 0.03 inHg over the day — fish are usually more active ahead of a weather change.

Pressure through the day, 0.03 inHg change
00:00 · 29.8623:00 · 29.81 inHg

One more input — the moon's feeding windows: within their hours the score sits higher than across the rest of the day. The window times are in the “Solunar feeding periods” card below.

Feeding windows on the day scale0:0012:0024:00

September is an active season for Black drum here.

JFMAMJJASOND

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

Tides

  • High water01:300.9 ft
  • Low water16:30-1.5 ft
0:006:0012:0018:0023:000:006:0012:0018:0023:00
Sea level height by hour
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
0.9 ft0.9 ft0.9 ft0.9 ft0.8 ft0.7 ft0.6 ft0.4 ft0.3 ft0.2 ft-0.0 ft-0.4 ft-0.7 ft-1.0 ft-1.2 ft-1.4 ft-1.5 ft-1.5 ft-1.4 ft-1.1 ft-0.8 ft-0.3 ft0.1 ft0.4 ft

Open-Meteo tide model, grid point 8.8 mi away

Water

Water temp.
88 °F
In the model
84 °F
Wave
0.8 ft
Period
4 s

Open-Meteo Marine model, grid cell 8.8 mi from the waterbody. Values are daily means.

5 SepSaturday, September 5
+83°

Cloudy · feels like +87°

Low / high
+74°…+93°
Precipitation
0.00 in
Wind
11 mph SSE
Cloud cover
100%
Humidity
68%
Pressure
29.90 inHg
00:00+81°—13 mphsoutheast wind, 13 mph60%40%
01:00+79°—15 mphsoutheast wind, 15 mph63%0%
02:00+78°—13 mphsoutheast wind, 13 mph66%0%
03:00+77°—14 mphsoutheast wind, 14 mph70%0%
04:00+76°—14 mphsoutheast wind, 14 mph75%0%
05:00+76°—14 mphsoutheast wind, 14 mph80%0%
06:00+75°—13 mphsoutheast wind, 13 mph84%0%
07:00+74°—12 mphsoutheast wind, 12 mph86%1%
08:00+75°—12 mphsoutheast wind, 12 mph87%2%
09:00+78°—15 mphsoutheast wind, 15 mph81%10%
10:00+81°—14 mphsoutheast wind, 14 mph75%20%
11:00+83°—14 mphsouth wind, 14 mph70%100%
12:00+83°—11 mphsouth wind, 11 mph68%100%
13:00+88°—13 mphsoutheast wind, 13 mph62%50%
14:00+90°—12 mphsoutheast wind, 12 mph54%4%
15:00+92°—12 mphsoutheast wind, 12 mph49%1%
16:00+92°—12 mphsoutheast wind, 12 mph46%7%
17:00+93°—14 mphsoutheast wind, 14 mph41%27%
18:00+92°—16 mphsoutheast wind, 16 mph40%76%
19:00+90°—19 mphsoutheast wind, 19 mph43%82%
20:00+88°—20 mphsoutheast wind, 20 mph45%0%
21:00+86°—15 mphsoutheast wind, 15 mph47%0%
22:00+84°—10 mphsoutheast wind, 10 mph49%0%
23:00+83°—9 mphsoutheast wind, 9 mph51%0%
+93°+84°+74°
Weather throughout the day
0:006:0012:0018:0023:00

Sun and moon

Saturday, September 5
The day: daylight and the hours the moon is above the horizon. Local time0:0012:0024:00
DaylightMoon above the horizon
Sunrise
07:23
Sunset
20:01
Day length
12 h 38 min
Sunshine hours
10 h 36 min
UV index
6
high
Moon
Waning crescent
Moonrise
00:50
Moonset
15:43

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

+13% in the windowSaturday, September 5
Feeding windows on the day scale, local time0:0012:0024:00
Major periodsMinor periods
  • Minor00:20–01:20Moonrise
  • Major07:17–09:17Moon overhead
  • Minor15:13–16:13Moonset
  • Major19:49–21:49Moon 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?

Nearby rivers

  • Middle Bayou4 mi
  • Wharton Bayou5 mi
  • New Bayou8 mi
  • Big Slough8 mi
  • Ridge Slough8 mi
  • Salt Bayou9 mi
  • Essex Bayou9 mi
  • King Creek9 mi

Nearby water bodies

  • LakeOyster Lake1 mi
  • LakeLost Lake2 mi
  • LakeAlligator Lake2 mi
  • LakeCox Lake4 mi
  • LakeWolf Lake5 mi
  • LakeNicks Lake6 mi
  • LakeSalt Lake6 mi
  • LakeSquare Island Lake6 mi
  • LakeHalls Lake8 mi
  • LakeCedar Lake9 mi