Sam Rayburn Reservoir

San Augustine County, TX

GOConfidence · Low
Best bite window
The highlighted window has passed. This read is still based on the latest cached weather; use the 7-Day forecast below for the next window.
Main reason
dry conditions across the window

GO on Sam Rayburn Reservoir — light winds and rising pressure after a passing system for this window. Weather-only read (no on-water history calibrating this yet).

Next forecast window
GO

Fri · Sep 11, Now → 8 AM (America/Chicago)

Full read

The latest cached fishing-weather read for Sam Rayburn Reservoir in San Augustine County, TX is GO. Its highlighted window has passed, so use the 7-day forecast below for the next available window. The main factor in its favor was dry conditions across the window. Its cached forecast evidence included wind near 4 mph out of the south, gusting to 7 mph; surface pressure near 1006 hPa on a rising trend; 0.00 inches of rain; and air temperature near 82 °F with overcast dominant. Confidence in this cached read is low; it was generated September 10, 2026, 1:00 PM UTC, and reads refresh on a daily cadence. This is a weather-only read built from forecast weather; it does not yet use on-water reports, and confidence is capped until local water data or feedback exists.

UPDATED September 10, 2026, 1:00 PM UTCBUCKET 2026-09-10ENGINE 0.7.0

Conditions at a glance

Wind
4mph

S · gust 7

Rain / Weather
0in

Overcast

Temp
82°F

28°C · hum 81%

Pressure
29.71inHg

Rising

7-Day Fishing Forecast

One read per day — the bite call, the window, the weather behind it

  1. Thu · Sep 10
    Window passed
    GO
    Dry conditions across the window
    88° / 72°F
    4 mph · Sgust 11
    0.00 in
    ↓ -3.6 hPa
  2. Fri · Sep 11
    Now → 8 AM
    GO
    Dry conditions across the window
    90° / 75°F
    4 mph · SWgust 16
    0.00 in
    ↓ -1.4 hPa
  3. Sat · Sep 12
    4 AM → 8 AM
    GO
    Dry conditions across the window
    95° / 73°F
    4 mph · Sgust 20
    0.18 in
    ↑ +2.0 hPa
  4. Sun · Sep 13
    4 AM → 8 AM
    GO
    Dry conditions across the window
    99° / 73°F
    4 mph · Sgust 22
    0.00 in
    ↓ +1.5 hPa
  5. Mon · Sep 14
    4 AM → 8 AM
    GO
    Dry conditions across the window
    97° / 75°F
    4 mph · Sgust 22
    0.00 in
    ↓ +0.5 hPa
  6. Tue · Sep 15
    4 AM → 8 AM
    GO
    Dry conditions across the window
    99° / 73°F
    3 mph · Sgust 21
    0.01 in
    → +2.2 hPa
  7. Wed · Sep 16
    4 AM → 8 AM
    GO
    Dry conditions across the window
    100° / 73°F
    3 mph · Sgust 16
    0.00 in
    ↓ -0.4 hPa

Last 3 days

Recent context — what just happened

Pressure
Rising
+5.2 hPa over 72h
Rain
Dry stretch
0.00 in totallast 72h
Wind
Calm wind
3 mph · gust 21 · SE
Temperature
Cooler
-1.4°F over 72h93–72°F range

Weather-only read. Confidence is capped until local water data or feedback exists.

About Sam Rayburn Reservoir

Sam Rayburn Reservoir, in San Augustine County, TX, is the largest reservoir located entirely within Texas by total storage capacity.

Surface area
114,500 acres
Max depth
80 ft
Elevation
164.4 ft
Managing agency
U.S. Army Corps of Engineers, Fort Worth District
Dam
Sam Rayburn Dam (Angelina River)

Primary species: Largemouth bass, White bass, Crappie, Catfish.

Nearby waters

Weather data by Open-Meteo — CC BY 4.0. Fishing Weather derives the fishing read.