On This Water

Texas · Galveston Bay

Redfish are the hunt — hold for moving water; Galveston slack is a boat ride.

Largest Texas estuary. Trinity, East, West, and Christmas bays. Wind often moves more water than the tide table. Home water for drum, sheep, trout, and reds.

  • This brief is for 2026-12-29. No wind forecast that far out — score is tide, moon, and season. Not a copper day.
7.7OF 10

Tide + moon

low confidence

Forecast brief for Tuesday, December 29. Back to this morning

Morning line

Galveston 7.7 on Tuesday, December 29 — tide, moon, and season only. No wind forecast that far out. Scores are 1–10, not a bite.

Mail it
-1.1-0.50.00.51.1HLHLHLHLTue 6 AMWed 6 AMThu 6 AMFri 6 AM
high slack · 0.68 ft · drag or hover for the clockModeled M2 clock — no NOAA gauge on this water. Not a buoy.

Wind

NWS

NESWMPH

No wind reading

Sky

NWS

Sky not in

Sky not in

A 20% shower chance is not a cancel. A soaker is.

Moon

71% lit

Waning gibbous

neap range · 71%

Water

No gauge

Water

48°92°

Today’s range 1.5 ft

high slack

0.68 ft modeled

River

USGS 08066500

1,400 cfs

Trinity Rv at Romayor, TX

Discharge into this bay. High water stains the flat.

Wind vs table

No live gauge

No live gauge this hour — the printed tide is the forecast.

Clock

NOAA 8771450

  • HighTue 7:00 AM · 0.68
  • LowTue 2:00 PM · -0.70
  • HighTue 8:00 PM · 0.73
  • LowWed 2:00 AM · -0.74
  • HighWed 8:00 AM · 0.75

Bahamas tides are modeled from lunar M2. Use them for windows, not a bar crossing.

Next two weeks

Pulling the 14-day strip…

Where

This pip is that mark on this tide — not the day on the ring.

  • East Bay reefs / Hanna's

    oyster reef · field manual · mid

    8.1

    Home-water trout and winter mixed schools. Shell next to mud. Do not invent a Tuesday — this is the bay.

    • oyster reef on a high slack tide is a workable match.
    • In-play: Speckled trout, Redfish, Black drum.
    skiffwadeflyspin
  • TX - Galveston Island SP bayside trails

    grass flat · saved map · mid

    8.1

    Camp + 3 paddling trails into Carancahua Cove. · flats · GULF ATLAS! - FISH

    • grass flat on a high slack tide is a workable match.
    • In-play: Redfish, Speckled trout, Black drum, Sheepshead.
    skiffkayakwadeflyspin
  • Christmas Bay

    grass flat · saved map · mid

    8.1

    Upper coast's only true seagrass flat, coastal preserve. Fall tailing reds. Kayak launches off CR 257. Camp Follets = gulf camp + bay fish, one island. · 4 - FLATS ZONES - NO WADE REQUIRED (green) · Texas coast — corridors, jetties, flats

    • grass flat on a high slack tide is a workable match.
    • In-play: Redfish, Speckled trout, Black drum, Sheepshead.
    skiffkayakwadeflyspin
  • Galveston Island SP - Carancahua Cove trails

    grass flat · saved map · mid

    8.1

    Camp + 3 marked paddling trails (Dana Cove, Oak Bayou, Jenkins Bayou). Reds and drum in skinny water 400 yd from the tent. · 4 - FLATS ZONES - NO WADE REQUIRED (green) · Texas coast — corridors, jetties, flats

    • grass flat on a high slack tide is a workable match.
    • In-play: Redfish, Speckled trout, Black drum, Sheepshead.
    skiffkayakwadeflyspin
  • West Bay grass

    grass flat · field manual · skinny

    7.5

    Flooded grass on a rising tide. Windward mudline for reds; leeward clear for trout.

    • grass flat on a high slack tide is a workable match.
    • In-play: Redfish, Speckled trout.
    skiffwadekayakflyspin
  • Christmas Bay

    grass flat · public structure · skinny

    7.5

    USGS GNIS 1354478. Smaller, clearer pocket. Kayak and wade water. San Luis influence.

    USGS GNIS 1354478

    • grass flat on a high slack tide is a workable match.
    • In-play: Redfish, Speckled trout.
    kayakskiffwadeflyspin

When

When is moving water in a good hour — not the day. Today’s ring mixes the best mark, the lead fish, and the best window, then taxes the sky. A strong incoming can sit under a weak day if the wind or the fish is off. Calendar cells are a third recipe: range, moon, and the day’s forecast.

  • Outgoing water

    9.4

    Tue 9:00 AMTue 3:00 PM

    Water is moving, but the clock is against you — heat or dark.

  • Incoming water

    9.4

    Tue 3:00 PMTue 10:00 PM

    Moving water in the right part of the day.

  • Outgoing water

    7.4

    Tue 9:00 PMWed 4:00 AM

    Water is moving, but the clock is against you — heat or dark.

  • Incoming water

    7.4

    Wed 3:00 AMWed 10:00 AM

    Water is moving, but the clock is against you — heat or dark.

  • Outgoing water

    9.4

    Wed 9:00 AMWed 4:00 PM

    Water is moving, but the clock is against you — heat or dark.

Launch and beach access

Cited to TPWD, Texas GLO beach-access plans, and NPS. 2WD/4WD is the county plan, not a guess.

  • Seawolf Park

    TPWD / Galveston Parks — public ramp & pier

    Pelican Island. Ramp, pier, jetty-adjacent. County park fees.

    Official source
  • San Luis Pass County Park

    Brazoria County / GLO beach-access system

    Follets Island. Ramp and beach. Current at the pass — wade with respect.

    Official source
  • Galveston East Beach

    City of Galveston / Texas GLO beach access

    Drive-on beach. 2WD when packed; 4WD after rain. GLO + city plan, not a TPWD ramp.

    Official source
  • Galveston 61st Street / Offatts Bayou

    City of Galveston / TPWD-listed launch

    West Bay and Offatts. Trailer traffic. The bay side of the island.

    Official source

Legal water

No-take and closed water cited to the agency that owns it. Only the Keys box is FKNMS.

No FKNMS polygon in this box. Mainland Florida, Louisiana, Texas, Mexico, and the Bahamas are not Keys sanctuary closures.

Why — and who

  • Tide is high slack (modeled — NOAA 8771450 Galveston Pier 21 did not answer).
  • Waning gibbous moon — neap tide range. Marsh and passes usually want the extra current of a spring.

Black drum

Pogonias cromis

8.4

Thermal window

46°88°

In peak season for this water. This tide stage (high slack) matches how they hunt.

Texas: 5/day, 14–30 in. One over 52 in allowed as part of the bag.

Sheepshead

Archosargus probatocephalus

7.3

Thermal window

48°84°

In peak season for this water.

Texas: 5/day, 15 in minimum.

Redfish

Sciaenops ocellatus

5.5

Thermal window

48°92°

Present, not peak.

Texas (Sep 1 2025–Aug 31 2026): 3/day, 20–28 in slot. One over 28 in per license year with a Red Drum Tag.

Speckled trout

Cynoscion nebulosus

5.5

Thermal window

44°90°

Present, not peak.

Texas: 3/day, 15–20 in slot. One over 28 in per license year with a Spotted Seatrout Tag (plus bonus). Soft mouth + slot = measure every fish.

Jack crevalle

Caranx hippos

3.7

Thermal window

64°94°

Bycatch and beach noise — not the reason you came. Off-season here.

Generally unregulated. Still, do not leave a pile.

Regs citedTPWD Outdoor Annual · Sep 1, 2025–Aug 31, 2026 · rolls in 7 days. Texas bag and season roll every September 1. The stamp is the book we cited, not a license.