Waterlands

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Spotted seatroutShoulder season

Channel · Louisiana

Cat Island Pass

29.08°N · 90.57°W · Channel · Terrebonne Bay

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Best score today · 12 AM · Spotted seatrout

84/100Great
Now
575 AM CDT
Best window
5-7 AMFlood tide
Tide now
Flooding1.4 ft ▲

Data from: NOAA CO-OPS + ECMWF + Open-Meteo Marine · Waterlands engine

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24-hour conditions · rolling from now

Conditions · 5 AM · now

Time5ANOW
Score57Good
Tide1.4 ft ▲Flooding
CurrentFlood0.7 kn · toward NNE
Wind5 kn NEgusts 8 · building
Sea stateLight chop0.7 ft · 3 s
Air temp85°Hot
WeatherClear50% chance of rain
Water87°FModel

Current regulations

What you can keep here today

IN EFFECT NOW

No rule for Spotted seatrout is on file here yet, so its status is unknown, not closed. Confirm limits with LDWF before you keep a fish.

Source: LDWF · Not synced yet, last verified Sep 13, 2026

Seasonality · 52-week view · this week ringed

When Spotted seatrout is best here

Shoulder season for Spotted seatrout · 1 more week at shoulder

Spotted seatrout season by week of the year. Shoulder season for Spotted seatrout · 1 more week at shoulder.
  • Peak
  • Shoulder
  • Off
  • This week

Spotted seatrout in Louisiana

Spot profile

Cat Island Pass

Depth
8-20 ftFlat bottom
Structure
Pass · Inner · Semi-exposedPass · flat bottom
Season
Shoulder seasonSpotted seatrout

NOAA NCEI DEM, sampled Sep 13 on a 3.4 m grid. Depths are feet below NAVD 88, not chart datum (MLLW), so they can differ from a chart by a few feet. Not for navigation.

About this spot

Fishing Cat Island Pass

Cat Island Pass is a channel in Terrebonne Bay, Louisiana. Depth is 8-20 ft, with a flat bottom. Its profile reads pass, inner water and semi-exposed.

Waterlands scores 15 species here; the best right now are Atlantic tarpon, Atlantic croaker and red drum. It is peak season now for Atlantic tarpon, Atlantic croaker, red drum and crevalle jack, and shoulder season for gray snapper, southern flounder, black drum and Spanish mackerel. Atlantic tarpon peak from July through September. Atlantic croaker peak from June through September. Red drum peak from August through November.

Tackle & technique

Spotted seatrout
Trout hold over grass beds and sandy potholes in 2 to 8 feet of water most of the year and slide into channels, deep creek bends and canals during cold snaps. A live shrimp under a slip or popping cork, a paddle tail on a light jighead, or a topwater walked at first light covers most situations. Keep the drag light because their mouths tear easily.
Atlantic tarpon
Tarpon roll along beaches, in passes and channels, and under bridges from late spring through fall, and in South Florida some fish stay through winter in warm canals and backcountry rivers. Live crabs, mullet or pinfish drifted through a pass on the outgoing tide, or a fly or soft plastic cast ahead of a rolling string of fish, are the main approaches. Use a long heavy leader, bow to the jumps, and keep big fish in the water for release.
Atlantic croaker
Croaker feed on mud and sand bottom along channel edges, oyster bars, piers and deeper holes in bays and sounds, mostly in 5 to 30 feet of water. A two-hook bottom rig with small hooks and shrimp, bloodworm or squid catches them from piers, the surf and small boats. Fish the hours around high tide and into the evening.

Nearby spots

Other spots within an easy run

  • Caillou Pass

    Channel · 4.8 mi

    78
    Top: Atlantic tarponPeak season
    • Atlantic tarpon 78
    • Atlantic croaker 71
    • Red drum 69

    5 kt NEH 8:44 AM · 1.6 ftL 7:01 PM · 0.6 ft

  • Terrebonne Bay

    Bay · 4.2 mi

    72
    Top: Atlantic tarponPeak season
    • Atlantic tarpon 72
    • Red drum 68
    • Atlantic croaker 67

    5 kt NH 8:44 AM · 1.6 ftL 7:01 PM · 0.6 ft

  • Wine Island Pass

    Channel · 4.0 mi

    71
    Top: Atlantic tarponPeak season
    • Atlantic tarpon 71
    • Atlantic croaker 67
    • Red drum 63

    6 kt NNEH 8:58 AM · 1.6 ftL 6:24 PM · 0.7 ft

  • Point Mast

    Cape · 4.3 mi

    63
    Top: Atlantic tarponPeak season
    • Atlantic tarpon 63
    • Atlantic croaker 59
    • Red drum 58

    6 kt NNEH 8:58 AM · 1.6 ftL 6:24 PM · 0.7 ft

Scores and forecasts are for planning only and can be wrong. Conditions on the water change fast; check the marine forecast before you go. Regulations change during the season, so confirm limits and closures with LDWF before you keep a fish.