Waterlands

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Black drumShoulder season

Channel · Louisiana

Caillou Boca

29.06°N · 90.81°W · Channel · Terrebonne Bay

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Best score today · 3 AM · Black drum

84/100Great
Now
574 AM CDT
Best window
4-7 AMFlood tide
Tide now
Flooding1.6 ft ▲

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

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24-hour conditions · rolling from now

Conditions · 4 AM · now

Time4ANOW
Score57Good
Tide1.6 ft ▲Flooding
CurrentFlood1.7 kn · toward E
Wind5 kn ENEgusts 9 · steady
Sea stateLight chop0.6 ft · 4 s
Air temp83°Hot
WeatherPartly cloudy33% chance of rain
Water87°FModel

Current regulations

What you can keep here today

IN EFFECT NOW

No rule for Black drum 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 Black drum is best here

Shoulder season for Black drum · 18 more weeks at shoulder

Black drum season by week of the year. Shoulder season for Black drum · 18 more weeks at shoulder.
  • Peak
  • Shoulder
  • Off
  • This week

Black drum in Louisiana

Spot profile

Caillou Boca

Depth
3-15 ftSlope
Structure
Channel · Inner · Semi-exposedChannel · slope
Season
Shoulder seasonBlack drum

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 Caillou Boca

Caillou Boca is a channel in Terrebonne Bay, Louisiana. Depth is 3-15 ft, with a slope. Its profile reads channel, inner water and semi-exposed.

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

Tackle & technique

Black drum
Black drum root along the bottom around oyster reefs, bridge and pier pilings, channel edges and shallow mud flats. TPWD notes they rarely take artificials, so fish peeled shrimp, crab, clams or sand fleas on a bottom rig and let the fish load the rod before setting the hook. Big spawning schools gather near passes and bay mouths in late winter and spring, and in the Chesapeake and Delaware Bay the large fish show up on the shoals from April into June.
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.
Red drum
Redfish feed on shallow grass flats, oyster bars and marsh edges, often in 1 to 4 feet of water, and drop into channels, deep holes and tidal creeks when the water turns very hot or cold. Work a live shrimp under a popping cork or a soft plastic along the grass line on a rising tide, then fish creek mouths and drains as the tide falls. Bull reds over 30 inches school in the surf, passes and jetties in late summer and fall, where cut mullet or a live crab on the bottom is the standard approach.

Nearby spots

Other spots within an easy run

  • Whiskey Pass

    Channel · 2.3 mi

    83
    Top: Atlantic tarponPeak season
    • Atlantic tarpon 83
    • Crevalle jack 73
    • Red drum 72

    5 kt ENEH 7:54 AM · 1.9 ftL 7:00 PM · 0.5 ft

  • Bay Round

    Bay · 1.2 mi

    80
    Top: Atlantic tarponPeak season
    • Atlantic tarpon 80
    • Red drum 76
    • Crevalle jack 69

    5 kt ENEH 7:54 AM · 1.9 ftL 7:00 PM · 0.5 ft

  • Coupe Nouvelle

    Bay · 1.0 mi

    79
    Top: Atlantic tarponPeak season
    • Atlantic tarpon 79
    • Red drum 71
    • Crevalle jack 69

    5 kt ENEH 7:54 AM · 1.9 ftL 7:00 PM · 0.5 ft

  • Bay Wilson

    Bay · 2.5 mi

    79
    Top: Atlantic tarponPeak season
    • Atlantic tarpon 79
    • Red drum 71
    • Crevalle jack 69

    5 kt ENEH 7:54 AM · 1.9 ftL 7:00 PM · 0.5 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.