Waterlands

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Southern flounderShoulder season

Bay · Louisiana

Quarantine Bay

29.39°N · 89.53°W · Bay · Breton Sound

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Best score today · 12 AM · Southern flounder

75/100Great
Now
572 PM CDT
Best window
4-7 PMEbb tide
Tide now
Ebbing0.3 ft ▼

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

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24-hour conditions · rolling from now

Conditions · 2 PM · now

Time2PNOW
Score57Good
Tide0.3 ft ▼Ebbing
Current0.1 knmodeled · toward S
Wind8 kn ENEgusts 18 · steady
Sea stateLight chop0.6 ft · 5 s
Air temp88°Hot
WeatherClear16% cloud
Water85°FObserved

Current regulations

What you can keep here today

IN EFFECT NOW

No rule for Southern flounder 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 Southern flounder is best here

Shoulder season for Southern flounder · 1 more week at shoulder

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

Southern flounder in Louisiana

Spot profile

Quarantine Bay

Depth
About 1 ftFlat bottom
Structure
Bay · Inner · Semi-exposedBay · flat bottom
Season
Shoulder seasonSouthern flounder

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 Quarantine Bay

Quarantine Bay is a bay in Breton Sound, Louisiana. Depth is about 1 ft, with a flat bottom. Its profile reads bay, inner water and semi-exposed.

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

Tackle & technique

Southern flounder
Flounder lie half buried on soft bottom along marsh edges, creek mouths, dock pilings and the sandy sides of passes, usually in 1 to 15 feet of water. Drag a mud minnow or finger mullet on a Carolina rig, or bump a soft plastic slowly along the bottom, and give the fish a few seconds before setting the hook. In fall the adults stack up at passes and jetties on their way offshore, and many anglers gig them at night in knee-deep water.
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.
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

  • Bayou Bio

    Gut · 0.8 mi

    71
    Top: Atlantic croakerPeak season
    • Atlantic croaker 71
    • Atlantic tarpon 69
    • Red drum 68

    8 kt ENEL 6:54 PM · -0.3 ftH 9:14 AM · 0.9 ft

  • Bucks Bay

    Bay · 1.5 mi

    69
    Top: Atlantic croakerPeak season
    • Atlantic croaker 69
    • Red drum 69
    • Crevalle jack 68

    8 kt ENEL 6:54 PM · -0.3 ftH 9:14 AM · 0.9 ft

  • Cuselich Bay

    Bay · 1.0 mi

    68
    Top: Atlantic croakerPeak season
    • Atlantic croaker 68
    • Red drum 68
    • Crevalle jack 67

    8 kt ENEL 6:54 PM · -0.3 ftH 9:14 AM · 0.9 ft

  • Pierre Bay

    Bay · 1.3 mi

    68
    Top: Atlantic croakerPeak season
    • Atlantic croaker 68
    • Red drum 68
    • Crevalle jack 67

    8 kt ENEL 6:54 PM · -0.3 ftH 9:14 AM · 0.9 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.