Waterlands

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King mackerelShoulder season

Bay · Louisiana

Three Mile Bay

30.04°N · 89.36°W · Bay · Chandeleur Sound

LOADING MAP

Best score today · 2 AM · King mackerel

75/100Great
Now
455 PM CDT
Best window
9 PM-12 AMFlood tide
Tide now
Ebbing0.6 ft ▼

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

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24-hour conditions · rolling from now

Conditions · 5 PM · now

Time5PNOW
Score45Good
Tide0.6 ft ▼Ebbing
Current0.1 knmodeled · toward S
Wind3 kn NEgusts 5 · steady
Sea stateCalm0.3 ft · 4 s
Air temp84°Hot
WeatherOvercast93% cloud
Water89°FObserved

Current regulations

What you can keep here today

IN EFFECT NOW

No rule for King mackerel 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 King mackerel is best here

Shoulder season for King mackerel · 5 more weeks at shoulder

King mackerel season by week of the year. Shoulder season for King mackerel · 5 more weeks at shoulder.
  • Peak
  • Shoulder
  • Off
  • This week

King mackerel in Louisiana

Spot profile

Three Mile Bay

Depth
6-7 ftFlat bottom
Structure
Bay · Inner · Semi-exposedBay · flat bottom
Season
Shoulder seasonKing mackerel

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 Three Mile Bay

Three Mile Bay is a bay in Chandeleur Sound, Louisiana. Depth is 6-7 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 tarpon, red drum and Atlantic croaker. It is peak season now for Atlantic tarpon, red drum, Atlantic croaker and crevalle jack, and shoulder season for southern flounder, black drum, gray snapper and Spanish mackerel. Atlantic tarpon peak from July through September. Red drum peak from August through November. Atlantic croaker peak from June through September.

Tackle & technique

King mackerel
Kings roam from beaches and pier ends out to reefs, wrecks and ledges in 40 to 200 feet, usually feeding in the upper half of the water column. Slow-troll live menhaden, blue runners or cigar minnows on a light wire stinger rig, or pull spoons and ribbonfish past bait schools. Look for clean green water above 68 F with bait and birds on it.
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

  • Three Mile Pass

    Channel · 0.9 mi

    76
    Top: Atlantic tarponPeak season
    • Atlantic tarpon 76
    • Atlantic croaker 69
    • Crevalle jack 68

    3 kt NEL 6:32 PM · 0.5 ftH 8:26 AM · 1.9 ft

  • North Karako Bay

    Bay · 1.4 mi

    73
    Top: Atlantic tarponPeak season
    • Atlantic tarpon 73
    • Red drum 71
    • Atlantic croaker 66

    3 kt NEL 6:32 PM · 0.5 ftH 8:26 AM · 1.9 ft

  • Ninemile Bay

    Bay · 2.1 mi

    69
    Top: Red drumPeak season
    • Red drum 69
    • Atlantic tarpon 69
    • Atlantic croaker 62

    1 kt NL 6:32 PM · 0.5 ftH 8:26 AM · 1.9 ft

  • Negro Point

    Cape · 1.8 mi

    66
    Top: Atlantic tarponPeak season
    • Atlantic tarpon 66
    • Red drum 61
    • Atlantic croaker 57

    3 kt NEL 6:32 PM · 0.5 ftH 8:26 AM · 1.9 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.