Waterlands

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Spanish mackerelShoulder season

Bay · Louisiana

Jacko Bay

29.20°N · 90.49°W · Bay · Terrebonne Bay

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Best score today · 9 AM · Spanish mackerel

78/100Great
Now
482 AM CDT
Best window
7-11 AMEbb tide
Tide now
Flooding1.4 ft ▲

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

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24-hour conditions

Tuesday, Sep 29 · 4 AM

Time4A
Score47Good
Tide1.5 ft ▼Ebbing
Wind4 kn SWgusts 14 · steady
Air temp80°Warm
WeatherClear17% cloud
Water87°FPersisted

Current regulations

What you can keep here today

IN EFFECT NOW

No rule for Spanish 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 Spanish mackerel is best here

Shoulder season for Spanish mackerel · 6 more weeks at shoulder

Spanish mackerel season by week of the year. Shoulder season for Spanish mackerel · 6 more weeks at shoulder.
  • Peak
  • Shoulder
  • Off
  • Not here
  • This week

Spanish mackerel in Louisiana

Spot profile

Jacko Bay

Depth
About 3 ftFlat bottom
Structure
Bay · Inner · Semi-exposedBay · flat bottom
Season
Shoulder seasonSpanish 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 Jacko Bay

Jacko Bay is a bay in Terrebonne Bay, Louisiana. Depth is about 3 ft, with a flat bottom. Its profile reads bay, inner water and semi-exposed.

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

Tackle & technique

Spanish mackerel
Spanish mackerel school along beaches and around inlets, jetties, piers and bridge-tunnel structures, and along tide rips in 5 to 40 feet of water once the water climbs above about 68 degrees F. Troll small spoons or cast metal jigs and retrieve fast, or look for birds diving on bait and cast into the school. FWC calls for a 30 to 60 pound monofilament leader because their teeth cut light line.
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.
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.

Nearby spots

Other spots within an easy run

  • Pass Barre

    Channel · 2.3 mi

    80
    Top: Atlantic tarponPeak season
    • Atlantic tarpon 80
    • Red drum 76
    • Atlantic croaker 73

    2 kt NEH 6:21 AM · 1.8 ftL 6:37 PM · 0.3 ft

  • Bayou de la Valle

    Gut · 4.2 mi

    77
    Top: Red drumPeak season
    • Red drum 77
    • Atlantic tarpon 75
    • Atlantic croaker 74

    2 kt NEH 6:21 AM · 1.8 ftL 6:37 PM · 0.3 ft

  • Lake de la Valle

    Gut · 4.4 mi

    77
    Top: Red drumPeak season
    • Red drum 77
    • Atlantic tarpon 75
    • Atlantic croaker 74

    2 kt NEH 6:21 AM · 1.8 ftL 6:37 PM · 0.3 ft

  • Old Lady Lake

    Bay · 4.5 mi

    76
    Top: Red drumPeak season
    • Red drum 76
    • Atlantic tarpon 72
    • Atlantic croaker 71

    2 kt NEH 6:21 AM · 1.8 ftL 6:37 PM · 0.3 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.