Waterlands

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Spanish mackerelShoulder season

Bay · Louisiana

Round Lake

29.48°N · 90.17°W · Bay · Barataria Bay

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Best score today · 9 AM · Spanish mackerel

78/100Great
Now
542 PM CDT
Best window
5-11 PMEbb tide
Tide now
Ebbing0.5 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
Score54Good
Tide0.5 ft ▼Ebbing
Wind3 kn NNEgusts 16 · steady
Sea stateCalm0.3 ft · 4 s
Air temp89°Hot
WeatherMostly cloudy90% chance of rain
Water86°FObserved

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 · 5 more weeks at shoulder

Spanish mackerel season by week of the year. Shoulder season for Spanish mackerel · 5 more weeks at shoulder.
  • Peak
  • Shoulder
  • Off
  • Not here
  • This week

Spanish mackerel in Louisiana

Spot profile

Round Lake

Depth
Up to 1 ftNearest water
Structure
Bay · Inner · Protected
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 Round Lake

Round Lake is a bay in Barataria Bay, Louisiana. Depth in the nearest water is up to 1 ft. Its profile reads bay, inner water and protected.

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

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.
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.
Crevalle jack
Jacks roam in schools through inlets, passes, bays, river mouths and along beaches, pushing bait to the surface, and big fish also hold on nearshore reefs and wrecks. Watch for birds and surface blowups, then cast a popper, a spoon or a bucktail into the school and retrieve fast. Bring heavy spinning tackle, because a jack over 15 pounds runs hard and fights for a long time.

Nearby spots

Other spots within an easy run

  • Plum Point

    Cape · 0.8 mi

    70
    Top: Atlantic tarponPeak season
    • Atlantic tarpon 70
    • Red drum 69
    • Crevalle jack 61

    3 kt NNEL 7:52 PM · 0.3 ftH 8:29 AM · 1.3 ft

  • Bayou de Chene

    Gut · 1.4 mi

    67
    Top: Atlantic tarponPeak season
    • Atlantic tarpon 67
    • Atlantic croaker 66
    • Red drum 63

    3 kt NNEL 1:09 AM · 0.4 ftH 2:07 PM · 0.9 ft

  • John the Fool Bayou

    Bay · 1.5 mi

    67
    Top: Red drumPeak season
    • Red drum 67
    • Crevalle jack 66
    • Atlantic tarpon 65

    3 kt NNEL 12:01 AM · 0.0 ftH 12:31 PM · 0.5 ft

  • Bay L'Ours

    Bay · 3.2 mi

    64
    Top: Atlantic tarponPeak season
    • Atlantic tarpon 64
    • Atlantic croaker 63
    • Red drum 62

    3 kt NNEL 1:09 AM · 0.4 ftH 2:07 PM · 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.