Waterlands

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King mackerelShoulder season

Bay · Mississippi

Heron Bay

30.18°N · 89.48°W · Bay · Mississippi Sound

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Best score today · 5 PM · King mackerel

76/100Great
Now
3410 PM CDT
Best window
10 PM-12 AMNight bite
Tide now
Low0.5 ft

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

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24-hour conditions

Wednesday, Sep 30 · 7 PM

Time7P
Score56Good
Tide0.5 ft ▲Flooding
Current0.2 knmodeled · toward W
Wind9 kn SSWgusts 19 · steady
Sea stateLight chop1.4 ft · 3 s
Air temp78°Warm
WeatherPartly cloudy55% chance of rain
Water86°FModel

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 MDMR before you keep a fish.

Seasonality · 52-week view · this week ringed

When King mackerel is best here

Shoulder season for King mackerel · 1 more week at shoulder

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

King mackerel in Mississippi

Spot profile

Heron Bay

Depth
About 4 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 Heron Bay

Heron Bay is a bay in Mississippi Sound. Depth is about 4 ft, with a flat bottom. Its profile reads bay, inner water and semi-exposed.

Waterlands scores 19 species here; the best right now are red drum, Atlantic croaker and Atlantic tarpon. It is peak season now for red drum, Atlantic croaker and gray snapper, and shoulder season for Atlantic tarpon, southern flounder, permit and black drum. Red drum peak from September through November. Atlantic croaker peak from July through September. Atlantic tarpon peak from May through July.

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.
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 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.

Nearby spots

Other spots within an easy run

  • Saint Joe Pass

    Channel · 1.5 mi

    64
    Top: Atlantic croakerPeak season
    • Atlantic croaker 64
    • Red drum 64
    • Atlantic tarpon 63

    2 kt EH 10:32 AM · 1.8 ftL 8:05 PM · 0.4 ft

  • Heron Bay Point

    Cape · 0.7 mi

    59
    Top: Red drumPeak season
    • Red drum 59
    • Gray snapper 57
    • Atlantic croaker 55

    2 kt EH 10:32 AM · 1.8 ftL 8:05 PM · 0.4 ft

  • Lighthouse Point

    Cape · 1.1 mi

    59
    Top: Red drumPeak season
    • Red drum 59
    • Gray snapper 57
    • Atlantic croaker 55

    2 kt EH 10:32 AM · 1.8 ftL 8:05 PM · 0.4 ft

  • Saint Joseph Point

    Cape · 2.0 mi

    59
    Top: Red drumPeak season
    • Red drum 59
    • Gray snapper 57
    • Atlantic croaker 55

    2 kt EH 10:32 AM · 1.8 ftL 8:05 PM · 0.4 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 MDMR before you keep a fish.