Waterlands

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King mackerelRetention open

Channel · Texas

Sinclair Cut

27.76°N · 97.14°W · Channel · Corpus Christi and Nueces Bays

LOADING MAP

Best score today · 3 AM · King mackerel

77/100Great
Now
3712 AM CDT
Best window
2-11 AMFlood tide
Tide now
Flooding0.3 ft ▲

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

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24-hour conditions · rolling from now

Conditions · 12 AM · now

Time12ANOW
Score37Fair
Tide0.3 ft ▲Flooding
CurrentSlack0.2 kn
Wind5 kn SEgusts 9 · steady
Sea stateLight chop1.8 ft · 4 s
Air temp83°Hot
WeatherClear4% cloud
Water87°FObserved

Current regulations

What you can keep here today

Texas state waters (shore to 9 nautical miles, bays included)

IN EFFECT NOW

King mackerel

Retention open
Daily limit
3 per day
Possession
6 in possession
Size
Minimum 27 in, total length
Season
No closed season on file
Annual quota
Not published
Other
The possession limit is double the daily bag and does not count fish stored at your residence. While fishing, you may not hold more than the daily bag.

From TPWD 2026-27 Outdoor Annual, Mackerel Bag & Length Limits, read Sep 13

Other species here

  • Black drum Retention open (5 per day)
  • Cobia Retention open (1 per day)
  • Gag grouper Retention open (2 per day)
  • Gray triggerfish Retention open (20 per day)
  • Greater amberjack Retention open (1 per day)
  • Red drum Retention open (3 per day)
  • Red snapper Retention open (4 per day)
  • Sailfish Retention open
  • Sheepshead Retention open (5 per day)
  • Snook Retention open (1 per day)
  • Southern flounder Retention open (5 per day)
  • Spanish mackerel Retention open (15 per day)
  • Spotted seatrout Retention open (3 per day)
  • Striped bass Retention open (5 per day)
  • Tarpon Retention open (1 per day)

Source: TPWD · synced yesterday

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 Texas

Spot profile

Sinclair Cut

Depth
1-3 ftFlat bottom
Structure
Channel · Inner · Semi-exposedChannel · 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 Sinclair Cut

Sinclair Cut is a channel in Corpus Christi and Nueces Bays, Texas. Depth is 1-3 ft, with a flat bottom. Its profile reads channel, inner water and semi-exposed.

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

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.
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

  • Atlantic Cut

    Channel · 0.6 mi

    70
    Top: Atlantic tarponPeak season
    • Atlantic tarpon 70
    • Red drum 61
    • Atlantic croaker 60

    5 kt SEH 12:59 PM · 0.8 ftL 11:28 PM · 0.3 ft

  • Wilsons Cut

    Channel · 1.6 mi

    69
    Top: Atlantic tarponPeak season
    • Atlantic tarpon 69
    • Atlantic croaker 59
    • Red drum 57

    5 kt SEH 12:59 PM · 0.8 ftL 11:28 PM · 0.3 ft

  • Pink Shack Cove

    Bay · 0.7 mi

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

    5 kt SEH 12:59 PM · 0.8 ftL 11:28 PM · 0.3 ft

  • Shamrock Cove

    Bay · 1.5 mi

    65
    Top: Atlantic tarponPeak season
    • Atlantic tarpon 65
    • Atlantic croaker 56
    • Red drum 55

    5 kt SEH 12:59 PM · 0.8 ftL 11:28 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 TPWD before you keep a fish.