Waterlands

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Spanish mackerelRetention open

Bay · Texas

Sievers Cove

29.43°N · 94.71°W · Bay · Galveston Bay

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Best score today · 8 PM · Spanish mackerel

80/100Great
Now
443 PM CDT
Best window
6-11 PMEbb tide
Tide now
Ebbing1.5 ft ▼

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

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24-hour conditions · rolling from now

Conditions · 3 PM · now

Time3PNOW
Score44Fair
Tide1.5 ft ▼Ebbing
CurrentSlack0.2 kn
Wind8 kn ESEgusts 18 · steady
Sea stateLight chop1.1 ft · 3 s
Air temp91°Hot
WeatherPartly cloudy47% cloud
Water89°FObserved

Current regulations

What you can keep here today

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

IN EFFECT NOW

Spanish mackerel

Retention open
Daily limit
15 per day
Possession
30 in possession
Size
Minimum 14 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)
  • King mackerel Retention open (3 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)
  • Spotted seatrout Retention open (3 per day)
  • Striped bass Retention open (5 per day)
  • Tarpon Retention open (1 per day)

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 Texas

Spot profile

Sievers Cove

Depth
1-10 ftSlope
Structure
Bay · Inner · Semi-exposedBay · slope
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 Sievers Cove

Sievers Cove is a bay in Galveston Bay, Texas. Depth is 1-10 ft, with a slope. Its profile reads bay, inner water and semi-exposed.

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

  • Baffle Point

    Cape · 4.4 mi

    67
    Top: Atlantic tarponPeak season
    • Atlantic tarpon 67
    • Red drum 66
    • Atlantic croaker 59

    8 kt ESEL 9:01 PM · 0.6 ftH 5:38 AM · 1.7 ft

  • Pepper Grove Cove

    Bay · 2.3 mi

    64
    Top: Atlantic croakerPeak season
    • Atlantic croaker 64
    • Atlantic tarpon 58
    • Red drum 57

    8 kt ESEL 11:13 PM · 0.6 ftH 7:26 AM · 1.3 ft

  • Stingaree Point

    Cape · 4.8 mi

    63
    Top: Atlantic croakerPeak season
    • Atlantic croaker 63
    • Red drum 62
    • Atlantic tarpon 62

    8 kt ESEL 11:13 PM · 0.6 ftH 7:26 AM · 1.3 ft

  • Hanna Reef

    Bar · 4.4 mi

    54
    Top: Atlantic croakerPeak season
    • Atlantic croaker 54
    • Red drum 53
    • Gray triggerfish 50

    8 kt ESEH 5:06 PM · 1.4 ftL 1:23 AM · 0.6 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.