Updated: Thursday, August 13, 2026 · Next update: Thursday, August 20, 2026
This Tampa Bay fishing report covers mid-August, when the bay is an early-morning fishery and not much else. Surface temperatures run near 90 by afternoon, oxygen drops in the back bays, and fish that spread out in June bunch on the deeper edges and around moving water. Redfish schools on the mangrove edges lead the way. The new moon brings a strong tidal push, the single best thing going for anglers in mid-August, so plan trips around the moving water and the afternoon lightning.
What’s Hitting
Redfish are the headline. Schools work the mangrove edges from Weedon Island south through Cockroach Bay, and the bigger fish show on the high water around the oyster bars. Mangrove snapper are thick on the Skyway and the residential docks: easy, dependable and good eating. Snook are around in numbers, but harvest stays closed, so plan on catch-and-release. A few tarpon hang around the Skyway approaches and the ship channel, though the peak is clearly past. Spanish mackerel blow up on the bay markers on the morning tide.
Where to Find Them
The upper bay flats near Weedon Island and the Gandy fish best at dawn. Fort De Soto and the Skyway piers hold snapper and mackerel all week. Cockroach Bay and Terra Ceia produce redfish on the top half of the tide, when there is enough water to get them into the roots. Oyster bars and mangrove roots give redfish both food and cover, which is why high water pushes them tight to that structure. The ship channel edges and the Skyway pilings are where the remaining tarpon stage.
Tides & Conditions
Water runs 87 to 90 degrees, dropping a few degrees overnight and after storms. The new moon puts a strong outgoing in the afternoon, which pulls bait off the bars and concentrates predators at the drains. Storms build daily by mid-afternoon with a lot of lightning, so get an early start. Water clarity in the upper bay is fair, better toward the mouth.
Tackle & Tactics
Light inshore tackle handles nearly everything:
- Inshore outfit: a 2500- to 3000-size reel with 15- to 20-pound braid and 25-pound fluorocarbon.
- Redfish: live scaled sardines under a popping cork are the most efficient presentation on the bars, and a weedless 3/0 hook with a soft plastic jerkbait covers the deeper roots.
- Snapper: a small live shrimp on a 1/0 hook and 15-pound leader is all it takes.
- Tarpon: a live crab or a big threadfin drifted with the tide on 60-pound leader along the channel edges.
Local Intel This Week
The ramps at Fort De Soto, E.G. Simmons Park and Gandy are the practical launches, with Fort De Soto filling first on weekends. Use Gandy for the upper bay and Weedon Island, E.G. Simmons Park for Cockroach Bay, and Fort De Soto for the mouth and the Skyway. Land-based anglers do well on the Skyway piers for snapper and mackerel. Fish concentrate on the bars and bridge structure rather than the open grass flats. Snook and several other inshore species are under closed or restricted harvest. Check current FWC and federal regulations and seasons before keeping fish.
This Week’s Tip
When the tide starts dumping off a bar, fish the drain, not the flat. Redfish stack in the last cut where the water leaves, and a bait tumbling out of that cut gets eaten immediately. Ten feet to either side of it and you get nothing, so position the boat to cast up-current of the cut and let the bait wash through.
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