August Fishing in Galveston: Summer’s Last Big Bite
- 12 To 48 Hour Offshore Fishing Trips On Our 55′ Viking Luxury Yacht
- 4 to 6 Hour Inshore Trips Available
- Private Chef & Videographer Options
- Warm Weather, Open Waters, and Hot Fishing Action!
As summer winds down, Galveston’s fishing scene stays red-hot. August may bring the year’s warmest water, but it also delivers steady action for anglers who know how to time the tides and beat the heat. Whether you’re starting early to chase Redfish and Trout inshore or heading offshore for a shot at Kingfish, Snapper, or Mahi, this month offers one more round of peak-season fishing before the transition to fall begins.
At Up Above Adventures, we know how to make the most of August conditions. Let’s explore the weather, fish patterns, and gear tips that will help you hook up and cool off with a successful summer send-off.
August Fishing Forecast: Summer’s Final Surge

August brings some of the warmest air and water temperatures of the year to Galveston, with daytime highs in the 90s and Gulf waters hovering in the low to mid-80s. These conditions can make the middle of the day a grind — but they also keep fish feeding consistently during the early morning and late afternoon windows.
Calm mornings are common, offering smooth runs offshore and steady inshore conditions, while afternoon sea breezes and the occasional thunderstorm are part of the daily rhythm. Planning your trip around the weather is key, especially later in the day when pop-up storms are more likely near the coast. As thunderstorms move through the area, they can trigger feeding frenzies among predatory fish. The drop in barometric pressure often causes fish to become more active and feed aggressively. While it’s never ideal to get caught in a storm, having one pass nearby — whether you’re fishing inshore, nearshore, or offshore– can create prime conditions for an exciting bite in saltwater.
Water clarity can fluctuate quickly after rain or wind, especially in the bays and nearshore zones. After a storm, targeting areas with cleaner water — often near current lines or deeper channels — can make all the difference. Offshore, the water tends to stay clearer and more stable, making it a smart option when weather allows.
August is all about smart timing and flexibility. With the right plan and a little patience, this month offers one last stretch of top-tier summer fishing before fall patterns start to take over.
What’s Biting in August? Big Bites Before the Cooldown
Even as summer starts to wind down, the bite across Galveston’s bays and offshore waters shows no signs of slowing. Here’s what you can expect to reel in this month:
So, where are these summer species hanging out?
Reel Hot Spots: Where to Find the August Action
Knowing where to fish is just as important as knowing when. In August, Galveston’s waters are full of life — but specific locations offer the best shot at hooking into quality fish.

Best Times to Fish in August: Beat the Heat, Time the Bite
With high temps and steamy afternoons, fishing in August is all about hitting the water at the right time. Fortunately, the fish are still feeding — you just need to know when to catch them in action.
Tides & Conditions:
Tackle Box Tricks: August Essentials & Smart Summer Tactics
August’s fishing in Galveston demands gear that can handle the heat, the hustle, and a wide range of species. Whether you’re casting in the bay or trolling offshore, here’s what to bring and how to use it.
Inshore:
Nearshore:
Offshore:
And no matter where you’re fishing, bring the summer staples:
A well-prepped tackle box means more time fishing and less time troubleshooting under the August sun.
Why Fish with Up Above Adventures in August?
When the summer heat is at its peak, you want a guide who knows how to beat it — and still put you on fish. At Up Above Adventures, we combine local knowledge, top-tier equipment, and all-day hustle to make your August trip as productive as it is comfortable.
August may be hot — but the bite is hotter. Book your charter with Up Above Adventures today and make the most of Galveston’s summer finale!
Our August Fishing Fleet: Choose Your Own Adventure
Offshore / Deep Sea / Cruise
4 – 48 Hour Trips
What We’re Catching
Redfish (Red Drum)
Speckled Trout (Spotted Seatrout)
Flounder
Red Snapper
Tuna
Wahoo (Seasonal)
Abmerjack (Seasonal)
Variety of Shark Species (Seasonal)
Marlin & Swordfish(Seasonal)
Inshore / Bay
4 – 6 Hour Trips
What We’re Catching
Redfish (Red Drum)
Speckled Trout (Spotted Seatrout)
Flounder
Sheepshead
Black Drum
Sand Trout (Seasonal)
Bull Reds (Seasonal)
Big Uglies (Seasonal)
And More!
Nearshore / Jetty
4 – 6 Hour Trips
What We’re Catching
Redfish (Red Drum)
Speckled Trout (Spotted Seatrout)
Flounder
Sheepshead
Spanish Mackerels (Seasonal)
Crevalle Jack (Seasonal)
Variety of Shark Species (Seasonal)
Bull Reds (Seasonal)
Big Uglies (Seasonal)
Book your charter today and Dive into the Summer with an unforgettable fishing experience!
Summer is heating up — is your next big catch waiting? Whether you’re hooking Redfish in the bay, battling Black Drum in the jetties, or chasing Amberjack offshore, Up Above Adventures will make sure your June fishing trip is unforgettable!
