Every month on the water has its charm, but if you ask me to circle just two months on the calendar when inshore fishing in Key West is absolutely electric — it’s April and May, without hesitation. The fish are here, the weather is dialing in, and the flats come alive in ways that will leave you talking about the trip for years.

Spring is when Key West’s most iconic inshore species converge. You don’t have to choose — in April and May, we’re often targeting multiple species on a single charter.

The tarpon migration is the main event. Every spring, massive schools of Atlantic tarpon move through the Keys, and the channels just off Key West become tarpon highways with fish rolling on the surface as far as the eye can see. These fish can top 150 lbs and will test every inch of your tackle. It’s a bucket-list fishery that anglers travel from around the world to experience.

Permit are right there with them. The flats light up in spring, and sight-fishing a 30-pound permit in calm, crystal-clear water is one of the great experiences in all of saltwater fishing. Add in bonefish tailing across white sand flats, snook blowing up topwater baits along the mangrove edges, and mutton and mangrove snapper holding tight to structure in the backcountry, and the variety alone makes spring fishing in Key West hard to beat.

Barracuda are another spring highlight that surprises a lot of first-timers. These fish are aggressive, fast, and powerful — they’ll smoke a lure across the flats and make your drag scream. If you’ve never had a four-foot cuda erupt on a surface bait in skinny water, it’s an experience you won’t forget.

Key West winters bring cold fronts that muddy the water and push fish off the flats. Summer arrives with afternoon thunderstorms that cut trips short. April and May sit right in that sweet spot — warm, calm mornings, light winds, and gin-clear water on the flats. Water temps climb into the ideal 72–80°F range, activating fish metabolism and feeding behavior. Visibility on the flats is outstanding, often 6 to 10 feet of clear water where you can watch fish approach before they ever see the boat.

I run half-day and full-day inshore charters out of Key West. Whether you’re a seasoned fly angler chasing permit or a first-timer who wants to feel the raw power of a jumping tarpon, I’ll put together a trip built around your goals. All rods, reels, tackle, bait, and fishing licenses are included — you just show up and fish.

I focus on catch-and-release for most species, though snapper are great table fare and we’re happy to keep a few for the dinner table when regulations allow. Either way, the action speaks for itself.

April and May book up fast, especially weekends during peak tarpon migration. If you’re thinking about a spring trip to Key West, don’t wait. Reach out today and let’s get you on the water.