Florida Keys Fishing in June

Florida Keys Fishing in June: What’s Biting, Where to Fish & What to Expect

June is one of the most exciting months to fish the Florida Keys.

Summer fishing is fully underway, mahi-mahi are a major offshore target, tarpon season is still going strong, bonefish and permit are active on the flats, and reef anglers can target snapper, grouper, and other species.

That makes Florida Keys fishing in June especially appealing if you want plenty of choices.

One day you might head offshore looking for mahi-mahi and blackfin tuna. The next could be spent targeting tarpon around bridges and channels. You could also fish reefs, work shallow flats, or spend a day exploring backcountry water.

This guide covers what is biting in June, the best types of fishing, where to go, weather considerations, charter options, and what you should know before planning your trip.

Is June a Good Month to Fish the Florida Keys?

Yes.

June falls right in the heart of the Florida Keys summer fishing season.

According to the Florida Keys seasonal fishing calendar, June falls within the primary seasonal windows for mahi-mahi, tarpon, bonefish, permit, grouper, mutton snapper, blue marlin, white marlin, snook, and several year-round species.

Possible June targets include:

• Mahi-mahi
• Tarpon
• Blackfin tuna
• Bonefish
• Permit
• Mutton snapper
• Yellowtail snapper
• Mangrove snapper
• Grouper
• Wahoo
• Blue marlin
• White marlin
• Snook
• Barracuda
• Sharks
• Swordfish

If you are comparing June with other months, start with our Florida Keys Fishing Calendar.

What Fish Are Biting in the Florida Keys in June?

June provides a wide range of opportunities.

Here are some of the major species to consider.

Mahi-Mahi

Mahi-mahi are one of the biggest offshore attractions during June.

The Florida Keys seasonal fishing calendar lists mahi-mahi from April through October.

By June, many offshore anglers are specifically heading out in search of them.

Captains may look for:

• Weed lines
• Floating debris
• Birds
• Current edges
• Baitfish
• Temperature breaks
• Changes in water color

Mahi can sometimes be found in schools, so the fishing can go from quiet to fast very quickly.

June is one of the months I would strongly consider if catching mahi-mahi is a major goal of your Florida Keys trip.

Tarpon

Tarpon fishing remains strong in June.

The Florida Keys calendar lists tarpon from March through August, placing June right in the main seasonal window.

Depending on where you fish, tarpon may be found around:

• Bridges
• Channels
• Passes
• Flats
• Harbors
• Backcountry water

Tarpon are one of the most famous game fish in Florida.

They are known for their size, stamina, and explosive jumps.

Florida regulations treat tarpon as a catch-and-release fishery except for the limited state or world record tag exception. Tarpon longer than 40 inches must remain in the water unless that exception applies.

If tarpon are one of your dream fish, June is a very good month to consider.

Bonefish

June is also a strong month for bonefish.

The official Florida Keys fishing calendar lists bonefish from May through October.

Bonefish are usually associated with shallow flats rather than offshore fishing.

Targeting them may involve:

• Sight fishing
• Light spinning tackle
• Fly fishing
• Careful boat positioning
• Accurate casting

Tides, sunlight, wind, and water clarity can make a major difference.

Permit

Permit are another prized June target.

The seasonal Florida Keys calendar lists permit from March through November.

However, June falls inside an important harvest closure.

Permit harvest is closed throughout the Florida Keys Special Permit Zone from April 1 through July 31. The zone includes all of the Florida Keys.

You can still target permit for sport, but fish caught during June must be released according to current regulations.

Blackfin Tuna

Blackfin tuna can be another excellent offshore target during June.

They may be encountered around:

• Offshore humps
• Current edges
• Deep structure
• Areas holding bait

When schools are actively feeding, tuna can provide fast action.

Around Marathon in particular, offshore structures such as the Marathon Hump are well known for attracting tuna and other pelagic species.

Mutton Snapper

June falls within the April through September seasonal window listed for mutton snapper.

Mutton snapper can be found around:

• Reefs
• Wrecks
• Hard-bottom areas
• Deeper structure

They can grow considerably larger than yellowtail snapper and are a highly prized Keys fish.

Yellowtail Snapper

Yellowtail snapper are available throughout the year in the Florida Keys.

They are one of the classic reef-fishing targets.

Yellowtail fishing can be a good choice for:

• Families
• Beginners
• Shorter charters
• Anglers interested in legal table fish
• Visitors who prefer steady action

Mangrove Snapper

Mangrove snapper are also a year-round species.

They may be found around:

• Reefs
• Bridges
• Mangroves
• Wrecks
• Channels
• Other structure

This makes them accessible to both boat anglers and people fishing without a boat.

Grouper

June falls within the May through December broader grouper season shown on the Florida Keys seasonal fishing calendar.

Different grouper species have different seasons, size limits, and regulations.

Potential grouper habitat includes:

• Reefs
• Wrecks
• Ledges
• Hard bottom
• Deeper structure

Always check current Florida and federal regulations before deciding to keep a grouper.

Wahoo

Wahoo are typically associated more strongly with the cooler part of the year, but June falls at the end of the November through June seasonal window shown on the Florida Keys fishing calendar.

They can be encountered while trolling offshore and are famous for extremely fast runs.

Blue Marlin

June falls within the May through October blue marlin period listed on the Keys fishing calendar.

Targeting blue marlin is a specialized offshore trip.

If marlin are your goal, look specifically for a captain who regularly targets billfish.

White Marlin

White marlin are listed from April through September on the Florida Keys fishing calendar.

Like blue marlin, they are a more specialized offshore target and are not something most general fishing charters specifically pursue.

Snook

Snook are another possible June target.

The seasonal calendar lists them from March through November.

They are more commonly associated with:

• Backcountry water
• Mangroves
• Channels
• Shallow inshore areas

rather than offshore trips.

Barracuda

Barracuda can be caught throughout the year.

They may be encountered around:

• Flats
• Reefs
• Wrecks
• Bridges
• Channels

Their aggressive strikes and speed make them exciting even when they are not the original target.

Sharks

Several shark species can be encountered throughout the Keys.

Some charters specifically target sharks, while others encounter them during reef, backcountry, or offshore fishing.

Best Types of Fishing in June

June is one of those months when almost every major style of Keys fishing is available.

Offshore Fishing

Offshore fishing is a major June attraction.

Possible targets include:

• Mahi-mahi
• Blackfin tuna
• Wahoo
• Blue marlin
• White marlin
• Swordfish

For many anglers, mahi-mahi are the main reason to head offshore in June.

A full-day trip can be useful because mahi fishing sometimes requires searching farther offshore for weed lines, birds, floating debris, and productive water.

Tarpon Fishing

June is another prime tarpon month.

Fishing may take place around:

• Bridges
• Channels
• Passes
• Flats
• Harbors
• Backcountry areas

If tarpon are your main goal, book a captain who spends a lot of time specifically targeting them.

Not every fishing charter specializes in tarpon.

Reef Fishing

Reef fishing can also be productive during June.

Possible targets include:

• Yellowtail snapper
• Mangrove snapper
• Mutton snapper
• Grouper
• Barracuda
• Sharks

Reef fishing can be especially attractive for families and visitors who want action without running far offshore.

Wreck Fishing

June wreck fishing can produce species such as:

• Mutton snapper
• Grouper
• Barracuda
• Sharks
• Permit
• Other structure-oriented species

Always pay attention to protected areas and current fishing restrictions.

Flats Fishing

June can be an excellent month for flats fishing.

Possible targets include:

• Bonefish
• Permit
• Tarpon
• Barracuda

This style of fishing is heavily influenced by:

• Tides
• Wind
• Sunlight
• Water temperature
• Water clarity
• Casting accuracy

If you enjoy sight fishing, June gives you several highly prized targets.

Backcountry Fishing

Backcountry fishing remains another strong choice.

Possible June targets include:

• Tarpon
• Snook
• Snapper
• Barracuda
• Sharks
• Redfish

A backcountry trip can be a nice alternative to open-ocean fishing and may involve lighter tackle and shallower water.

Bridge Fishing

June can also be a good month for anglers fishing Florida Keys bridges.

Possible catches include:

• Tarpon
• Snapper
• Barracuda
• Sharks
• Jacks
• Other inshore species

Tarpon fishing from bridges requires special care.

Florida Fish and Wildlife Conservation Commission guidance recommends avoiding targeting tarpon from bridges or piers because tarpon longer than 40 inches must remain in the water and can be difficult to release safely from elevated structures.

Where Should You Fish in June?

All four major Keys destinations can produce good fishing.

The right location depends on what you want from the trip.

Key Largo

June fishing around Key Largo can include:

• Mahi-mahi
• Reef fishing
• Tarpon
• Backcountry fishing
• Flats
• Wreck fishing

Its location also makes Key Largo convenient for visitors driving down from mainland South Florida.

Read our Key Largo Fishing Guide.

Islamorada

Islamorada is one of the most appealing June destinations if tarpon, flats fishing, backcountry fishing, or offshore fishing are priorities.

Possible targets include:

• Tarpon
• Mahi-mahi
• Bonefish
• Permit
• Blackfin tuna
• Snapper

Read our Islamorada Fishing Guide.

Marathon

Marathon provides access to:

• Offshore mahi-mahi fishing
• Tuna
• Tarpon
• Reefs
• Wrecks
• Bridges
• Backcountry water

Its combination of offshore and bridge fishing makes Marathon especially versatile during June.

Read our Marathon Fishing Guide.

Key West

Key West can provide:

• Mahi-mahi
• Tarpon
• Permit
• Bonefish
• Reef fishing
• Wreck fishing
• Flats
• Backcountry fishing

It can also work well for groups where only part of the vacation is centered around fishing.

Read our Key West Fishing Guide.

Is June Good for Mahi-Mahi Fishing?

Yes.

June is one of the better months to plan a Florida Keys mahi-mahi trip.

The official fishing calendar lists mahi-mahi from April through October, and June sits well within that warm-season period.

If mahi are your main goal, consider a longer offshore trip because locating fish can sometimes require significant searching.

Is June Good for Tarpon Fishing?

Yes.

June falls directly inside the main March through August tarpon season.

If you have always wanted to catch a tarpon, June is a very reasonable month to plan around that goal.

Tarpon are primarily catch-and-release in Florida, and fish longer than 40 inches generally must remain in the water.

Is June Good for Bonefish?

Yes.

June falls within the May through October bonefish period listed on the Florida Keys fishing calendar.

Flats conditions matter greatly, so the date alone does not guarantee good bonefishing.

Is June Good for Permit?

Yes for catch-and-release fishing.

Permit are within their broader March through November seasonal window, but harvest is closed throughout the Florida Keys Special Permit Zone during June.

The harvest closure runs through July 31.

Is June Good for Snapper Fishing?

Yes.

Yellowtail and mangrove snapper are year-round species, while June also falls within the April through September seasonal period shown for mutton snapper.

That can make June an excellent month to consider reef fishing.

June Weather in the Florida Keys

June feels much more like summer than April or May.

Expect:

• Hot temperatures
• Strong sun
• High humidity
• Increasing rainfall
• Afternoon thunderstorms
• Changing wind conditions

June 1 also marks the beginning of the Atlantic hurricane season.

That does not mean a hurricane is likely during your particular trip, but it does mean tropical weather becomes another factor worth monitoring.

Summer thunderstorms can develop quickly.

Check the marine forecast before heading onto the water.

Should You Fish Early in the Day?

June heat makes early starts especially attractive.

Morning fishing can offer:

• Cooler temperatures
• Less direct sun
• Potentially calmer conditions
• More comfortable fishing for children

Afternoon thunderstorms are also more common during Florida’s warm season.

If you have flexibility, discuss timing with your captain.

Half-Day or Full-Day Charter in June?

Both can work depending on what you want to catch.

Consider a Half-Day Trip If:

• You’re fishing the reef
• You’re going backcountry fishing
• You’re traveling with children
• You’re a beginner
• Fishing is only one part of the vacation

Consider a Full-Day Trip If:

• Mahi-mahi are your main target
• You’re heading offshore
• You want to search for tuna or billfish
• You’re a serious angler
• You want maximum flexibility

Check our Florida Keys Fishing Charter Cost Guide before choosing your trip length.

Should You Book a Charter in June?

A charter can make a lot of sense in June, particularly for offshore fishing.

Mahi and tuna may move considerable distances from one day to another.

A local captain can use current information about:

• Bait
• Weed lines
• Current
• Water temperature
• Recent catches
• Weather

to decide where to fish.

If you are deciding whether a private charter is worth the cost, read Is a Florida Keys Fishing Charter Worth It?.

You can also compare a party boat with a private fishing charter.

Do You Need a Fishing License?

Fishing-license requirements depend on how you’re fishing.

Passengers aboard properly licensed Florida saltwater charter and headboat operations are generally covered by the vessel’s license.

If you fish independently, you may need an appropriate Florida saltwater fishing license unless an exemption applies.

Check current Florida Fish and Wildlife Conservation Commission requirements before fishing.

Check June Fishing Regulations

Fishing regulations can change, so always verify current rules before your trip.

June has a couple of particularly important considerations.

Permit harvest remains closed throughout the Florida Keys Special Permit Zone during June. The closure runs from April 1 through July 31.

Tarpon remain a catch-and-release fishery except for the limited record-tag exception.

Before keeping any fish, check:

• Open season
• Size limits
• Bag limits
• Vessel limits
• Gear restrictions
• State versus federal regulations

What Should You Bring Fishing in June?

Sun and heat deserve extra attention during June.

Consider bringing:

• Polarized sunglasses
• Hat
• High-SPF sunscreen
• Lightweight sun-protective clothing
• Plenty of water
• Rain protection
• Snacks
• Motion-sickness medication if needed
• Waterproof bag
• Appropriate footwear
• Phone or camera

Hydration becomes especially important on long offshore trips.

Is June Good for Family Fishing?

Yes, although the heat is something to consider.

Good family options include:

• Early-morning half-day trips
• Reef fishing
• Backcountry fishing
• Party boats
• Shorter private charters

A full-day offshore mahi trip can be fantastic for older children who love fishing, but it may be too long for younger kids.

Read Why Are the Florida Keys Perfect for Family-Friendly Fishing? for more ideas.

June Fishing Tips

Start Early

Morning temperatures are usually more comfortable.

Give Mahi Fishing Enough Time

Offshore mahi fishing may require searching, so a longer trip can be valuable.

Watch Afternoon Weather

Summer thunderstorms can develop quickly.

Keep Tarpon in the Water

Large tarpon must remain in the water under Florida regulations.

Remember the Permit Closure

Permit can be targeted, but harvest remains closed throughout June in the Florida Keys Special Permit Zone.

Drink Plenty of Water

The combination of sun, heat, wind, and saltwater can dehydrate you faster than expected.

Frequently Asked Questions About Florida Keys Fishing in June

Is June a good month to fish the Florida Keys?

Yes. June provides opportunities for mahi-mahi, tarpon, bonefish, permit, blackfin tuna, snapper, grouper, marlin, and other species.

What fish are biting in the Florida Keys in June?

Possible targets include mahi-mahi, tarpon, blackfin tuna, bonefish, permit, mutton snapper, yellowtail snapper, grouper, wahoo, blue marlin, snook, barracuda, and sharks.

Is June good for mahi-mahi?

Yes. June sits well within the April through October Florida Keys mahi-mahi season.

Is June good for tarpon?

Yes. June is right in the main March through August tarpon season.

Is June good for bonefish?

Yes. June falls within the May through October bonefish season shown on the Florida Keys calendar.

Can you keep permit in June?

No. Permit harvest is closed throughout the Florida Keys Special Permit Zone from April 1 through July 31.

Is June good for reef fishing?

Yes. Yellowtail snapper, mangrove snapper, mutton snapper, grouper, barracuda, and other reef species can all be part of a June trip.

Is June too hot for fishing?

It can be hot and humid, especially later in the day. Early starts, sun protection, and plenty of water can make the trip much more comfortable.

Where should you fish in June?

Key Largo, Islamorada, Marathon, and Key West can all produce good June fishing. Choose your destination according to the species and type of fishing you want.

Plan Your June Florida Keys Fishing Trip

June is a great month for anglers who want classic warm-weather Florida Keys fishing.

Mahi-mahi become one of the major offshore attractions, tarpon fishing remains strong, bonefish and permit provide flats opportunities, and reef anglers can pursue several snapper and grouper species.

You can build a trip around offshore fishing, tarpon, reefs, flats, backcountry water, or a combination of several different styles.

Start with the Florida Keys Fishing Calendar to compare June with other months.

Then choose your destination using our Key Largo Fishing Guide, Islamorada Fishing Guide, Marathon Fishing Guide, or Key West Fishing Guide.

If you’re planning to hire a captain, use our Florida Keys Fishing Charter Cost Guide before setting your budget.