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Key West Fishing in September

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Key West Charters

Key West Fish Species

Key West Fishing Glossary

Key West Fishing Calendar

Town quiets down a bit as families get their kids back to school so doing some Key West fishing in September is a good way to take a peaceful, fun vacation break. Air and water temps remain in the pleasant high 80s and apart from a few breezy days, sea conditions are generally good for running offshore to the reef or Gulf Stream.

September Fish Species

Out on the wrecks, Goliath Groupers are readying for the fall spawn and schools of Sharks gather for migration season. Go out deep sea fishing to get into the schools of Bonito and enjoy the last weeks of prime Mahi-mahi fishing.

September Weather Outlook

Summer holds on into early fall in Key West and air temperatures are still averaging 86°F by the end of the month. Tropical storm season keeps chances of rain at over 50% throughout the month, mostly in the form of scattered showers. Winds stay low but average speeds do increase to 11.3mph from the east by month’s end so a few choppy days are to be expected.

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  • Fish Key West Premium Party Head Boat Fishing Experience (Max 10 Guests)
    Likely to Sell Out
    Likely to Sell Out
    4.8 (233)

    Fish Key West Premium Party Head Boat Fishing Experience (Max 10 Guests)

    Limited capacity—unlimited fun with Fish Key West Premium Key West Party Head Boat Fishing trips. Safety plus great savings on Key West charter fishing!

     4 hours (approx.)  Free Cancellation
    $109
    $99
    $109
    $99
  • Private Key West Deep Sea Fishing Charter
    Likely to Sell Out
    Likely to Sell Out
    4.9 (263)

    Private Key West Deep Sea Fishing Charter

    Head offshore with our Key West charter fishing captains to fish the open Atlantic Ocean south and east of Key West. These waters have been

     4, 6 or 8 hours (approx.)  Free Cancellation
    $1,000
    $900
    $1,000
    $900
  • Key West Split Fishing Charters | #1 Service in FL Keys
    Likely to Sell Out
    Likely to Sell Out
    4.8 (493)

    Key West Split Fishing Charters | #1 Service in FL Keys

    Experience Key West offshore fishing at the lowest prices on the island. With Key West Split Fishing Charters, Fish Key West® can get you into

     4 or 6 hours (approx.)  Free Cancellation
    $350
    $200
    $350
    $200
  • Key West Flats Fishing Charter
    Likely to Sell Out
    Likely to Sell Out
    4.9 (61)

    Key West Flats Fishing Charter

    Key West Flats Fishing makes for unforgettable angling adventure as you hunt trophy game fish and Sharks in the crystal-clear waters of the Keys Backcountry.

     4, 6 or 8 hours (approx.)  Free Cancellation  Instant Confirmation
    Best Rate
    $580
    Best Rate
    $580
  • Key West Party Boat Fishing Charter (Max 65 Guests)
    4.7 (146)

    Key West Party Boat Fishing Charter (Max 65 Guests)

    Fish Key West® invites you to take the family fishing or grab a group of friends and take advantage of a great value on the

     6 hours (approx.)  Free Cancellation  Instant Confirmation
    Best Rate
    $69.69
    Best Rate
    $69.69
  • Key West Private Inshore Light Tackle Fishing Charter (10+ passengers)
    Likely to Sell Out
    Likely to Sell Out
    4.9 (23)

    Key West Private Inshore Light Tackle Fishing Charter (10+ passengers)

    Hit the water with Fish Key West® for an exciting day of great Key West light tackle fishing in the calm nearshore waters on this

     4 hours (approx.)  Free Cancellation
    $1,300
    $1,200
    $1,300
    $1,200
  • Key West Private Luxury Pro Fishing Yacht Charter (up to 41 passengers)
    Likely to Sell Out
    Likely to Sell Out
    4.9 (18)

    Key West Private Luxury Pro Fishing Yacht Charter (up to 41 passengers)

    Explore the offshore fishing grounds on a brawny 63-foot sportfishing boat and catch the best value in Key West deep sea fishing charters with a

     4-12 hours (approx.)  Free Cancellation  Instant Confirmation
    Best Rate
    $1,700
    Best Rate
    $1,700
  • Key West Light Tackle Fishing Charter
    Likely to Sell Out
    Likely to Sell Out
    4.9 (35)

    Key West Light Tackle Fishing Charter

    Our Key West Light Tackle Fishing Charter gets you out on some of the world’s best sportfishing water in the place where saltwater light tackle

     4, 6 or 8 hours (approx.)  Free Cancellation  Instant Confirmation
    Best Rate
    $950
    Best Rate
    $950
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