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Flat Swamp

Fishing spots, fishing reports, and regulations in

Florida, United States

4.2·3 catches

Top fish species at Flat Swamp

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Check which species have trophy potential in Flat Swamp

Flat Swamp fishing reports

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Black bullhead

10 in · 1 lb

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length · weight

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Largemouth bass

20 in · 6 lb

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General info

Flat Swamp is a swamp located in Saint Johns County, Florida, United States. It is most popular for fishing Black bullhead and Largemouth bass.

Location

30°04′42″N 81°33′33″W
Directions

Amenities

When are Largemouth Bass biting on Flat Swamp?

Learn what time of year and day to go fishing at Flat Swamp. Download Fishbrain today to look for new fishing spots, scout new fishing access, or prep for your next trip.

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Fishing regulations at Flat Swamp, FL

Disclaimer: Always check local fishing regulations, water access rights and land ownership before fishing, regardless of any catches logged in that area by the Fishbrain community. Fishbrain has mapped millions of acres of government-owned land across the USA to help you identify potential fishing access, but you are responsible for ensuring compliance with all legal requirements.

Fishing regulations in Florida can change throughout the year. Make sure to check this page before fishing for the most up to date rules and regulations for the current season. Local regulations govern when you can fish, the max size of the fish you can keep, how many fish you can keep, and more.

Regulations for top species

Season open: year-round
Largemouth bass

Largemouth bass

Regulation boundaryFL State Waters
Bag limit5

The maximum number of individual fish legally harvested per harvester per day. Bag limits are only for properly licensed anglers actively harvesting the species. People who are not actively harvesting or are not properly licensed (if a license is required) may NOT be counted for the purpose of bag limits.

Max size16" (Total Length)

No person shall harvest any individual fish greater than the maximum size except as permitted.

Total length means the straight line distance from the most forward point of the head with the mouth closed, to the farthest tip of the tail with the tail compressed or squeezed, while the fish is lying on its side.

Aggregate limit5

The maximum number of individual fish across an aggregate group of species legally harvested per harvester per day.

Memorable / trophy limits1 > 16

The maximum number of trophy individuals legally harvested per harvester per day. A trophy is any individual of a length greater than the max size limit. Trophy individuals are included in the daily bag limit unless stated otherwise.

RequirementKeep intact

In waters where minimum-length or slot-size limits apply, game fish may not be filleted, nor their head or tail fin removed until the angler has completed fishing for the day.

Special gear

FL FW Game Fish

Freshwater game fish may only be taken with pole-and-line or rod-and-reel. There is no limit on the number of rods an angler may use.

Restrictions & requirements

Keep Intact

In waters where minimum-length or slot-size limits apply, game fish may not be filleted, nor their head or tail fin removed until the angler has completed fishing for the day.

Additional information
No minimum length. Only 1 bass may be 16-inches or longer in total length. Black Bass or any part thereof may not be used as bait.Regulations are the same for both Florida Bass and Largemouth Bass throughout Florida, so there is no need for anglers to distinguish between the two species for regulations purposes. Catch a largemouth bass 8-pounds or heavier, check out our TrophyCatch for some amazing prizes.An angler participating in the TrophyCatch Program may temporarily possess in live condition one largemouth bass, 8 pounds or greater, over the legal length limit and bag limit in order to obtain photographic or video documentation of the fish. All largemouth bass retained for this purpose must be released alive into the waterbody in which it was caught immediately after documentation.An angler may possess one largemouth bass 16.5 pounds or greater, per day over the legal length or bag limit when submitting for the certification of a potential state record provided they contact the Commission at this link MYFWC-Potential state record largemouth bass. Largemouth bass maintained in live condition may only be possessed on the waterbody or adjacent shore from which the fish was caught and may only be released alive in the same waterbody, unless otherwise directed by Commission staff.
Edibility
Very good Catch, Clean, Cook Largemouth Bass by BlueGabe
Synonyms
Micropterus nigricans
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Local laws and licenses

Florida fishing license

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Reviews of Flat Swamp

4.2
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18 ratings

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FAQ about Flat Swamp fishing

📍 Where is Flat Swamp located?
Flat Swamp is a swamp located in Saint Johns County, Florida, United States. Its coordinates are:
30°04′42″N 81°33′33″W
.
🎣 Where on Flat Swamp is it best to fish?
Find the best fishing spots on Flat Swamp by looking at where other anglers have caught fish. This can easily be done in the where it is also possible to see big fish potential and how good fishing is right now along with Garmin® depth maps.
🐟 What species are in Flat Swamp?
The most common species in Flat Swamp are:
📢 What are the latest Flat Swamp fishing reports?
The latest Flat Swamp fishing reports are:
🗓️ What species are in season at Flat Swamp right now?
According to fishing regulations at Flat Swamp, some of the species in season this November include: Common snook, Red grouper, Fat snook, Atlantic bluefin tuna, and Greater amberjack. For full details on other species — including bag limits, minimum and maximum size limits, and seasonal closures — download the .
🪪 Do I need a fishing license to fish at Flat Swamp?

Fishing in Florida requires a valid state fishing license for anglers. Freshwater, saltwater, or combination licenses are available for residents and visitors, purchasable online, by phone, or at authorized retailers.

In Florida, no fishing license is required for anglers under 16 or residents 65 and older. A few other exceptions worth knowing:

  • Free fishing days — most states designate 1–2 weekends a year where anyone can fish without a license

  • Tribal waters — tribal members fishing on tribal land operate under separate tribal regulations

  • Private ponds — landowners fishing their own water typically don't need a license

Non-residents usually pay more for a license than residents. Some species also require an extra stamp or endorsement on top of your base license.

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