Get Your Free Blue Crab Trap Number Before You Drop a Pot
Florida blue crab trap rules are not just about buying a fishing license. You need to understand the saltwater license, the free FWC trap registration, the B-number on each trap, and the physical trap specs before the trap touches the water.
This refreshed guide gives you the practical route: who must register, how to use Go Outdoors Florida, what to mark on each trap, when traps must come out, which gear is legal, and how to avoid the most common enforcement mistakes.
Fast answer: recreational crabbers age 16 or older must complete the online, no-cost Florida recreational blue crab trap registration before using standard blue crab traps. FWC says this applies even to people who are normally exempt from needing a typical recreational fishing license.
Most crabbers also need Florida saltwater fishing privileges to take or attempt to take crabs unless an exemption applies. The trap registration is a separate free item that gives you FWC-issued blue crab trap identification numbers. Those numbers must be permanently and legibly attached to traps with your full name and address.
Florida Blue Crab Trap Registration Checker
Use this before buying or setting traps. It catches the real issue: many people buy a saltwater license and forget the separate free blue crab trap registration.
Quick Decision Map: What You Actually Need
Most search results answer only one piece of the problem. Use this quick map before you log in, buy a package, or set a trap.
Using standard traps?
Age 16+ recreational users need the free annual blue crab trap registration before setting traps.
Taking crabs?
You usually need Florida saltwater privileges unless an exemption applies. The trap number does not replace the license.
Already registered?
Use your FWC-issued B-numbers. Go Outdoors says a registered harvester is assigned a series of 5 trap ID numbers.
Package looks paid?
The registration is free, but a Blue Crab Harvester package may include paid items such as a saltwater license and hard card.
Who Must Complete Florida Blue Crab Trap Registration?
FWC requires recreational fishers age 16 and older to complete the online, no-cost recreational blue crab trap registration before using blue crab traps. The rule applies even when someone is normally exempt from a typical recreational fishing license.
You use standard traps
Register before you deploy, set, place or fish with standard recreational blue crab traps in Florida waters.
You receive B-numbers
Blue crab registration numbers begin with “B” and must be attached to traps with your name and address.
You renew annually
FWC says traps must be registered annually, but the unique registration number does not change year to year.
Saltwater License vs Blue Crab Trap Registration
The saltwater license and the blue crab trap registration solve different problems. The license covers the attempt to take saltwater organisms such as crabs. The trap registration identifies the person and traps for management and enforcement.
| Item | Cost | Who needs it? | What it does not do |
|---|---|---|---|
| Saltwater fishing license | Depends on residency and duration | Most people age 16+ taking or attempting to take saltwater organisms, including crabs, unless exempt. | It does not automatically give you a blue crab trap registration number. |
| Blue crab trap registration | $0 annual | Recreational harvesters age 16+ using standard blue crab traps, including many people otherwise license-exempt. | It does not replace your saltwater license when a license is required. |
| Blue Crab Harvester package | Package price can include paid items | People who need the bundled saltwater license + registration + optional proof items. | It may cost more than you need if you already hold the correct saltwater privileges. |
| Commercial blue crab endorsement | Commercial-license path | Commercial harvesters selling blue crabs. | It is not the recreational trap registration covered by this guide. |
Florida Blue Crab Trap Registration Cost and Package Warning
The recreational blue crab trap registration itself is no-cost and available online through Go Outdoors Florida. The confusion starts when the checkout system shows packages that include paid items.
Registration only
If you already have the correct saltwater privileges, look for the annual Recreational Blue Crab Trap Registration and add it to your account.
Blue Crab Harvester package
Go Outdoors may show a Blue Crab Harvester package that includes multiple items. Review the package before paying.
Hard card and ID tags
Hard cards and printed trap ID tags can be optional proof or convenience items. They are not the same as the required trap registration.
How to Register Florida Blue Crab Traps Online
The registration is handled through the official Go Outdoors Florida/FWC licensing system. Do this before the traps touch the water, not after your first pull.
Open the official system
Start from GoOutdoorsFlorida.com or FWC. Avoid unofficial pages that charge unnecessary service fees.
Log in or create your customer account
Use your correct legal name, date of birth, residency information and contact details.
Find the blue crab trap registration
Go to recreational saltwater items and select the Recreational Blue Crab Trap Registration. It is an annual no-cost item.
Complete checkout even if it is free
Finish the checkout flow so the registration attaches to your customer account.
Save your B-numbers
Go Outdoors says completion assigns a series of 5 recreational blue crab trap identification numbers. Use the correct number on each trap.
Mark traps before setting them
Permanently attach your name, address and FWC-issued blue crab trap registration number in legible letters before placing traps in Florida waters.
Florida Recreational Blue Crab Trap Marking and Specs
Registration is not enough if the trap itself is wrong, unmarked, oversized, missing required escape rings, missing a degradable panel or missing the buoy “R.”
| Trap requirement | FWC rule/basic spec | Practical check before setting |
|---|---|---|
| Number of traps | Maximum 5 blue crab traps per person. | Do not set six traps and assume the extra one is harmless. |
| Trap size | Maximum 2 ft × 2 ft × 2 ft or 8 cubic feet. | Measure homemade traps before using them. |
| Mesh | Mesh size must be 1 1/2 inches or larger. | Small mesh can create compliance and bycatch problems. |
| Trap throat / BRD | Rigid throat no larger than 2 in × 6 in at the narrowest point, or a 2 in × 6 in bycatch reduction device. | Check the narrowest point, not the widest-looking opening. |
| Entrance depth | The throat or entrance cannot extend farther than 6 inches into the trap. | Inspect older traps before assuming they meet current rules. |
| Escape rings | At least three escape rings, 2 3/8 inches or larger, on vertical outer surfaces adjacent to chambers. | Count rings and measure diameter before the first trip. |
| Degradable panel | Panel must be larger than 3 in × 6 in and made from approved degradable material. | This helps a lost trap stop fishing over time. |
| Trap marking | Name, address and FWC blue crab trap registration number must be permanently affixed and legible. | Marker on tape is a weak choice. Use durable tags, plates or permanent marking. |
| Buoy | Buoy must be at least 6 inches and marked with a legible “R” at least 2 inches tall. | Use high-contrast marking that remains visible after sun, salt and wear. |
Official Blue Crab Trap PDF: Details Converted Into a Checklist
FWC’s one-page blue crab trap diagram is one of the most useful official sources because it shows the trap like an inspection checklist. Use these H3 items before buying, building, borrowing or repairing a trap.
5 traps per person
The PDF labels the recreational limit at 5 traps per person. Count traps by the person using them, not by boat storage space.
2 × 2 × 2 feet or 8 cubic feet
The diagram lists the maximum trap size. A homemade or inherited trap should be measured before being used.
1 1/2 inch mesh or larger
The mesh rule matters because small mesh can trap undersized organisms and increase compliance risk.
Name, address and B-number
The PDF shows these markings permanently affixed in legible letters. This is not a “write it somewhere later” rule.
Escape rings
At least three rings are shown, each 2 3/8 inches minimum, with placement on vertical outer surfaces near chambers.
Buoy “R” mark
The buoy must be no smaller than 6 inches and must show a legible “R” at least 2 inches tall.
Rigid 2 × 6 throat / BRD
The diagram shows the throat no larger than 2 inches by 6 inches at the narrowest point or a 2 × 6 bycatch reduction device.
3 × 6 degradable panel
The PDF labels a degradable panel of at least 3 inches by 6 inches, with several approved material types possible.
Trap closure and bait box
These areas should be checked for broken hinges, corrosion, sharp wire, stuck doors and missing panels before every season.
Blue Crab Trap Closures: When Standard Traps Must Come Out
Florida has regional blue crab trap closures so lost and abandoned traps can be identified and removed. These closures apply to standard blue crab traps, and they alternate by coast and year.
| Closure type | Dates/area | What it means for you |
|---|---|---|
| Even-year St. Johns area | Jan. 16–25, specified St. Johns River system waters. | Remove standard traps from affected waters before the closure starts. |
| Even-year northeast coast | Aug. 20–29, Georgia/Florida line south through Volusia County, excluding the St. Johns River system. | Check if your launch, dock or shoreline falls inside the closure zone. |
| Even-year central/southeast coast | Aug. 10–19, Brevard through Palm Beach counties, excluding the St. Johns River system. | Standard blue crab traps must be out before the first closure day. |
| Odd-year northwest Panhandle | Jan. 5–14, Franklin County to the Florida/Alabama line, excluding Ochlockonee River and Bay. | Do not leave traps soaking through the closure. |
| Odd-year Broward through Pasco | July 10–19. | Plan summer crabbing around the closure or use another legal gear type when allowed. |
| Odd-year Hernando through Wakulla | July 20–29, including Ochlockonee River and Bay. | Remove standard traps before the closure starts. |
| Gulf/federal seasonal closure | Sept. 20–Oct. 4 closed to traps in Gulf state waters beyond 3 miles and in federal waters. | Especially important for boaters setting traps farther offshore. |
Daylight Pulling, Navigational Channels and State Waters
Trap registration does not give permission to set traps anywhere or pull them any way you want. FWC’s blue crab page lists several operational rules that are easy to miss.
Pull traps only in daylight
Recreational blue crab traps must be pulled only during daylight hours.
Pull traps manually
Traps must be pulled manually. A vessel rigged with a mechanical trap puller can be treated as a commercial vessel requiring commercial licenses.
Stay out of channels
Do not place traps in navigational channels of the Intracoastal Waterway or channels maintained and marked by government agencies.
State waters matter
FWC lists no harvest allowed with any trap out of state waters: seaward of 9 nautical miles in the Gulf or 3 nautical miles in the Atlantic.
Biscayne National Park
FWC notes special regulations apply in Biscayne National Park. Check that area separately before setting traps.
Mark your set locations
Save GPS pins or shoreline notes. Lost traps can ghost fish, create navigation hazards and trigger retrieval fees if recovered in closed seasons.
Blue Crab Bag Limit, Legal Gear and Illegal Crab Snares
Registration solves the trap-number problem. It does not remove bag limits, gear limits, egg-bearing crab restrictions, daylight-pulling rules or closure rules.
Daily bag limit
FWC lists a daily recreational blue crab bag limit of 10 gallons whole per harvester per day in Gulf and Atlantic state waters.
Legal gear
FWC lists blue crab trap, dip or landing net, drop net, fold-up trap, hook and line, push scrape and trotline as legal gear.
Crab snares
FWC notes crab snares are not considered legal gear for blue crabs in Florida.
Female Blue Crabs, Egg-Bearing Crabs and Conservation
FWC prohibits harvest of egg-bearing blue crabs. Non-egg-bearing females may be harvested lawfully, but FWC encourages releasing female blue crabs to support the population.
Egg-bearing females
If a blue crab is carrying eggs, do not harvest it. Release it unharmed.
Non-egg-bearing females
They may be lawful to keep, but releasing them is a conservation practice that helps future crab numbers.
Why release helps
FWC explains that female crabs support the population, and releasing females improves reproductive capacity and renewal.
Lost, Abandoned and Derelict Traps
FWC says lost and abandoned blue crab, stone crab and spiny lobster traps can ghost fish, pollute, damage habitat, create navigation hazards and spark conflicts between water users.
Why closures exist
Regional closures allow authorized groups to identify and retrieve lost or abandoned traps from the water.
Retrieval fee risk
FWC says a retrieval fee can be assessed to a trap owner for each trap retrieved through the trap retrieval program.
Do not tamper
FWC warns that tampering with traps, trap contents, lines or buoys that do not belong to you can create serious penalties.
Common Blue Crab Trap Registration Mistakes
These are the errors that create trouble even when the crabber was trying to follow the rules.
- Only buying a saltwater license: standard traps still need the separate no-cost blue crab trap registration.
- Forgetting exempt people: seniors and other normally exempt anglers may still need the no-cost trap registration if using traps.
- Writing only a name on the trap: FWC requires name, address and unique registration number.
- Using weak marker ink: if saltwater removes the writing, the trap may no longer be legibly marked.
- Ignoring closure maps: regional trap closures alternate by coast and year.
- Setting traps in marked channels: traps must not be placed in navigational channels.
- Pulling traps at night: recreational blue crab traps must be pulled only during daylight hours.
- Using a mechanical puller: traps must be pulled manually; a vessel rigged with a trap puller can be treated as commercial.
- Keeping egg-bearing crabs: harvest of egg-bearing blue crabs is prohibited.
- Assuming crab snares are allowed: FWC notes crab snares are not legal gear for blue crabs in Florida.
Visitors, Seniors, Kids and Private Docks
The blue crab trap rule is not only for Florida residents. It is about who uses recreational blue crab traps in Florida waters.
Visitors
Out-of-state licenses are not valid in Florida. Visitors age 16+ generally need Florida saltwater privileges to take crabs and the trap registration if using standard traps.
Resident seniors
A Florida resident senior may be exempt from a typical saltwater license, but the recreational blue crab trap registration is still required for trap use.
Kids under 16
Youth under 16 are generally exempt from recreational license requirements. Adults should still make sure trap, gear and harvest rules are followed.
Private docks
FWC closure notes say traps attached to private property such as a dock are not included in regional closures, but normal marking and harvest rules still matter.
Helpful Video: Florida Crabbing Rules Before You Set Traps
This video is included as a practical visual helper for blue crab trap setup and rule awareness. Always use the FWC links on this page for final legal requirements, dates and current updates.
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FWC Help, Phone Number and Map
For official license, permit or trap-rule help, use FWC and Go Outdoors Florida instead of unofficial sellers, old screenshots or social-media answers.
FWC main contact
FWC headquarters: 620 S. Meridian St., Tallahassee, FL. Main phone: 850-488-4676.
License system
Use Go Outdoors Florida for the recreational blue crab trap registration and saltwater license account.
Violations or derelict traps
Use FWC Wildlife Alert or the trap retrieval program when reporting violations, lost traps or abandoned trap debris.
Official Florida Blue Crab Trap Links
Use these after you understand the requirement. These are task links, not random outbound links.
FWC blue crab rules
Official recreational blue crab regulations, trap registration, bag limit, gear and closures.
Go Outdoors Florida
Official place to add the no-cost recreational blue crab trap registration to your account.
Blue crab trap PDF
Official diagram showing trap size, rings, buoy, marking, throat and degradable panel.
Saltwater licenses and permits
Official page showing blue crab trap registration as a no-cost annual item.
Florida Blue Crab Trap Registration FAQs
Is Florida blue crab trap registration free?
Yes. FWC lists the recreational blue crab trap registration as an annual $0 item available online through Go Outdoors Florida.
Do I need a saltwater fishing license too?
In most cases, yes. A saltwater fishing license is generally required to take or attempt to take saltwater organisms such as crabs unless an exemption applies. The trap registration is separate.
Do Florida resident seniors need blue crab trap registration?
Yes, if they are using standard recreational blue crab traps. FWC says the trap registration is required even for people normally exempt from typical fishing license requirements.
How many blue crab traps can I use recreationally in Florida?
FWC lists a maximum of five recreational blue crab traps per person.
What number goes on my blue crab trap?
After registration, FWC assigns blue crab trap registration numbers that begin with “B.” The correct registration number must be permanently and legibly attached to each trap with your name and address.
Does every trap need my name and address?
Yes. FWC requires the harvester’s name and address to be permanently affixed to the trap in legible letters, along with the unique blue crab trap registration number.
Do blue crab trap buoys need an R?
Yes. Recreational trap buoys must be at least 6 inches and marked with a legible “R” at least 2 inches tall.
Can I keep egg-bearing blue crabs in Florida?
No. FWC prohibits harvest of egg-bearing blue crabs.
Can I pull blue crab traps at night?
No. FWC says recreational blue crab traps must be pulled only during daylight hours.
Can I use a mechanical trap puller recreationally?
No. FWC says recreational traps must be pulled manually. A vessel rigged with a trap puller can be considered a commercial vessel requiring appropriate commercial licenses.
Do trap closures stop all blue crab harvest?
No. FWC says regional closures apply to standard blue crab traps. Other legal gear such as dip nets and fold-up traps may be used during closures when otherwise legal, and traps attached to private property such as a dock are not included in the closures.
Can I sell blue crabs with recreational trap registration?
No. Recreational registration is not a commercial license or blue crab endorsement. Selling blue crabs requires the appropriate commercial saltwater license path.