Bimini Twist

The Bimini Twist is the ultimate doubled-line knot and the undisputed standard for offshore big game fishing. It is one of the very few knots that preserves virtually 100% of the line’s rated breaking strength, making it indispensable when you are chasing marlin, tuna, wahoo, or any species where every ounce of line strength matters. The Bimini Twist creates a long doubled section of line that acts as a shock absorber and a foundation for attaching heavy leaders using joining knots. The knot has been a cornerstone of IGFA tournament rigging for decades, and no serious offshore angler’s skill set is complete without it.

How to Tie the Bimini Twist

1. Double your line to create a loop approximately three to four feet long. You need a generous length of doubled line to work with during the tying process.
2. Slip the loop over your knee or foot and insert your hand into the loop to create tension. Hold both the standing line and tag end together in your other hand.
3. With tension on the loop, twist the doubled line by rotating your hand or spinning the loop around your knee. Make at least twenty twists. The twists should be tight and uniform.
4. Spread your knee outward to increase tension on the loop. Slowly feed the tag end downward so it begins to roll over the outside of the twists, spiraling from top to bottom. Keep steady tension.
5. Once the tag end has rolled over all the twists and reached the bottom of the loop, make a half hitch around one leg of the loop to lock the wraps in place.
6. Finish with three to five half hitches around both legs of the loop, working away from the twist column. Alternatively, finish with a whip finish or a rizzuto finish for extra security. Trim the tag end.

When to Use the Bimini Twist

• Offshore trolling: Build doubled line sections for attaching wind-on leaders to target billfish, tuna, wahoo, and other pelagic species.
• IGFA tournament fishing: Create compliant doubled line connections that meet tournament regulations for line class records.
• Big game bottom fishing: Double your line for extra insurance when deep dropping for grouper, tilefish, and other powerful bottom dwellers.
• Heavy jigging: Add a doubled line section before your leader when speed jigging or slow pitch jigging for amberjack and other hard-pulling species.
• Kite fishing: Build strong doubled line connections for live bait rigs deployed from kites where sudden strikes create extreme shock loads.

Pro Tips

• Maintaining consistent tension throughout the tying process is the single most important factor. If the tension goes slack at any point, the twists will bunch up unevenly, and the knot will fail under pressure.
• When feeding the tag end over the twists, angle it at about 45 degrees to the twist column. If you feed it too steeply, the wraps will be too loose. If you feed it too flatly, the wraps will overlap.
• Practice this knot at home until you can tie it reliably before attempting it on a rocking boat. The Bimini Twist requires coordination between both hands, your knee, and careful tension management.
• On braided line, increase the number of twists to at least thirty. Braid’s slick surface requires more twists for the knot to hold securely compared to monofilament.

Pros and Cons

Pros:

• Retains essentially 100% of the line’s original breaking strength
• The gold standard knot for offshore and big game fishing worldwide
• Creates a shock-absorbing doubled line section that protects against sudden surges
• IGFA compliant for tournament record applications
• Works on monofilament, fluorocarbon, and braided line

Cons:

• Difficult to learn and requires significant practice to tie consistently
• Requires the use of your knee or foot as a tensioning point, which is awkward on a rocking boat
• Time-consuming to tie compared to faster alternatives like the Spider Hitch
• Very difficult to tie in heavy wind, rain, or rough sea conditions
• Mistakes during the tying process are not easily corrected and usually require starting over