
| Typical size | 6–7 ft, 30–50 lb |
|---|---|
| Maximum | up to about 10 ft and 130 lb |
| Range | Warm Atlantic from the Carolinas south through Florida and the Bahamas into the Gulf of Mexico and the Caribbean, thickest off southeast Florida. |
| Habitat | Blue water above the thermocline in 70–83°F water, working color changes, weed lines and reef drop-offs, often within a few miles of the beach off Florida. |
| Diet | Ballyhoo, mullet, scad, blue runners and squid herded near the surface. |
Sizes are typical rod-and-reel and documented maximum figures, not size limits — see the regulations links below for the rules where you fish.
Tell it apart: The enormous sail-shaped dorsal fin, taller than the body's depth, instantly separates sailfish from the lower-finned marlins (keel count is shared by both, so use the fin).
Easily confused with: Marlin
Side by side: Sailfish vs Marlin, Sailfish vs Swordfish
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Southeast Atlantic Offshore | ||||||||||||
| South Florida & the Keys Nearshore |