Mahi-Mahi Fishing in Key West, FL
Local guides, seasonality, and regulations for mahi-mahi in Key West.
Featured Mahi-Mahi Charters in Key West
Expert captains ready to take you on your next mahi-mahi adventure.
Best Time to Catch Mahi-Mahi
Peak season: May, June, July, August. Also good: April, September.
Seasonal Activity Chart
Mahi-Mahi
1 charter in Key West, FL target Mahi-Mahi.
Mahi-Mahi, celebrated for their breathtaking iridescent blues and yellows, are a prized catch for sport fishermen. Their incredible speed, impressive leaps, and delicious, mild flavor make them a top target. These pelagic fish thrive in warm, open ocean waters, frequently found near floating objects like seaweed mats, logs, and other debris that provide shelter and attract smaller baitfish. The thrill of hooking into a Mahi-Mahi is an experience every angler should have.
Plan a Trip to Key West
See what's biting in Key West, find top-rated guides, and estimate charter costs.
How to Catch Mahi-Mahi
Mahi-Mahi Fishing Regulations in Florida
Open Season
Year-round
Daily Bag Limit
5 per person or 30 per vessel, whichever is less
Size Limit
No size limit
License Required
Saltwater fishing license
Vessel limit does not apply to for-hire vessels. Check for any federal regulations in federal waters.
⚠️ Always verify current regulations with the Florida state wildlife agency before fishing.
Related Species in Florida
Frequently Asked Questions
When is the best time to catch Mahi-Mahi in Key West, FL?
The best months for Mahi-Mahi in Key West are May, June, July, August.
What are the Mahi-Mahi fishing regulations in Florida?
In Florida, the season is year-round, the daily bag limit is 5 per person or 30 per vessel, whichever is less, the minimum size is No size limit. Regulations change throughout the year, so confirm current rules with the Florida wildlife agency before fishing.
Do I need a fishing license to catch Mahi-Mahi in Florida?
Saltwater fishing license. On a guided charter, anglers are often covered under the captain's license — confirm with your guide when booking.
Which charters target Mahi-Mahi in Key West?
Charters targeting Mahi-Mahi in Key West, FL include Above & Below Fishing Adventures - Key West & Lower Keys Fishing Charters. Compare captains, reviews, and rates above.
More Mahi-Mahi Fishing in Florida
Other Species to Fish in Key West
Ready to Catch Mahi-Mahi in Key West?
Book a trip with an expert guide who knows the best local spots and techniques.