Cozumel Fishing Seasons: What You Can Catch Month by Month
Updated: Sep 2
One of the most common questions we hear from anglers planning a trip is: What will be biting when I’m in Cozumel?
Understanding Cozumel fishing seasons can help you decide what type of fishing to do and what species you may have an opportunity to catch during your visit.
Cozumel offers fishing throughout the year, but many of the island’s most sought-after offshore species are migratory. Marlin, sailfish, mahi-mahi and wahoo become more common during certain parts of the year as water temperatures, currents and baitfish change.
No fishing calendar can guarantee what will bite on a particular day, but this month-by-month guide gives you a good idea of what to expect.
Cozumel Fishing Seasons by Month
January: Wahoo and Winter Fishing
January is part of Cozumel’s winter fishing season.
Wahoo are one of the primary offshore targets during this time of year, along with barracuda, tuna and other pelagic species.
Bottom fishing is also an option for snapper, grouper, amberjack and other reef-associated fish.
For visitors escaping colder weather farther north, January can be a great time to spend a day fishing in the Caribbean.
February: Wahoo, Tuna and the Beginning of the Transition
February continues the winter pattern, with opportunities for wahoo, barracuda and tuna.
As the month progresses, changing water conditions begin the gradual transition toward Cozumel’s spring offshore season.
Sailfish may begin showing more consistently as we move closer to spring.
March: Spring Fishing Begins
March is when Cozumel fishing seasons begin shifting toward the island’s famous billfish period.
Sailfish become increasingly important offshore targets, and the first stronger opportunities for marlin and mahi-mahi begin developing.
Wahoo and tuna may still be encountered as the winter season fades.
For anglers interested in offshore trolling, March can offer an interesting mix of winter and spring species.
April: Marlin, Sailfish and Mahi-Mahi
April is when Cozumel’s spring fishing really starts getting exciting.
Blue marlin, white marlin and sailfish move through the area, while mahi-mahi become increasingly common.
This is a popular time for deep sea fishing in Cozumel, particularly for anglers hoping for a chance at a billfish.
The deep water close to the island allows crews to begin trolling relatively quickly after leaving the marina.
May: Prime Cozumel Billfish Season
May is one of the months serious offshore anglers look forward to most.
Blue marlin, white marlin and sailfish are among the primary targets, with mahi-mahi also traveling through Cozumel waters.
Floating debris and sargassum lines can attract baitfish and mahi-mahi, while trolling offshore gives anglers opportunities at larger pelagic species.
If catching a marlin or sailfish is high on your list, May is an excellent month to consider a private fishing charter.
June: Marlin, Sailfish and Mahi-Mahi
June continues the primary spring and early-summer offshore season.
Marlin, sailfish and mahi-mahi remain important targets, and tuna and barracuda can also be encountered.
The combination of warm Caribbean water and offshore currents can make June one of the most productive and varied months of the year.
Our current fishing information generally places the strongest marlin, sailfish and mahi-mahi period from spring into summer, with peak opportunities concentrated around the spring and early-summer months.
July: Summer Offshore Fishing
By July, Cozumel is firmly into summer.
Blue marlin and mahi-mahi may still be moving through the area, along with tuna, barracuda and other offshore species.
July can also be a good month for groups that want to mix their trip up rather than troll the entire time.
Because our trips are private, many guests choose to combine deep sea fishing with bottom fishing or snorkeling during the same charter.
August: Late-Summer Variety
August continues to offer offshore opportunities for mahi-mahi, marlin, tuna and barracuda, although the peak spring billfish migration begins tapering off.
Fishing conditions can vary considerably from year to year, which is why we always recommend treating any Cozumel fishing seasons calendar as a guide rather than a guarantee.
Bottom fishing remains another option if offshore trolling is slow or your group wants a different style of fishing.
September: Transition Toward Fall
September is a transition month.
The major spring and summer billfish season is largely winding down, but that doesn’t mean fishing stops.
Tuna, barracuda and other pelagic species may still be encountered offshore, while snapper, grouper, amberjack and other species provide additional opportunities around structure and deeper reefs.
September can be a good time for anglers who are open to letting current conditions determine the day’s fishing plan.
October: Fall Fishing in Cozumel
October brings another seasonal transition.
Offshore trolling can produce tuna, barracuda and other pelagic fish, while bottom fishing provides opportunities for reef-oriented species.
As water conditions begin moving toward winter patterns, wahoo start becoming increasingly important.
Fishing pressure can also be lighter during the fall compared with Cozumel’s busiest winter and spring tourism months.
November: Wahoo Season Begins Building
By November, anglers begin looking toward Cozumel’s winter wahoo season.
Wahoo are fast, powerful fish and one of the island’s most exciting trolling targets.
Tuna, barracuda and other offshore species may also be encountered.
For Thanksgiving travelers and early winter visitors, November can provide a nice combination of offshore trolling and bottom-fishing opportunities.
December: Wahoo and Winter Pelagics
December brings us back into the winter portion of the Cozumel fishing seasons cycle.
Wahoo are one of the principal targets, along with tuna, barracuda and other pelagic species.
Bottom fishing can also produce snapper, grouper, amberjack and other reef fish.
Holiday weeks can be busy in Cozumel, so if fishing is an important part of your vacation, it is a good idea to reserve your preferred date ahead of time.
Cozumel Fishing Seasons at a Glance
If you don’t want to remember all twelve months, here is the simple version:
Marlin: Best opportunities generally spring through summer, with the strongest period around late spring and early summer
Sailfish: Spring and early summer are prime months
Mahi-Mahi: Most common during spring and summer
Wahoo: Stronger during the cooler winter months
Tuna: Opportunities occur during different portions of the year
Barracuda: Available much of the year
Snapper and Grouper: Bottom-fishing opportunities exist throughout the year, although conditions and individual species vary.
Remember that fish migrate according to water conditions, bait, currents and other natural factors. One year can be different from the next.
What Is the Best Month to Fish in Cozumel?
There really isn’t one best month for everyone.
If your goal is specifically to target marlin and sailfish, late spring and early summer would be our first choice.
If you’re hoping for wahoo, the winter months are generally more attractive.
If you’re simply looking for a fun fishing trip while vacationing in Cozumel, you can fish throughout the year.
The best approach is often to tell us when you’ll be here and what type of fishing interests you. We can recommend the style of trip that makes the most sense for that time of year.
Deep Sea Fishing vs. Bottom Fishing by Season
The fishing calendar also doesn’t mean you have to target only one species.
Deep sea fishing typically involves trolling offshore for migratory species such as marlin, sailfish, mahi-mahi, wahoo, tuna and barracuda.
Bottom fishing targets fish associated with reefs, structure and deeper bottom areas.
On many of our private charters, the two can be combined. If trolling is slow or your group wants more action, changing techniques can give the crew another option.
You can also add snorkeling to many fishing trips at no additional charge for changing activities.
Does Cozumel Have Good Fishing Year-Round?
Yes.
The species change, but fishing does not suddenly stop when billfish season ends.
That is one of the advantages of Cozumel.
Migratory offshore species provide seasonal opportunities, while barracuda and a variety of reef and bottom species give anglers additional options throughout the year.
Our Cozumel fishing calendar provides an easy visual reference if you want to see the expected season for individual species during your travel dates.
Choosing a Charter Based on Cozumel Fishing Seasons
Once you know what is normally in season, the next decision is how much time you want on the water.
We offer private 4-, 6- and 8-hour Cozumel fishing charters with different boat categories available depending on your group size and preferred level of comfort.
A 4-hour trip can work well for cruise visitors or guests wanting a shorter experience.
Six hours gives the crew more time and flexibility and is a good choice for many groups.
Eight hours provides the most fishing time and is particularly attractive to anglers who want to maximize their opportunity during a prime seasonal migration.
Whatever month you visit, remember that fishing is fishing. Nobody can guarantee a particular species or catch.
What we can do is put you on the water with an experienced crew, the right equipment and a plan based on the season and current conditions.
Tell us your travel date, number of passengers and what you would most like to catch, and we’ll help you choose the right trip.
🎣 We appreciate the opportunity to get y’all out on the water making memories.
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