Blue Marlin Fishing in San Jose del Cabo
Private offshore charters to Gordo Banks and the 1150 Spot from Puerto Los Cabos Marina
Pacific blue marlin run in San Jose del Cabo from June through November, with peak action between August and October. Daliken Sportfishing runs private 8 hour offshore charters from Puerto Los Cabos Marina to Gordo Banks and the 1150 Spot, with local captains who have been chasing billfish in these waters for decades.
The Trophy Billfish of Baja California Sur
Blue marlin are the heavyweight of the billfish world and one of the reasons San Jose del Cabo sits at the southern tip of the Baja California Peninsula on every serious angler's bucket list. The convergence of the Pacific Ocean and the Sea of Cortez creates current edges, temperature breaks and bait concentrations that hold blue marlin within reach of a single day trip from Puerto Los Cabos Marina.
At Daliken Sportfishing we run private offshore charters specifically built around chasing blue marlin during peak season. No shared boats, no booking agencies, no upselling. You speak directly with the team that runs the boats and the captains that find the fish.
About the Pacific Blue Marlin
The Pacific blue marlin (Makaira nigricans) is one of the largest and most powerful pelagic predators in the ocean. According to NOAA Fisheries, the species is highly migratory and primarily inhabits tropical and subtropical pelagic waters of the Pacific and Atlantic.
The current IGFA All Tackle World Record for Pacific blue marlin is 1,376 pounds, caught off Kona, Hawaii in 1982. Pacific blue marlin can exceed 14 feet in length and 1,000 pounds when conditions and age line up, though most fish landed sport fishing in the waters off San Jose del Cabo fall in the 200 to 400 pound range.
Why San Jose del Cabo holds them
- Warm surface water from 80 to 86 degrees Fahrenheit during peak summer and fall
- Submarine canyons and seamounts that concentrate bait at Gordo Banks and the 1150 Spot
- Strong current edges where blue water meets greener water and pelagics ambush
- Healthy populations of yellowfin tuna and skipjack that blue marlin feed on
Blue Marlin Season in San Jose del Cabo
Blue marlin follow warm water. As surface temperatures climb in late spring the fish push north into the waters off San Jose del Cabo. By late summer the bite is consistent and continues through fall. Here is what we see year after year in our own fishing reports.
What to expect in peak months
In August and September our crews log blue marlin in the 200 to 300 pound class with consistency at Gordo Banks and the 1150 Spot, with larger 400 to 600 pound fish appearing every season when conditions line up. The mornings are calmest, the water is cleanest offshore, and early departures put the boat on bait before the sun gets high.
The Three Offshore Zones for Blue Marlin
The waters off San Jose del Cabo offer multiple productive zones for blue marlin. Each has its own character, run time, and bite pattern. Your captain picks the right plan based on wind, swell, water color, and recent reports.
Gordo Banks
An underwater seamount system that holds blue marlin, yellowfin tuna and big game year round in warm months. Close enough for a half day push, productive enough to fill a full day. The most reliable starting point for blue marlin trips from Puerto Los Cabos.
The 1150 Spot
A high relief structure further offshore that concentrates billfish when water temperature breaks line up. Blue and striped marlin show together here in late summer. Better suited to a full 8 hour trip with the right boat.
La Fortuna and Outer Pacific
Open water and current edges to the west and offshore of the canyon. Productive when bigger fish are pushing through and tuna are stacking offshore. Captain's call when these zones outperform the closer banks.
Best Boats in Our Fleet for Blue Marlin
Blue marlin trips require range, stability and the right tackle. Two boats in the Daliken fleet are built specifically for this work, with a comfort option for groups that want extra shade and an onboard restroom.
Tiara
Premium sportfisher and our top recommendation for serious blue marlin trips. Strong range to Gordo Banks and the 1150 Spot, comfortable platform for working a full marlin spread, and the tackle setup for full offshore days. The first call when blue marlin is the priority.
ContactAbamar
The workhorse for offshore mixed days. Excellent at running to Gordo Banks early, switching tactics through the day, and bringing groups back comfortable. Strong choice for blue marlin combined with yellowfin tuna.
ContactHabanero
Comfort option for groups that want an onboard restroom and shade for the day. Works well for blue marlin trips to Gordo Banks when conditions are calm. Family friendly and great for first time offshore anglers.
From $450 ContactTackle and Technique for Blue Marlin
Blue marlin fishing in Baja California Sur follows the same playbook as the world's top billfish destinations, refined for the conditions off San Jose del Cabo. Our boats run with the right spread and the right back up rigs to convert bites into hookups.
Trolling spread
- Large skirted lures with Kona heads or cedar plugs in blue and white, purple and black, and green and yellow color combinations
- Trolling speed between 7 and 10 knots in a five to seven lure spread
- Teasers and dredges in front of the spread to bring fish up
Live bait and pitch baits
- Live caballito, mackerel and skipjack when the bait is available in the morning
- Rigged ballyhoo and bonito belly strips as backup baits
- Pitch bait ready at all times when a marlin shows in the spread
Tackle
- 50 to 80 pound class conventional reels on stand up rods
- Heavier 130 pound class when targeting bigger fish at the 1150 Spot
- 200 to 400 pound fluorocarbon and mono leaders
The Captains Who Run Our Blue Marlin Trips
Boats and tackle matter, but blue marlin trips are won or lost on captain decisions. Where to run first. When to switch zones. When to slow troll versus speed troll. These calls come from years on the water off San Jose del Cabo, not from a script.
Pancho
One of our most experienced offshore captains. Pancho specializes in reading current edges and finding bait early. Anglers who have fished with Pancho consistently mention his ability to put the boat on fish in the first hours of the trip when the window is best.
Hollywood
Second generation fisherman born and raised in San Jose del Cabo, with over 35 years on these waters and tournament experience including Bisbee's Black and Blue. Hollywood is bilingual, calm under pressure, and the right captain when the day calls for serious billfish work.
Ulices
Tournament minded offshore captain with a track record on big fish. Ulices recently landed an estimated 600 pound black marlin after a three hour fight at the outer edges of Gordo Banks. The kind of captain you want at the wheel when the day's spread brings up a true heavyweight.
Catch and Release Policy
Pacific blue marlin populations are healthy in the eastern Pacific but the species is heavily pressured globally. At Daliken Sportfishing we practice catch and release as the default on all billfish. Quick photos boatside, a clean release, and the fish swims away to fight another day.
Mexican sportfishing regulations allow one billfish per angler per day if a fish is kept, but we recommend release on every blue marlin unless there is a specific reason otherwise. The fishery you experience today is the same fishery we want to be running trips on in 20 years.
What's Included in a Blue Marlin Charter
- Private boat for your group only, no sharing with strangers
- Experienced bilingual captain and mate
- Tournament grade rods, reels, lures and rigged baits
- Bottled water and ice on board
- Catch cleaning and filleting at the marina
- Optional vacuum sealing and freezing for $2 USD per pound
What's not included
- Mexican sportfishing licenses at $20 USD per angler, available at check in
- Live bait at $30 to $50 USD per trip when needed
- Crew tip, typically 15 to 20 percent of the trip cost
- Round trip transportation from your hotel, available on request
Real Days on the Water
More photos from our boats off San Jose del Cabo. Every image on this page is from a real Daliken Sportfishing trip, no stock photography. The kind of days you sign up for when you book a private charter at Puerto Los Cabos Marina.
Blue Marlin Fishing FAQ
When is blue marlin season in San Jose del Cabo?
How far offshore do you run for blue marlin?
What size blue marlin can we expect?
What boat should I book for blue marlin fishing?
How long should a blue marlin charter be?
Do you release blue marlin?
What does a blue marlin charter cost?
What is the difference between blue, black and striped marlin in Cabo?
Ready to Hunt Your First Blue Marlin?
Send us your dates and group size. We will match you with the right boat, the right captain, and the right plan for the conditions on the day you want to fish.