September is a fascinating month for anglers visiting Cabo San Lucas. Wondering what fish are biting in Cabo in September? You’re in luck! This vibrant season offers a spectacular mix of species, prime fishing conditions, and thrilling angling opportunities both offshore and inshore. Whether you’re chasing trophy marlin, explosive tuna, acrobatic dorado, or hungry roosterfish, September has something special in store.
At Blue Sky Cabo Fishing and Tours, we know exactly where to take you to find the best action and how to use every advantage—from moon phases to cutting-edge technology—to put you on the fish. Here’s your ultimate guide to what’s biting in Cabo this September!
The Big Picture: September Fishing Conditions in Cabo
September sits at the tail end of hurricane season, which sometimes brings dynamic weather and shifting currents. But don’t let that scare you—our team at Blue Sky Cabo Fishing and Tours closely monitors satellite data and weather updates to keep your trip safe and productive.
Water temperatures hover around the mid-80s°F, encouraging active feeding behavior. Currents shift, baitfish scatter, and predator fish follow closely behind. Plus, September’s moon phases play a huge role in feeding activity and bite windows, making timing your trip crucial.
What Fish Are Biting in Cabo in September? The Species Breakdown
1. Yellowfin Tuna
Yellowfin tuna are some of the most exciting fish on the bite in September. They gather around floating debris, weed lines, and offshore banks.
- Top locations: Golden Gate Bank, Gordo Banks, Pacific Pinnacles
- Techniques: High-speed trolling, drone-assisted bait drops, helium kite fishing
- Why September: Warm waters and abundant bait trigger aggressive feeding
2. Striped and Blue Marlin
The majestic marlin remain a premier target in September, patrolling deep offshore waters.
- Top locations: Gordo Banks, Golden Gate, Land’s End
- Techniques: Tournament dredges, live bait trolling, shiny teasers
- Why September: Cooler currents and baitfish migrations make marlin hungry and active
3. Dorado (Mahi Mahi)
Nothing beats the vibrant colors and acrobatic leaps of dorado. September offers excellent dorado action.
- Top locations: Floating weed lines, offshore reefs, kelp beds near Land’s End
- Techniques: Casting, trolling, kite fishing, drone bait drops
- Why September: Transitional currents bring dorado closer to shore
4. Wahoo
The lightning-fast wahoo are known for thrilling, fast-paced fights.
- Top locations: 95 Spot, Gordo Banks, Golden Gate
- Techniques: High-speed trolling with rigged baits, tournament-grade dredges
- Why September: Warm waters and active baitfish attract wahoo into striking range
5. Roosterfish
For inshore thrill-seekers, the iconic roosterfish provide explosive surface action.
- Top locations: East Cape, rocky shorelines, sandy bays
- Techniques: Live bait fishing, casting lures near structure
- Why September: Roosterfish feed actively nearshore as baitfish move with tides
6. Snapper and Grouper
Bottom fishing in September is productive with snapper and grouper near reefs and rocky bottoms.
- Top locations: Sea of Cortez reefs, Land’s End underwater structures
- Techniques: Bottom fishing with live or cut bait
- Why September: Stable water temperatures encourage steady feeding
The Role of Moon Phases in September Fishing
Moon phases can dramatically influence feeding patterns and bite windows. Here’s a quick rundown for what fish are biting in Cabo in September in relation to the lunar calendar:
- New Moon and Full Moon: Typically the best bite periods. Increased tidal movement means more active feeding.
- Waxing and Waning Phases: Good fishing opportunities but often more variable bite times.
- Blue Sky Tip: Planning your trip around the new or full moon phases can increase your chances of hooking bigger, more aggressive fish.
Key Locations for September Fishing in Cabo
Golden Gate Bank
A hotspot for tuna, wahoo, and marlin, Golden Gate features deep water and strong currents—perfect for big-game fishing.
Gordo Banks
Known for spectacular offshore structure and diverse species, it’s prime for marlin, tuna, dorado, and wahoo.
Land’s End
The famous Cabo landmark is more than scenic—it’s a transition zone where many species feed.
East Cape
Famous for inshore species like roosterfish and snapper, East Cape’s rocky points and bays offer fantastic variety.
Pacific Pinnacles and 95 Spot
These underwater mountains and ledges attract aggressive wahoo and tuna, making them prized fishing grounds.
Why Fish with Blue Sky Cabo Fishing and Tours This September?
- Expert Local Knowledge: Our captains know the what fish are biting in Cabo in September story inside and out.
- Cutting-Edge Technology: Terrafin satellite imagery, drone scouting, tournament dredges, and helium kite fishing.
- Premium Fleet: Comfortable boats from 32-foot Luhrs to 60-foot Bertrams, suited for every party size.
- All-Inclusive Service: Gourmet meals, open bar, Starlink WiFi, Bluetooth stereo, professional video and drone coverage.
- Top-Rated Reviews: Thousands of 5-star reviews on TripAdvisor, Google, Facebook, and more.
Pro Tips for September Fishing Success
- Book Multiple Days: Fish and weather can shift—more days equals more chances!
- Mix Species: Combine offshore marlin and tuna trips with inshore roosterfish or bottom fishing for a varied experience.
- Pay Attention to Moon Phases: Plan your fishing windows around peak feeding times.
- Use Advanced Tech: Trust Blue Sky’s drone scouting and satellite data to find the best bite.
- Relax and Enjoy: Our all-inclusive approach means you focus on fishing and fun, not logistics.
Angler Experiences: What Fish Are Biting in Cabo in September?
- “We caught yellowfin tuna, dorado, and even a marlin on our September trip. Blue Sky’s crew is the best—they made the whole experience unforgettable.” — Maria L.
- “September surprised me with incredible wahoo action! The drone bait drops and tournament dredges really worked. Can’t wait to come back!” — Jake W.
Wrapping It Up: What Fish Are Biting in Cabo in September?
Whether you crave the explosive runs of tuna and wahoo, the majestic fight of marlin, the dazzling acrobatics of dorado, or the inshore thrills of roosterfish, September’s waters off Cabo San Lucas deliver. With the right timing, technology, and expert guides from Blue Sky Cabo Fishing and Tours, your September trip will be packed with action and unforgettable moments.
Ready to answer the question what fish are biting in Cabo in September firsthand? Book your trip today at www.cabofishings.com and dive into the adventure!
