Cabo Fishing Report: what's biting right now
Peak-heat season: big blues offshore, dorado on every kelp paddy.
Bite score
Excellent month to fish
The verdict
September 2026 in one read
September is the warm-water peak of the Cabo year. The Pacific and the Sea of Cortez both run in the mid-80s, which pulls blue and black marlin, yellowfin tuna and dorado within reach of a day trip. Fewer boats are out because it is hurricane season, so when the weather cooperates, the fishing can be excellent and uncrowded. The catch: plan flexible days, because storms can close the port with little warning.
From the water
Real Cabo days, not stock photography
These are authentic Cabo fishing moments: the fight, the catch and the return to the dock. They show the scale and physical reality of offshore fishing better than a polished promotional image ever could.
Authentic photos supplied to Cabo Insider. Catch photos document real trips; they are not a guarantee of current conditions.
Live · off Land's End
The ocean right now
Model data refreshed every time you load this page. Useful for the day you're booking, not just the month.
Sea surface
--°F
7-day trend
Waves
-- ft
—
Wind
-- kn
Under 12 knots is comfortable offshore.
Moon
--
Mid-cycle moon. Early mornings matter more than lunar timing.
The bite board
Species status, September 2026
Tap any fish to see where it's holding, how deep, and how crews are catching it.
The grounds
Where the fleet is heading
Pacific · ~20 mi NW
Golden Gate Bank
Classic marlin and tuna grounds off the Pacific side.
Activity this month
Game plan
How to fish September
- 01
Leave early: first light to 10 am is the best bite and calmest water.
- 02
Ask for live bait (caballito or sardina) — it is the difference-maker for dorado and tuna.
- 03
Book a flexible day, or a 24-hour weather clause, during hurricane season.
- 04
Most billfish are released. If you want to eat fish, ask the crew to target dorado or tuna.
- 05
Hydrate and use real sun protection: heat on the water is intense in September.
Water this month
83–87°F
Warmest water of the year on both sides of the cape. The Pacific side typically runs a degree or two cooler than the Sea of Cortez, and temperature breaks (where warm and cooler water meet) are where bait and gamefish stack up.
Weather watch
Hot and humid, with afternoon thunderstorms possible. This is the heart of hurricane season: the port captain closes the harbor when a storm approaches. Mornings are usually the calmest window.
From the dock
A local captain's note is coming
We're partnering with a Cabo captain to add a firsthand read each month. Until then, this report is built from public data and seasonal patterns, and we say so plainly.
For the nerds
How to read this report
Temperature break
A line where warm and cooler water meet. Bait gathers there, and so do predators. Crews hunt for a 1–2°F change on their sonar.
Wave period
Seconds between swells. Longer periods (12s+) feel like gentle rollers; short periods under 8s feel choppy even when waves are small.
Knots
Nautical miles per hour. 10 knots is about 11.5 mph. Boats troll at 7–9 knots for marlin.
Paddy
Any floating mat of kelp or debris. Dorado use it as shade and cover, so crews circle every one they see.
Bait-and-switch
Teasing a marlin up with a hookless lure, then swapping in a live bait once it's excited. Very Cabo.
Catch & release
Most Cabo billfish are released by law and custom. Ask for a release flag and a photo instead of a trophy.
Sources & method · updated September 26, 2026
- Open-Meteo Marine API (live sea temperature and swell)
- NOAA CoastWatch sea surface temperature
- National Hurricane Center — Eastern Pacific
- Cabo Insider Fishing Calendar (seasonal patterns)
Monthly outlook compiled from public fleet reports, satellite sea temperature and seasonal patterns. Live panel uses Open-Meteo model data near 22.87°N, 109.92°W. Fishing is never guaranteed.