Marathon Hump Fishing Report

Friday, May 29, 2026 · 2:20 PM

Temperature

82°F

Conditions

Overcast

Wind

10 mph SSW

Conditions & Overview

The Gulf Stream edge is holding close to the Marathon Hump area, with a positive sea surface height anomaly keeping warm bluewater positioned just outside the reef and creating concentrated weedlines and debris fields between 12 and 25 miles south of the hump line.

What's Biting

Blackfin tuna are hitting consistently at the Marathon Hump at first light before boat traffic scatters the schools, with fish averaging 30 to 35 pounds when targeted with live bait and chum

Full report includes: Named hotspots w/ GPS coordinates · Exact gear & lure specs · Tide-by-tide window breakdown · Sea surface temperature map · Chlorophyll edge detection · 48-hr bite windows

About these reports

WaterWatcher generates fishing reports for locations across the US using real-time pattern matching from tackle shop reports, charter captain logs, fishing forums, and live weather and tide data. The Pro Brief includes named hotspots, exact technique and gear specifications, sea surface temperature maps, and chlorophyll edge mapping for offshore fishing.

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