Single-zone SST guide

Mahi-Mahi water temperature at Baltimore & Wilmington Canyons.

  • Coryphaena hippurus
  • Pelagic
  • June: possible

Typical June SST in Baltimore & Wilmington Canyons is 6474°F. Mahi-Mahi prefer 7282°F with peak activity in 7580°F.

SST threshold

Mahi-Mahi threshold gauge.

50°55°60°65°70°75°80°85°90°Peak 7580°
Outside toleranceSuboptimalGoodPeak·Dashed line = hard threshold

Year-round overlap

Baltimore & Wilmington Canyons SST × Mahi-Mahi range.

Where Baltimore & Wilmington Canyons typical monthly SST overlaps with mahi-mahi's preferred and optimal ranges, the species is in range.

Best months

July, August

MonthZone SSTStatus
Jan4654°FOutside
Feb4654°FOutside
Mar4856°FOutside
Apr5060°FOutside
May5666°FOutside
Junnow6474°FFishable
Jul7080°FPeak
Aug7282°FPeak
Sep6876°FFishable
Oct6068°FOutside
Nov5462°FOutside
Dec4856°FOutside

Best months

July, August

Use SST imagery to find 75–80°F water adjacent to a temperature break of at least 2°F. Run weed lines and color changes. Look for birds working bait above the surface — mahi push bait up.

Verify with current SST imagery

These ranges are climatological norms. Actual SST varies year over year — get an SST satellite shot the day before you run.

Live SST imagery for Baltimore & Wilmington Canyons.

Bield: Fish overlays current NOAA CoastWatch SST onto your chartplotter view and alerts you when Baltimore & Wilmington Canyons hits mahi-mahi's optimal 7580°F window.

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