Single-zone SST guide

Greater Amberjack water temperature at Florida Middle Grounds & Tampa Offshore.

  • Seriola dumerili
  • Bottom
  • August: absent

Typical August SST in Florida Middle Grounds & Tampa Offshore is 82–86°F. Greater Amberjack prefer 66–82°F with peak activity in 70–78°F.

SST threshold

Greater Amberjack threshold gauge.

50°55°60°65°70°75°80°85°90°Peak 70–78°
Outside toleranceSuboptimalGoodPeak·Dashed line = hard threshold

Year-round overlap

Florida Middle Grounds & Tampa Offshore SST × Greater Amberjack range.

Where Florida Middle Grounds & Tampa Offshore typical monthly SST overlaps with greater amberjack's preferred and optimal ranges, the species is in range.

Best months

April, May, October, November

MonthZone SSTStatus
Jan60–68°FFishable
Feb60–66°FOutside
Mar62–70°FFishable
Apr70–76°FPeak
May74–80°FPeak
Jun80–84°FFishable
Jul82–86°FOutside
Augnow82–86°FOutside
Sep80–84°FFishable
Oct74–80°FPeak
Nov68–76°FPeak
Dec62–70°FFishable

Best months

April, May, October, November

Drop big jigs and live blue runners to wrecks, rigs, and reefs. Amberjack are aggressive — they'll hit anything that looks alive. Target current-facing edges of structure.

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 Florida Middle Grounds & Tampa Offshore.

Bield: Fish overlays current NOAA CoastWatch SST onto your chartplotter view and alerts you when Florida Middle Grounds & Tampa Offshore hits greater amberjack's optimal 70–78°F window.

Start free trial →