Single-zone SST guide
King Mackerel water temperature at Southeast Florida Gulf Stream Access.
- Scomberomorus cavalla
- Pelagic
- August: possible
Typical August SST in Southeast Florida Gulf Stream Access is 82–86°F. King Mackerel prefer 68–84°F with peak activity in 72–80°F.
SST threshold
King Mackerel threshold gauge.
Year-round overlap
Southeast Florida Gulf Stream Access SST × King Mackerel range.
Where Southeast Florida Gulf Stream Access typical monthly SST overlaps with king mackerel's preferred and optimal ranges, the species is in range.
Best months
January, February, March, April, May, October, November, December
| Month | Zone SST | Status |
|---|---|---|
| Jan | 72–78°F | Peak |
| Feb | 72–76°F | Peak |
| Mar | 74–80°F | Peak |
| Apr | 76–80°F | Peak |
| May | 78–82°F | Peak |
| Jun | 80–84°F | Fishable |
| Jul | 82–86°F | Fishable |
| Augnow | 82–86°F | Fishable |
| Sep | 80–84°F | Fishable |
| Oct | 78–82°F | Peak |
| Nov | 74–80°F | Peak |
| Dec | 72–78°F | Peak |
Best months
January, February, March, April, November, December
Live bait — blue runners, ribbonfish, hardtails — slow-trolled on the leading edge of the temperature push. Spring migration north and fall migration south are the highest-density windows.
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 Southeast Florida Gulf Stream Access.
Bield: Fish overlays current NOAA CoastWatch SST onto your chartplotter view and alerts you when Southeast Florida Gulf Stream Access hits king mackerel's optimal 72–80°F window.
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