Single-zone SST guide
Yellowfin Tuna water temperature at Texas Offshore & Flower Garden Banks.
- Thunnus albacares
- Tuna
- June: fair
Typical June SST in Texas Offshore & Flower Garden Banks is 80–84°F. Yellowfin Tuna prefer 65–86°F with peak activity in 72–79°F.
SST threshold
Yellowfin Tuna threshold gauge.
Year-round overlap
Texas Offshore & Flower Garden Banks SST × Yellowfin Tuna range.
Where Texas Offshore & Flower Garden Banks typical monthly SST overlaps with yellowfin tuna's preferred and optimal ranges, the species is in range.
Best months
March, April, May, October, November, December
| Month | Zone SST | Status |
|---|---|---|
| Jan | 64–72°F | Fishable |
| Feb | 64–70°F | Fishable |
| Mar | 68–74°F | Peak |
| Apr | 72–78°F | Peak |
| May | 76–82°F | Peak |
| Junnow | 80–84°F | Fishable |
| Jul | 80–86°F | Fishable |
| Aug | 80–86°F | Fishable |
| Sep | 78–84°F | Fishable |
| Oct | 74–82°F | Peak |
| Nov | 70–78°F | Peak |
| Dec | 66–74°F | Peak |
Best months
April, October, November
Find a warm core eddy or canyon edge with a 2–4°F break. Troll cedar plugs, ballyhoo, and Green Machines through the warm side. Chunk butterfish at canyon edges overnight on the temperature line.
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 Texas Offshore & Flower Garden Banks.
Bield: Fish overlays current NOAA CoastWatch SST onto your chartplotter view and alerts you when Texas Offshore & Flower Garden Banks hits yellowfin tuna's optimal 72–79°F window.
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