Single-zone SST guide
Sailfish water temperature at Charleston Offshore & Georgia Bight.
- Istiophorus platypterus
- Billfish
- August: possible
Typical August SST in Charleston Offshore & Georgia Bight is 80–86°F. Sailfish prefer 70–82°F with peak activity in 73–80°F.
SST threshold
Sailfish threshold gauge.
Year-round overlap
Charleston Offshore & Georgia Bight SST × Sailfish range.
Where Charleston Offshore & Georgia Bight typical monthly SST overlaps with sailfish's preferred and optimal ranges, the species is in range.
Best months
April, May, June, September, October, November
| Month | Zone SST | Status |
|---|---|---|
| Jan | 62–70°F | Outside |
| Feb | 60–68°F | Outside |
| Mar | 64–72°F | Fishable |
| Apr | 70–76°F | Peak |
| May | 74–80°F | Peak |
| Jun | 78–84°F | Peak |
| Jul | 80–86°F | Fishable |
| Augnow | 80–86°F | Fishable |
| Sep | 78–84°F | Peak |
| Oct | 74–80°F | Peak |
| Nov | 68–76°F | Peak |
| Dec | 64–72°F | Fishable |
Best months
May, October
Kite fishing live goggle eyes and threadfin herring is the SE Florida winter standard. Slow-troll dink ballyhoo on weed lines in summer. Find sails on the cool edge where they push bait against the Gulf Stream.
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 Charleston Offshore & Georgia Bight.
Bield: Fish overlays current NOAA CoastWatch SST onto your chartplotter view and alerts you when Charleston Offshore & Georgia Bight hits sailfish's optimal 73–80°F window.
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