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Bield:Fish
Single-zone SST guide

Sailfish water temperature at Southeast Florida Gulf Stream Access.

Istiophorus platypterusBillfishMay: good

Typical May SST in Southeast Florida Gulf Stream Access is 7882°F. Sailfish prefer 7082°F with peak activity in 7380°F.

Sailfish SST threshold

50°55°60°65°70°75°80°85°90°Peak 73–80°
Outside toleranceSuboptimalGoodPeak·Dashed line = hard threshold

Year-round overlap with Southeast Florida Gulf Stream Access SST

Where the Southeast Florida Gulf Stream Access typical monthly SST band overlaps with sailfish's preferred and optimal ranges, the species is in range.

Best months
January, February, March, April, May, October, November, December
MonthZone SSTStatus
Jan7278°FPeak
Feb7276°FPeak
Mar7480°FPeak
Apr7680°FPeak
Maynow7882°FPeak
Jun8084°FFishable
Jul8286°FOutside
Aug8286°FOutside
Sep8084°FFishable
Oct7882°FPeak
Nov7480°FPeak
Dec7278°FPeak
Best months

January, March, April, November, December

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 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 sailfish's optimal 7380°F window.