Monthly recap
Perdido Key Beach Conditions — August 2026
August 2026 was a rough month for swimming on Perdido Key. The Gulf averaged 84.8°F, 1 of 5 recorded days were swimmable (green or yellow flag), and the water was closed to swimmers on 0 double-red days. The best beach day of the month was Wednesday, August 5, 2026, scoring 9/10 — a postcard day.
84.8°
Avg water temp
85°
Warmest day
1/5
Swimmable days
0
Green-flag days
0
Double-red days
5.8/10
Avg Beach Score
Every day, recorded
Each day links to its full report — flags, water temp, surf, and the Beach Day Score. For live conditions right now, see Beach Today.