What's Biting FL
Big Bend and Nature Coast

Mangrove (Gray) Snapper in Big Bend and Nature Coast

Mangrove (Gray) Snapper
Lutjanus griseus · Photo: Everglades National Park, Public domain

Light leaders and small live baits or shrimp around docks, bridges, reefs and mangroves. Summer offshore spawning bite is the peak.

Next three days

DayBiteWhy
Sun, Sep 1310New Moon feeding boost. Light wind. Storms possible, fish early and watch the sky. Strong tide swing 3.6 ft
Mon, Sep 149Light wind. Storms possible, fish early and watch the sky. Strong tide swing 3.8 ft
Tue, Sep 158Breezy 18 mph. Storms possible, fish early and watch the sky. Strong tide swing 3.8 ft

Seasonal pattern

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Editorial baseline for Florida. Green months are prime, yellow fair, red slow. Preferred water temperature 65–88°F.

Regulations that apply here

Applies to: state and adjacent federal waters · Licenses: State Reef Fish Survey registration required

Species / zoneSeasonSizeBagNotes
Gray (Mangrove) Snapper
Gulf of America
boundarystate and federal waters unless specified; Gulf state waters are from shore to 9 miles
open now
Open year-round
State: 10" TL; Federal: 12" TLState: 5 per person within the 10 snapper aggregate bag limit; Federal: 10 per person within the 10 snapper aggregate bag limit

Source: FWC, extracted 2026-09-12. Review flags: Gulf Red Snapper closed periods are derived from the specific open days listed for the Fall season; exact closed dates between open windows are inferred based on the calendar structure provided.; Lane Snapper Gulf regulations note a change effective April 1, 2026; current page text reflects the new limits (10" min, 20 bag) for State waters.

See all Mangrove (Gray) Snapper rules statewide.