Florida · Okaloosa County · River

Blackwater River and tributaries (including Alligator Creek, Big Coldwater…

Is the fish you caught here safe to eat? Below is every consumption advisory on file for Blackwater River and tributaries (including Alligator Creek, Big Coldwater…, by species and size, in plain English — plus what's legal to keep.

8 species with advisories · contaminants: Mercury

What's safe to eat from Blackwater River and tributaries (including Alligator Creek, Big Coldwater…

Bluegill

Mercury

SizeWhoGuidance
All sizes All other individuals Limit to two meals per week due to elevated Mercury.
Women of childbearing age and young children For women of childbearing age and young children: limit to one meal per week due to elevated Mercury.

Source: official advisory· updated 2026-11-06

Chain Pickerel

Mercury

SizeWhoGuidance
All sizes All other individuals Limit to one meal per month due to elevated Mercury.
Women of childbearing age and young children For women of childbearing age and young children: limit to one meal per month due to elevated Mercury.

Source: official advisory· updated 2026-11-06

Largemouth Bass

Mercury

SizeWhoGuidance
All sizes All other individuals Limit to one meal per month due to elevated Mercury.
Women of childbearing age and young children For women of childbearing age and young children: do not eat due to elevated Mercury.

Source: official advisory· updated 2026-11-06

Longear Sunfish

Mercury

SizeWhoGuidance
All sizes All other individuals Limit to two meals per week due to elevated Mercury.
Women of childbearing age and young children For women of childbearing age and young children: limit to one meal per month due to elevated Mercury.

Source: official advisory· updated 2026-11-06

Redear Sunfish

Mercury

SizeWhoGuidance
All sizes All other individuals Limit to two meals per week due to elevated Mercury.
Women of childbearing age and young children For women of childbearing age and young children: limit to one meal per month due to elevated Mercury.

Source: official advisory· updated 2026-11-06

Shadow Bass

Mercury

SizeWhoGuidance
All sizes All other individuals Limit to one meal per month due to elevated Mercury.
Women of childbearing age and young children For women of childbearing age and young children: limit to one meal per month due to elevated Mercury.

Source: official advisory· updated 2026-11-06

Spotted Sunfish

Mercury

SizeWhoGuidance
All sizes All other individuals Limit to one meal per week due to elevated Mercury.
Women of childbearing age and young children For women of childbearing age and young children: limit to one meal per month due to elevated Mercury.

Source: official advisory· updated 2026-11-06

Warmouth

Mercury

SizeWhoGuidance
All sizes All other individuals Limit to one meal per week due to elevated Mercury.
Women of childbearing age and young children For women of childbearing age and young children: limit to one meal per month due to elevated Mercury.

Source: official advisory· updated 2026-11-06

Is it legal to keep?

These are Florida's statewide limits — a water-specific rule may override them. Always verify the current regulations before keeping a fish.

SpeciesSizeDaily limitOpen seasonKeep season
Largemouth Bass — 5 Year-round Same as open
Black Crappie — 25 Year-round Same as open
Bluegill — 50 Year-round Same as open
Channel Catfish — — Year-round Same as open
Striped Bass — 20 Year-round Same as open

Official rules: Florida — Florida FWC

Getting on the water

Access points from OpenStreetMap contributors.

About this water

State
Florida
County
Okaloosa
Type
River
Full name
Blackwater River and tributaries (including Alligator Creek, Big Coldwater Creek, Big Juniper Creek, and Sweetwater Creek)
Location
30.5422, -87.0148
Advisory source
Florida Dept. of Health — Fish Consumption Advisories