Finding the pulse of the reef...
This week
snorkel & freedive readBest day this week: Thursday, 7 AM–4 PM. Still an early read.
Next 12 hours
Partly cloudy now, clear moving in around 4 AM.
Conditions
Visibility, water, current, and wind. The in-water read.
Visibility
Clear
Calm wind
Water
89°
skins / none
Current
0.2 kt
slack
Surge
3.95s
minimal
Wind
0 mph
offshore N
Visibility is an estimate — wind, rain, tide & water alerts.
The spot
The things that stay true when the weather changes.
Parking bays and frontage roads run along U.S. Highway 90 next to the beach. A City of Biloxi ordinance closes those bays, the service drives and the frontage roads to parking from 10 p.m. to 6 a.m.
Checked 2026-08-28. Sources: Harrison County: Sand Beach Department, Harrison County: Rules of the Beach, City of Biloxi: Ordinance No. 2496, parking along U.S. Highway 90, City of Biloxi: Biloxi Lighthouse, MDEQ: Mississippi Beach Monitoring Program, MDEQ: Mississippi Beach Monitoring Program, Biloxi segment data, National Park Service: Gulf Islands National Seashore, Mississippi areas.
Tides & Sky
When the water moves, and how bright the night.
Best in-water window
12:55 PM – 2:55 PM
High slack · Sun high · Least current
Slack tide means least current and the clearest water — best around the turn, in good light.
High
1:55 PM
1.443ft
Low
8:58 PM
0.364ft
Full Moon
99%
Daylight: 12h 52m · UV 8 Very high
Life
The reef keeps its own calendar.
Yellow-crowned Night Heron · Great Blue Heron · Green Heron · Great Blue Heron · Snowy Egret +12 more
Regulations
Take only what the season allows.
We've only loaded detailed seasons & limits for South Florida so far. For Mississippi, check the official source before you fish:
Mississippi saltwater regulationsOfficial source: MDMR· opens the agency site
Now. The water is alive and waiting.
Snorkel: clear viz, warm 89 F water, 0-1 ft waves, 0 mph offshore wind.
Best window: 12:55 PM–2:55 PM · High slack · Sun high · Least current