Know the Tide

Know the tide.

Florida

Jacksonville Beach tides

Tide charts & times for Jacksonville Beach, Florida · read from NOAA station Jacksonville, Main Street Bridge (#8720226)

Main Street Bridge · Florida · NOAA station 8720226 · Tide predictions

· Eastern Time · Feet / MLLW (mean lower low water)

30.3200, -81.6583

Loading live tide data…

48-hour outlook

Drag across the curve to inspect any time. Weather icons show the forecast at each high tide.

The next seven days

Loading…

H = high tide · L = low tide · highs & lows in local time

Stations named for Jacksonville Beach

This page reads the Jacksonville, Main Street Bridge station; the others serve nearby shores with the same name.

On the water nearby

Offshore Fernandina Beach, FL (132) buoy · 35 mi NE · Station 41112
Wind & wave reports →

Nearby tide stations

Plan ahead

2027 tide extremes for this station

Highest predicted high tide: 3.0 ft — Thu Oct 28 · 9:51 AM

Lowest predicted low tide: -0.6 ft — Sun Jan 24 · 5:17 AM

Biggest single-day swing: 2.3 ft on Sat Jan 23

Best daytime minus tides of 2027
DateLow tideHeight
Mon Feb 225:26 PM-0.6 ft
Sun Feb 214:43 PM-0.6 ft
Tue Feb 236:08 PM-0.6 ft
Mon Jul 55:57 PM-0.5 ft
Sun Jul 45:01 PM-0.5 ft
Sun Jan 245:54 PM-0.5 ft
Mon Jan 256:40 PM-0.5 ft
Tue Jul 66:53 PM-0.5 ft
Sat Jan 235:08 PM-0.5 ft
Sat Jul 34:05 PM-0.5 ft

354 minus tides (below 0 ft) are predicted here in 2027. The table shows up to the 10 lowest that fall between 7 AM and 7 PM — the ones worth planning a clam dig or tidepool walk around.

About this station

Jacksonville, Main Street Bridge is one of NOAA's reference tide stations — its predictions are computed directly from harmonic analysis of water levels observed here, and other nearby stations are calculated from it.

Two coasts, two personalities: modest 2 to 4 ft semidiurnal ranges on the Atlantic side, mixed tides on the Gulf side, and king tides that flood streets on calm, sunny days.

Diurnal range2.0 ft
Mean range1.8 ft
RegionFlorida
NOAA chart11492
Station since1995