Know the Tide

Know the tide.

Florida

Green Cove Springs

Florida · NOAA station 8720496 · Tide predictions

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

29.9900, -81.6633

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48-hour outlook

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

The next seven days

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

On the water nearby

St. Augustine, FL (194) buoy · 35 mi E · Station 41117
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Nearby tide stations

Plan ahead

2027 tide extremes for this station

Highest predicted high tide: 1.1 ft — Fri Oct 1 · 3:06 PM

Lowest predicted low tide: -0.3 ft — Sat Jan 23 · 8:16 AM

Biggest single-day swing: 1.3 ft on Sat Jan 23

Best daytime minus tides of 2027
DateLow tideHeight
Sat Jan 238:16 AM-0.3 ft
Sun Jan 249:08 AM-0.3 ft
Fri Jan 227:23 AM-0.3 ft
Sun Feb 218:03 AM-0.3 ft
Mon Feb 228:53 AM-0.3 ft
Sat Feb 207:11 AM-0.3 ft
Mon Jan 2510:00 AM-0.3 ft
Tue Feb 239:42 AM-0.2 ft
Mon Mar 228:48 AM-0.2 ft
Tue Mar 239:36 AM-0.2 ft

229 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

NOAA builds the predictions for Green Cove Springs from the MAYPORT (BAR PILOT DOCK) station: high tides about 0.17× the height, 297 min later; low tides about 0.27× the height, 355 min later.

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 range0.9 ft
Mean range0.8 ft
RegionFlorida
NOAA chart11492
Station since1978