Know the Tide

Know the tide.

Florida

Tolomato River (ICWW)

Florida · NOAA station 8720494 · Tide predictions

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

29.9944, -81.3295

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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 · 15 mi E · Station 41117
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Nearby tide stations

Plan ahead

2027 tide extremes for this station

Highest predicted high tide: 5.7 ft — Fri Oct 29 · 9:49 AM

Lowest predicted low tide: -1.1 ft — Sat Jan 23 · 3:20 AM

Biggest single-day swing: 6.1 ft on Sat Jan 23

Best daytime minus tides of 2027
DateLow tideHeight
Sun Jul 44:06 PM-0.8 ft
Mon Jul 55:00 PM-0.7 ft
Sun Jan 244:51 PM-0.7 ft
Sun Feb 213:38 PM-0.7 ft
Mon Feb 224:21 PM-0.7 ft
Sat Jan 234:05 PM-0.7 ft
Sat Jul 33:12 PM-0.7 ft
Mon Jan 255:36 PM-0.7 ft
Mon Aug 23:50 PM-0.6 ft
Sat Feb 202:53 PM-0.6 ft

189 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

Tolomato River (ICWW) 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 range4.8 ft
Mean range4.2 ft
RegionFlorida
NOAA chart11492
Station since2008