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St. Augustine Beach tide times

Florida · NOAA station 8720587 · times in local time
Tuesday, October 27: high tide 9:21 AM (6.5 ft) and 9:46 PM (5.2 ft); low tide 2:51 AM (-0.1 ft) and 3:36 PM (0.2 ft).
next high tide
9:21 AM
6.5 ft
next low tide
2:51 AM
-0.1 ft
moon
–
 

Tide chart — today, Tue, Oct 27

Heights in feet above Mean Lower Low Water (MLLW). Dots are NOAA's predicted highs and lows; the line between them is our interpolation. Shaded: night.

TideTimeHeight
Low tide2:51 AM-0.07 ft
High tide9:21 AM6.49 ft
Low tide3:36 PM0.22 ft
High tide9:46 PM5.17 ft

St. Augustine Beach tide table — next 7 days

DayHigh tidesLow tides
Today
Tue, Oct 27		9:21 AM 6.5 ft9:46 PM 5.2 ft2:51 AM -0.1 ft3:36 PM 0.2 ft
Tomorrow
Wed, Oct 28		10:10 AM 6.5 ft10:36 PM 5.0 ft3:36 AM -0.1 ft4:26 PM 0.3 ft
Thu, Oct 2911:02 AM 6.4 ft11:30 PM 4.9 ft4:26 AM 0.1 ft5:22 PM 0.5 ft
Fri, Oct 3011:57 AM 6.1 ft5:22 AM 0.3 ft6:25 PM 0.7 ft
Sat, Oct 3112:27 AM 4.7 ft12:56 PM 5.9 ft6:28 AM 0.5 ft7:31 PM 0.8 ft
Sun, Nov 11:30 AM 4.7 ft12:59 PM 5.6 ft6:38 AM 0.6 ft7:35 PM 0.8 ft
Mon, Nov 21:39 AM 4.7 ft2:05 PM 5.4 ft7:47 AM 0.7 ft8:35 PM 0.7 ft

The year at St. Augustine Beach

Highest tide, next 12 months6.5 ft on November 25, 2026 at 8:02 AM
Lowest tide, next 12 months-1.2 ft on January 23, 2027 at 1:56 AM
Minus tides (below 0 ft)157 days in the next 12 months
Tide patternTwo high and two low tides a day
Typical daily range5.1 ft (30-day average)
StationNOAA 8720587 · harmonic (reference) station · 29.8567, -81.2633

Moving water at dawn and dusk —

The current runs fastest roughly halfway between a high and a low tide. Many anglers prefer those hours when they fall near sunrise or sunset. This is a rule of thumb, not a fishing forecast.

Map

Nearby tide stations

State Road 312, Matanzas River2.7 mi · FL St. Augustine, city dock3.7 mi · FL Vilano Beach, Tolomato River4.7 mi · FL Crescent Beach, Matanzas River6.1 mi · FL Fort Matanzas, Matanzas River, ICWW9.9 mi · FL Tolomato River (ICWW)10 mi · FL Matanzas Inlet, State Road A1A Bridge11 mi · FL Bings Landing, Matanzas River17 mi · FL

All Florida tide stations →

Questions about St. Augustine Beach tides

What time is high tide at St. Augustine Beach today?

On Tuesday, October 27, high tide at St. Augustine Beach is at 9:21 AM (6.5 ft) and 9:46 PM (5.2 ft); low tide is at 2:51 AM (-0.1 ft) and 3:36 PM (0.2 ft) (EDT, heights above MLLW). The table above lists the next 7 days.

When are the highest tides of the year at St. Augustine Beach?

The highest predicted tide in the next 12 months is 6.5 ft on November 25, 2026 at 8:02 AM. The largest tides fall a day or two after a full or new moon, especially when the Moon is closest to Earth.

Are there minus tides at St. Augustine Beach?

Yes — on 157 days in the next 12 months the low tide drops below 0 ft (MLLW). The lowest is -1.2 ft on January 23, 2027 at 1:56 AM. Minus tides expose the most shoreline, which is why tide-poolers look for them.

What time zone are these tide times in?

Station local time (EDT at the time this page was built), with daylight saving time applied where the area observes it — the same convention as NOAA's own tide tables.

Where does this tide data come from?

From NOAA CO-OPS, the U.S. government tide station network (tidesandcurrents.noaa.gov); the predictions are public domain. The curve between highs and lows is our interpolation. This page is not for navigation.