Tides Today & Tomorrow in St. Augustine (city dock), FL

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently rising in St. Augustine (city dock), FL.
Next low tide (tomorrow) : 12:05 am (0.6 ft)
Next high tide : in 3h 30m at 5:35 pm (4.5 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:25 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8720576
Common Questions About Tides

St. Augustine (city dock), FL Tides - May 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:314.65:124.711:02-0.111:370.06:428:02Waxing Gibbous1Sat
2Sun5:364.76:155.011:59-0.36:418:03Waxing Gibbous2Sun
3Mon6:374.87:135.412:39-0.212:54-0.56:408:03Waxing Gibbous3Mon
4Tue7:344.88:085.61:38-0.51:48-0.76:398:04Full Moon4Tue
5Wed8:274.89:005.72:34-0.62:40-0.86:388:04Full Moon5Wed
6Thu9:194.89:525.73:26-0.73:29-0.86:378:05Full Moon6Thu
7Fri10:104.710:425.54:16-0.64:17-0.66:378:06Full Moon7Fri
8Sat11:014.611:315.35:05-0.45:04-0.46:368:06Waning Gibbous8Sat
9Sun11:514.45:54-0.25:530.06:358:07Waning Gibbous9Sun
10Mon12:195.012:394.36:430.16:440.46:348:08Waning Gibbous10Mon
11Tue1:064.71:284.17:350.47:380.76:348:08Third Quarter11Tue
12Wed1:534.42:184.08:280.68:370.96:338:09Third Quarter12Wed
13Thu2:424.23:114.09:210.69:371.06:328:10Third Quarter13Thu
14Fri3:334.14:044.110:100.610:331.06:328:10Third Quarter14Fri
15Sat4:254.04:574.210:570.611:260.96:318:11Waning Crescent15Sat
16Sun5:174.05:474.411:410.56:318:12Waning Crescent16Sun
17Mon6:074.06:364.612:170.812:260.46:308:12Waning Crescent17Mon
18Tue6:554.07:214.81:060.61:090.36:298:13Waning Crescent18Tue
19Wed7:404.18:044.91:520.51:510.16:298:13New Moon19Wed
20Thu8:244.18:455.02:350.32:320.06:288:14New Moon20Thu
21Fri9:064.19:265.03:150.23:12-0.16:288:15New Moon21Fri
22Sat9:484.110:085.03:550.13:52-0.16:288:15New Moon22Sat
23Sun10:324.110:515.04:350.14:33-0.16:278:16Waxing Crescent23Sun
24Mon11:174.111:365.05:170.05:18-0.16:278:16Waxing Crescent24Mon
25Tue12:054.16:020.06:080.06:268:17Waxing Crescent25Tue
26Wed12:244.912:554.26:510.07:030.16:268:18Waxing Crescent26Wed
27Thu1:144.81:494.37:450.08:060.26:268:18First Quarter27Thu
28Fri2:084.72:484.48:420.09:120.26:258:19First Quarter28Fri
29Sat3:074.63:524.69:41-0.210:180.26:258:19First Quarter29Sat
30Sun4:104.54:554.810:38-0.311:210.06:258:20Waxing Gibbous30Sun
31Mon5:124.45:575.111:34-0.56:248:20Waxing Gibbous31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8720576)

Common Questions About St. Augustine (city dock), FL Tides

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What time does the tide turn (slack tide) in St. Augustine (city dock), FL today?

Slack tide in St. Augustine (city dock), FL is approximately 8:50 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in St. Augustine (city dock), FL?

St. Augustine (city dock), FL is currently in a transitional phase. Tonight's moon is 76% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are St. Augustine (city dock), FL tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for St. Augustine (city dock), FL?

Tide predictions for St. Augustine (city dock), FL come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for St. Augustine (city dock), FL?

Tide data for St. Augustine (city dock), FL is sourced from NOAA Station #8720576. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8720576.

What is the moon phase in St. Augustine (city dock), FL tonight?

Tonight the moon over St. Augustine (city dock), FL is Waxing Gibbous (76% illuminated). This places St. Augustine (city dock), FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA