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

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in St. Augustine (city dock), FL.
Next low tide : in 4h 59m at 11:13 am (0.1 ft)
Next high tide : 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 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:064.16:100.26:080.26:428:02Waxing Crescent1Mon
2Tue12:294.912:543.97:000.56:590.66:418:02Waxing Crescent2Tue
3Wed1:164.61:433.87:540.87:550.96:408:03First Quarter3Wed
4Thu2:054.32:363.78:501.08:561.16:398:04First Quarter4Thu
5Fri2:584.13:333.79:441.09:571.26:388:04First Quarter5Fri
6Sat3:524.04:293.910:340.910:541.16:388:05First Quarter6Sat
7Sun4:464.05:234.011:200.811:481.06:378:06Waxing Gibbous7Sun
8Mon5:384.06:134.312:040.76:368:06Waxing Gibbous8Mon
9Tue6:274.16:594.512:390.812:460.56:358:07Waxing Gibbous9Tue
10Wed7:124.17:424.71:270.61:270.46:358:08Waxing Gibbous10Wed
11Thu7:564.18:234.82:120.52:070.26:348:08Full Moon11Thu
12Fri8:374.19:024.92:540.32:450.16:338:09Full Moon12Fri
13Sat9:194.19:425.03:340.23:230.06:338:10Full Moon13Sat
14Sun10:014.110:245.04:140.24:020.06:328:10Full Moon14Sun
15Mon10:454.011:094.94:560.24:440.06:318:11Waning Gibbous15Mon
16Tue11:324.011:574.95:400.25:300.16:318:11Waning Gibbous16Tue
17Wed12:224.06:290.36:220.26:308:12Waning Gibbous17Wed
18Thu12:484.81:154.07:230.47:220.36:308:13Waning Gibbous18Thu
19Fri1:434.72:144.18:210.38:290.46:298:13Third Quarter19Fri
20Sat2:434.63:174.39:210.29:380.46:298:14Third Quarter20Sat
21Sun3:454.54:214.510:180.010:440.36:288:15Third Quarter21Sun
22Mon4:484.55:234.811:13-0.211:480.16:288:15Waning Crescent22Mon
23Tue5:484.56:225.112:06-0.46:278:16Waning Crescent23Tue
24Wed6:454.57:175.312:48-0.112:59-0.56:278:16Waning Crescent24Wed
25Thu7:394.48:095.41:46-0.21:50-0.66:268:17New Moon25Thu
26Fri8:304.48:585.42:39-0.32:39-0.66:268:18New Moon26Fri
27Sat9:194.39:465.33:29-0.33:26-0.56:268:18New Moon27Sat
28Sun10:084.210:335.24:16-0.24:11-0.36:258:19New Moon28Sun
29Mon10:564.111:184.95:010.04:570.06:258:19Waxing Crescent29Mon
30Tue11:423.95:460.25:420.36:258:20Waxing Crescent30Tue
31Wed12:024.712:283.86:320.56:300.66:248:20Waxing Crescent31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8720576)

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

Show All
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 2:24 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