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 : 11:13 am (0.1 ft)
Next high tide : in 1h 19m at 4:50 am (3.9 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 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:455.12:124.58:130.08:250.26:428:02Third Quarter1Wed
2Thu2:454.93:154.59:150.09:330.36:418:03Third Quarter2Thu
3Fri3:474.74:184.610:140.010:380.36:408:03Third Quarter3Fri
4Sat4:484.65:194.711:090.011:380.36:398:04Waning Crescent4Sat
5Sun5:464.56:154.912:01-0.16:388:05Waning Crescent5Sun
6Mon6:384.57:055.012:350.212:51-0.26:378:05Waning Crescent6Mon
7Tue7:274.57:515.11:280.11:38-0.26:378:06Waning Crescent7Tue
8Wed8:114.58:335.12:170.02:22-0.26:368:07New Moon8Wed
9Thu8:524.49:135.13:010.03:02-0.26:358:07New Moon9Thu
10Fri9:324.39:515.03:410.03:41-0.16:348:08New Moon10Fri
11Sat10:124.210:294.94:200.14:180.16:348:08New Moon11Sat
12Sun10:524.111:074.84:570.24:550.26:338:09Waxing Crescent12Sun
13Mon11:314.011:454.75:350.45:320.46:328:10Waxing Crescent13Mon
14Tue12:113.96:130.56:110.66:328:10Waxing Crescent14Tue
15Wed12:234.512:513.96:520.76:550.86:318:11Waxing Crescent15Wed
16Thu1:044.41:353.97:360.77:450.96:318:12First Quarter16Thu
17Fri1:484.32:233.98:240.78:430.96:308:12First Quarter17Fri
18Sat2:384.23:164.09:160.69:440.96:298:13First Quarter18Sat
19Sun3:334.24:134.210:080.410:440.76:298:14First Quarter19Sun
20Mon4:314.25:124.511:010.211:430.46:288:14Waxing Gibbous20Mon
21Tue5:304.36:104.811:54-0.16:288:15Waxing Gibbous21Tue
22Wed6:294.47:065.112:410.112:48-0.46:278:15Waxing Gibbous22Wed
23Thu7:254.58:005.41:37-0.21:42-0.66:278:16Full Moon23Thu
24Fri8:204.68:545.62:32-0.52:34-0.86:278:17Full Moon24Fri
25Sat9:154.79:495.63:24-0.73:26-1.06:268:17Full Moon25Sat
26Sun10:114.710:445.64:15-0.84:18-0.96:268:18Full Moon26Sun
27Mon11:084.711:405.55:07-0.85:11-0.86:268:18Waning Gibbous27Mon
28Tue12:054.76:01-0.66:07-0.56:258:19Waning Gibbous28Tue
29Wed12:345.31:014.76:56-0.57:07-0.26:258:19Waning Gibbous29Wed
30Thu1:295.11:584.67:53-0.38:110.16:258:20Third Quarter30Thu
31Fri2:254.82:574.68:52-0.29:160.36:248:21Third Quarter31Fri
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 8:01 am — 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