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 13m 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 - Oct 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:555.410:145.03:480.44:170.77:187:10Full Moon1Mon
2Tue10:345.310:524.84:250.64:570.97:197:09Waning Gibbous2Tue
3Wed11:135.211:314.75:020.75:361.17:207:08Waning Gibbous3Wed
4Thu11:525.15:380.96:161.37:207:06Waning Gibbous4Thu
5Fri12:104.512:325.06:171.16:591.57:217:05Waning Gibbous5Fri
6Sat12:514.41:144.96:591.37:461.77:217:04Third Quarter6Sat
7Sun1:354.32:004.87:481.48:381.77:227:03Third Quarter7Sun
8Mon2:244.32:524.88:441.59:321.67:237:02Third Quarter8Mon
9Tue3:184.33:474.89:431.410:251.57:237:01Third Quarter9Tue
10Wed4:164.54:444.910:411.211:151.27:246:59Waning Crescent10Wed
11Thu5:144.75:405.111:371.07:246:58Waning Crescent11Thu
12Fri6:105.06:345.212:060.912:330.77:256:57Waning Crescent12Fri
13Sat7:035.37:255.312:560.61:280.57:266:56Waning Crescent13Sat
14Sun7:555.68:165.41:460.22:210.27:266:55New Moon14Sun
15Mon8:455.99:065.52:34-0.13:130.07:276:54New Moon15Mon
16Tue9:376.09:585.43:22-0.24:030.07:286:53New Moon16Tue
17Wed10:326.010:525.34:10-0.34:550.17:286:52Waxing Crescent17Wed
18Thu11:276.011:485.25:00-0.25:490.27:296:51Waxing Crescent18Thu
19Fri12:245.85:530.06:450.57:306:50Waxing Crescent19Fri
20Sat12:445.01:215.66:510.37:460.77:306:49First Quarter20Sat
21Sun1:424.92:215.47:540.68:490.87:316:48First Quarter21Sun
22Mon2:444.93:235.39:010.89:510.87:326:47First Quarter22Mon
23Tue3:474.94:235.210:060.910:480.87:326:46First Quarter23Tue
24Wed4:485.05:205.111:080.911:400.77:336:45Waxing Gibbous24Wed
25Thu5:465.16:135.012:050.87:346:44Waxing Gibbous25Thu
26Fri6:385.27:015.012:290.612:580.87:346:43Waxing Gibbous26Fri
27Sat7:255.37:455.01:160.51:480.77:356:42Waxing Gibbous27Sat
28Sun8:085.48:264.91:590.52:330.77:366:41Full Moon28Sun
29Mon8:485.49:054.92:400.43:140.77:376:40Full Moon29Mon
30Tue9:265.49:444.83:180.53:530.77:376:39Full Moon30Tue
31Wed10:045.310:234.63:550.64:310.87:386:38Full Moon31Wed
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 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