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 5h 54m 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 - Apr 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:424.611:075.24:42-0.44:48-0.46:146:43Waxing Crescent1Sat
2Sun12:304.36:330.06:360.07:137:44Waxing Crescent2Sun
3Mon12:564.91:194.07:270.47:290.47:117:45First Quarter3Mon
4Tue1:474.62:123.88:260.78:280.77:107:45First Quarter4Tue
5Wed2:424.33:103.79:271.09:310.97:097:46First Quarter5Wed
6Thu3:424.24:113.710:261.010:331.07:087:46First Quarter6Thu
7Fri4:414.15:103.811:191.011:300.97:077:47Waxing Gibbous7Fri
8Sat5:374.16:054.012:080.97:067:48Waxing Gibbous8Sat
9Sun6:274.26:544.212:240.812:530.77:047:48Waxing Gibbous9Sun
10Mon7:124.37:374.41:150.61:340.57:037:49Waxing Gibbous10Mon
11Tue7:544.48:174.62:000.52:120.47:027:49Waxing Gibbous11Tue
12Wed8:334.48:554.72:420.32:470.27:017:50Full Moon12Wed
13Thu9:104.49:314.83:210.23:200.27:007:51Full Moon13Thu
14Fri9:474.310:074.83:580.23:530.16:597:51Full Moon14Fri
15Sat10:254.210:434.84:350.24:270.16:587:52Waning Gibbous15Sat
16Sun11:034.111:214.85:130.35:030.26:577:52Waning Gibbous16Sun
17Mon11:444.05:540.45:440.26:567:53Waning Gibbous17Mon
18Tue12:044.712:293.96:400.66:320.36:547:54Waning Gibbous18Tue
19Wed12:524.61:203.97:350.77:290.56:537:54Third Quarter19Wed
20Thu1:494.62:193.98:370.78:370.56:527:55Third Quarter20Thu
21Fri2:544.53:264.09:410.69:490.56:517:55Third Quarter21Fri
22Sat4:044.64:354.310:420.410:570.36:507:56Third Quarter22Sat
23Sun5:124.75:414.611:390.16:497:57Waning Crescent23Sun
24Mon6:144.86:415.012:020.012:34-0.26:487:57Waning Crescent24Mon
25Tue7:114.87:375.31:04-0.21:27-0.56:477:58Waning Crescent25Tue
26Wed8:034.98:285.62:02-0.52:17-0.76:467:59New Moon26Wed
27Thu8:534.89:185.72:56-0.63:04-0.86:457:59New Moon27Thu
28Fri9:424.710:075.63:46-0.63:50-0.76:458:00New Moon28Fri
29Sat10:304.510:555.44:34-0.44:35-0.56:448:01Waxing Crescent29Sat
30Sun11:194.311:425.25:22-0.25:21-0.26:438:01Waxing Crescent30Sun
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