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

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in St. Augustine (city dock), FL.
Next low tide : 7:00 pm (0.6 ft)
Next high tide : in 31m at 12:52 pm (4.1 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:29 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8720576
Common Questions About Tides

St. Augustine (city dock), FL Tides - Apr 2052

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:385.011:025.64:32-0.94:47-1.07:137:44Waxing Crescent1Mon
2Tue11:304.911:555.55:23-0.85:37-0.87:127:44Waxing Crescent2Tue
3Wed12:234.76:17-0.56:30-0.57:107:45Waxing Crescent3Wed
4Thu12:505.31:194.67:15-0.27:28-0.27:097:46First Quarter4Thu
5Fri1:475.12:184.48:170.18:320.17:087:46First Quarter5Fri
6Sat2:494.83:224.39:210.29:380.27:077:47First Quarter6Sat
7Sun3:534.74:274.310:230.310:430.37:067:47First Quarter7Sun
8Mon4:564.65:284.411:210.211:430.27:057:48Waxing Gibbous8Mon
9Tue5:544.66:254.612:150.27:037:49Waxing Gibbous9Tue
10Wed6:474.67:154.712:400.21:040.17:027:49Waxing Gibbous10Wed
11Thu7:334.68:004.91:320.11:500.07:017:50Waxing Gibbous11Thu
12Fri8:154.68:415.02:190.02:31-0.17:007:50Full Moon12Fri
13Sat8:554.69:195.03:02-0.13:09-0.16:597:51Full Moon13Sat
14Sun9:334.69:564.93:42-0.13:45-0.16:587:52Full Moon14Sun
15Mon10:104.510:324.94:200.04:190.16:577:52Full Moon15Mon
16Tue10:484.311:074.84:570.14:530.26:567:53Waning Gibbous16Tue
17Wed11:254.211:434.65:330.35:270.46:557:54Waning Gibbous17Wed
18Thu12:034.16:110.56:030.56:547:54Waning Gibbous18Thu
19Fri12:194.512:434.06:510.76:430.76:537:55Waning Gibbous19Fri
20Sat12:594.41:263.97:370.87:320.86:527:55Third Quarter20Sat
21Sun1:444.32:153.98:280.88:300.86:517:56Third Quarter21Sun
22Mon2:374.33:114.09:240.79:340.76:497:57Third Quarter22Mon
23Tue3:374.34:124.210:200.610:380.66:497:57Third Quarter23Tue
24Wed4:414.45:144.511:150.311:390.36:487:58Waning Crescent24Wed
25Thu5:434.56:144.812:100.06:477:59Waning Crescent25Thu
26Fri6:434.77:115.212:400.01:04-0.46:467:59Waning Crescent26Fri
27Sat7:394.98:055.51:38-0.41:56-0.76:458:00New Moon27Sat
28Sun8:325.08:585.72:33-0.72:47-0.96:448:01New Moon28Sun
29Mon9:265.09:515.83:25-0.93:37-1.16:438:01New Moon29Mon
30Tue10:205.010:465.84:17-0.94:27-1.06:428:02New Moon30Tue
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 3:56 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 72% 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 Waning Gibbous (72% 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