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

TIDE TIMES for Monday, July 6, 2026
The tide is currently rising in St. Augustine (city dock), FL.
Next low tide (tomorrow) : 8:25 am (0.1 ft)
Next high tide (tomorrow) : in 2h 27m at 1:50 am (4.2 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:30 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8720576
Common Questions About Tides

St. Augustine (city dock), FL Tides - Mar 1976

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:444.68:584.62:38-0.32:59-0.36:506:24New Moon1Mon
2Tue9:204.59:344.53:16-0.33:33-0.36:496:25New Moon2Tue
3Wed9:554.410:104.53:52-0.14:06-0.16:486:25Waxing Crescent3Wed
4Thu10:294.210:454.44:280.14:390.06:476:26Waxing Crescent4Thu
5Fri11:044.111:214.35:050.35:140.26:466:27Waxing Crescent5Fri
6Sat11:413.95:440.55:510.36:446:27Waxing Crescent6Sat
7Sun12:004.212:213.86:290.76:360.46:436:28First Quarter7Sun
8Mon12:444.21:083.77:210.87:310.56:426:29First Quarter8Mon
9Tue1:374.12:043.78:210.88:320.56:416:29First Quarter9Tue
10Wed2:394.23:083.79:220.79:360.36:406:30First Quarter10Wed
11Thu3:454.34:143.910:200.510:370.16:396:31Waxing Gibbous11Thu
12Fri4:504.55:174.211:180.211:38-0.26:386:31Waxing Gibbous12Fri
13Sat5:494.86:164.612:13-0.26:366:32Waxing Gibbous13Sat
14Sun6:445.07:095.012:36-0.61:05-0.66:356:33Full Moon14Sun
15Mon7:365.28:015.31:31-0.91:54-0.96:346:33Full Moon15Mon
16Tue8:265.38:535.42:23-1.22:41-1.16:336:34Full Moon16Tue
17Wed9:175.29:465.53:14-1.23:29-1.26:326:34Full Moon17Wed
18Thu10:095.110:395.44:05-1.14:17-1.06:306:35Waning Gibbous18Thu
19Fri11:004.911:325.34:58-0.85:08-0.86:296:36Waning Gibbous19Fri
20Sat11:534.65:54-0.46:03-0.46:286:36Waning Gibbous20Sat
21Sun12:285.012:484.46:54-0.17:02-0.16:276:37Third Quarter21Sun
22Mon1:274.81:484.27:570.28:060.26:266:37Third Quarter22Mon
23Tue2:304.62:514.19:000.39:110.46:246:38Third Quarter23Tue
24Wed3:334.43:534.19:590.410:120.46:236:39Waning Crescent24Wed
25Thu4:334.44:524.210:540.311:100.46:226:39Waning Crescent25Thu
26Fri5:274.45:444.411:440.26:216:40Waning Crescent26Fri
27Sat6:144.56:314.612:030.312:310.16:206:41Waning Crescent27Sat
28Sun6:574.57:134.712:520.11:130.06:186:41New Moon28Sun
29Mon7:364.67:524.81:350.01:51-0.16:176:42New Moon29Mon
30Tue8:134.58:294.82:150.02:27-0.16:166:42New Moon30Tue
31Wed8:504.59:054.82:520.03:010.06:156:43New 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 5:07 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 62% 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 Third Quarter (62% 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