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 5h 18m 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 - Oct 2054

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:045.99:265.92:53-0.33:22-0.37:187:10New Moon1Thu
2Fri9:576.010:175.73:42-0.34:14-0.37:197:09New Moon2Fri
3Sat10:496.011:085.54:29-0.35:050.07:197:08Waxing Crescent3Sat
4Sun11:405.811:575.35:160.05:560.37:207:07Waxing Crescent4Sun
5Mon12:295.66:040.36:490.67:217:05Waxing Crescent5Mon
6Tue12:455.01:185.46:540.67:441.07:217:04First Quarter6Tue
7Wed1:334.82:085.27:471.08:421.27:227:03First Quarter7Wed
8Thu2:244.63:015.08:441.29:381.37:227:02First Quarter8Thu
9Fri3:174.53:544.99:411.310:311.37:237:01First Quarter9Fri
10Sat4:124.54:474.910:361.411:201.37:247:00Waxing Gibbous10Sat
11Sun5:064.65:384.911:281.37:246:58Waxing Gibbous11Sun
12Mon5:574.76:265.012:071.212:181.27:256:57Waxing Gibbous12Mon
13Tue6:464.97:125.012:521.01:071.17:266:56Waxing Gibbous13Tue
14Wed7:315.07:545.11:340.91:521.07:266:55Waxing Gibbous14Wed
15Thu8:135.28:345.12:140.82:350.87:276:54Full Moon15Thu
16Fri8:535.39:145.02:510.63:150.87:276:53Full Moon16Fri
17Sat9:335.39:535.03:270.63:540.77:286:52Full Moon17Sat
18Sun10:125.410:324.94:030.54:330.87:296:51Full Moon18Sun
19Mon10:525.311:144.84:410.55:140.87:296:50Waning Gibbous19Mon
20Tue11:355.311:584.75:210.65:590.97:306:49Waning Gibbous20Tue
21Wed12:225.36:060.66:501.07:316:48Waning Gibbous21Wed
22Thu12:464.61:135.36:580.77:471.17:326:47Third Quarter22Thu
23Fri1:404.62:115.27:580.88:491.07:326:46Third Quarter23Fri
24Sat2:424.63:155.29:050.89:530.97:336:45Third Quarter24Sat
25Sun3:494.74:215.310:120.710:530.67:346:44Third Quarter25Sun
26Mon4:565.05:255.411:160.511:500.47:346:43Waning Crescent26Mon
27Tue6:005.26:265.512:180.37:356:42Waning Crescent27Tue
28Wed7:005.57:225.612:460.11:180.17:366:41Waning Crescent28Wed
29Thu7:545.88:145.61:40-0.12:14-0.17:376:40New Moon29Thu
30Fri8:465.99:045.52:30-0.33:07-0.27:376:39New Moon30Fri
31Sat9:366.09:535.43:18-0.33:56-0.17:386:39New Moon31Sat
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