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

TIDE TIMES for Thursday, July 2, 2026
The tide is currently rising in St. Augustine (city dock), FL.
Next low tide : 4:47 pm (0.3 ft)
Next high tide : in 52m at 10:49 am (3.8 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:28 am
Moon phase : Waning Gibbous (94% illuminated)
Tide Station Location : Station #8720576
Common Questions About Tides

St. Augustine (city dock), FL Tides - Oct 2046

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:036.110:235.53:46-0.44:26-0.17:187:10New Moon1Mon
2Tue10:576.111:165.34:34-0.35:190.17:197:09Waxing Crescent2Tue
3Wed11:525.95:23-0.16:130.47:197:08Waxing Crescent3Wed
4Thu12:095.012:465.76:150.37:100.87:207:07Waxing Crescent4Thu
5Fri1:024.81:415.47:110.68:111.17:217:05First Quarter5Fri
6Sat1:574.62:395.28:121.09:141.37:217:04First Quarter6Sat
7Sun2:554.53:395.09:161.210:131.37:227:03First Quarter7Sun
8Mon3:554.54:364.910:181.311:061.37:227:02First Quarter8Mon
9Tue4:534.55:294.911:151.311:551.27:237:01Waxing Gibbous9Tue
10Wed5:474.76:184.912:081.37:247:00Waxing Gibbous10Wed
11Thu6:374.87:024.912:401.112:591.27:246:59Waxing Gibbous11Thu
12Fri7:215.07:434.91:221.01:451.17:256:57Waxing Gibbous12Fri
13Sat8:025.18:224.92:020.92:281.07:256:56Full Moon13Sat
14Sun8:415.28:594.82:390.83:081.07:266:55Full Moon14Sun
15Mon9:195.39:374.73:130.83:451.07:276:54Full Moon15Mon
16Tue9:565.310:144.63:470.84:221.17:276:53Full Moon16Tue
17Wed10:335.210:524.54:200.84:581.27:286:52Waning Gibbous17Wed
18Thu11:115.111:304.44:550.95:361.37:296:51Waning Gibbous18Thu
19Fri11:525.15:321.06:181.47:296:50Waning Gibbous19Fri
20Sat12:114.312:365.06:151.17:061.57:306:49Waning Gibbous20Sat
21Sun12:574.31:255.07:071.18:021.57:316:48Third Quarter21Sun
22Mon1:494.32:215.08:081.19:031.47:316:47Third Quarter22Mon
23Tue2:494.43:235.19:161.110:031.17:326:46Third Quarter23Tue
24Wed3:554.64:265.110:220.911:000.87:336:45Waning Crescent24Wed
25Thu5:004.95:285.211:260.611:550.57:346:44Waning Crescent25Thu
26Fri6:035.36:275.312:280.47:346:43Waning Crescent26Fri
27Sat7:015.77:235.412:490.11:280.17:356:42Waning Crescent27Sat
28Sun7:575.98:175.41:42-0.22:24-0.17:366:41New Moon28Sun
29Mon8:506.19:095.32:33-0.33:18-0.17:366:40New Moon29Mon
30Tue9:436.110:015.23:22-0.44:09-0.17:376:39New Moon30Tue
31Wed10:376.010:545.04:11-0.35:010.17:386:39Waxing Crescent31Wed
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 1:48 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 spring phase. Tonight's moon is 94% 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 near their weekly maximum.

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 (94% illuminated). This places St. Augustine (city dock), FL in a spring tide cycle, so tidal ranges are near their weekly maximum 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