29.8917’ N, 81.3100’ W

St. Augustine (city dock), FL

77°
H 81°
L 75°
ENE
6mph
High tide
7:24 am

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

TIDE TIMES for Thursday, October 8, 2026
The tide is currently rising in St. Augustine (city dock), FL.
Next low tide : 1:40 pm (0.5 ft)
Next high tide : in 4m at 7:24 am (5.3 ft)
Sunset today : 7:02 pm
Sunrise tomorrow : 7:22 am
Moon phase : Waning Crescent (4% illuminated)
Tide Station Location : Station #8720576
Common Questions About Tides

St. Augustine (city dock), FL Tides - Oct 1793

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:294.75:515.111:481.06:226:14Waning Crescent1Tue
2Wed6:164.96:355.112:171.012:350.96:236:13Waning Crescent2Wed
3Thu6:595.07:165.212:580.91:190.86:246:11New Moon3Thu
4Fri7:405.17:555.11:360.82:000.86:246:10New Moon4Fri
5Sat8:195.28:345.12:120.72:390.76:256:09New Moon5Sat
6Sun8:575.29:125.02:470.63:170.86:256:08New Moon6Sun
7Mon9:365.29:524.93:220.63:560.86:266:07Waxing Crescent7Mon
8Tue10:155.210:334.83:580.64:370.96:276:06Waxing Crescent8Tue
9Wed10:565.211:174.74:380.75:231.06:276:04Waxing Crescent9Wed
10Thu11:425.25:240.76:151.16:286:03Waxing Crescent10Thu
11Fri12:054.712:355.26:170.87:151.26:286:02First Quarter11Fri
12Sat1:004.61:355.27:190.98:181.16:296:01First Quarter12Sat
13Sun2:034.72:425.28:270.89:200.96:306:00First Quarter13Sun
14Mon3:104.83:495.39:330.710:190.66:305:59Waxing Gibbous14Mon
15Tue4:175.14:535.510:370.511:170.36:315:58Waxing Gibbous15Tue
16Wed5:205.45:535.611:390.26:325:57Waxing Gibbous16Wed
17Thu6:195.76:485.712:120.012:380.06:325:56Waxing Gibbous17Thu
18Fri7:135.97:405.71:05-0.21:34-0.16:335:55Full Moon18Fri
19Sat8:056.08:305.61:55-0.32:26-0.26:345:54Full Moon19Sat
20Sun8:566.19:205.52:42-0.33:16-0.16:345:53Full Moon20Sun
21Mon9:456.010:085.23:28-0.24:050.26:355:52Waning Gibbous21Mon
22Tue10:345.810:565.04:150.14:540.56:365:51Waning Gibbous22Tue
23Wed11:215.511:434.85:020.45:440.86:375:50Waning Gibbous23Wed
24Thu12:075.35:500.86:361.16:375:49Waning Gibbous24Thu
25Fri12:304.612:545.06:431.17:311.36:385:48Third Quarter25Fri
26Sat1:204.41:444.97:391.38:261.46:395:47Third Quarter26Sat
27Sun2:134.42:364.88:371.49:181.46:395:46Third Quarter27Sun
28Mon3:074.43:294.79:321.410:051.36:405:45Third Quarter28Mon
29Tue4:014.54:214.710:241.310:511.16:415:44Waning Crescent29Tue
30Wed4:534.75:104.811:141.211:351.06:425:43Waning Crescent30Wed
31Thu5:424.95:574.912:031.06:425:43Waning Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8720576)

Common Questions About St. Augustine (city dock), FL Tides

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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 4% 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 Crescent (4% 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