Tides Today & Tomorrow in Jacksonville Beach, FL

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in Jacksonville Beach, FL.
Next low tide : 6:06 pm (0.3 ft)
Next high tide : in 5h 46m at 12:03 pm (5.2 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:45 am
Moon phase : Waning Gibbous (75% illuminated)
Tide Station Location : Station #8720291
Common Questions About Tides

Jacksonville Beach, FL Tides - Sep 2093

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:535.05:316.211:010.011:570.27:037:47Waxing Gibbous1Tue
2Wed5:565.36:296.412:05-0.27:037:46Waxing Gibbous2Wed
3Thu6:525.67:216.612:54-0.11:04-0.47:047:45Waxing Gibbous3Thu
4Fri7:435.98:116.61:45-0.31:58-0.67:047:43Full Moon4Fri
5Sat8:346.19:006.52:33-0.52:50-0.67:057:42Full Moon5Sat
6Sun9:256.29:496.33:20-0.53:41-0.57:057:41Full Moon6Sun
7Mon10:146.210:366.04:05-0.54:29-0.37:067:40Waning Gibbous7Mon
8Tue11:026.211:235.74:49-0.35:170.07:067:39Waning Gibbous8Tue
9Wed11:506.05:330.06:070.37:077:37Waning Gibbous9Wed
10Thu12:105.312:405.86:210.37:040.67:077:36Third Quarter10Thu
11Fri1:015.01:345.67:150.68:050.97:087:35Third Quarter11Fri
12Sat1:574.72:325.48:140.89:051.07:097:34Third Quarter12Sat
13Sun2:564.53:305.39:120.910:021.17:097:32Third Quarter13Sun
14Mon3:564.54:305.310:081.011:001.17:107:31Third Quarter14Mon
15Tue4:564.55:275.411:050.911:541.07:107:30Waning Crescent15Tue
16Wed5:514.76:165.511:590.87:117:29Waning Crescent16Wed
17Thu6:364.96:585.612:400.912:460.77:117:27Waning Crescent17Thu
18Fri7:155.17:355.61:200.71:270.67:127:26Waning Crescent18Fri
19Sat7:525.38:115.71:560.62:060.57:127:25New Moon19Sat
20Sun8:285.58:475.72:290.52:430.47:137:23New Moon20Sun
21Mon9:065.79:255.63:010.43:190.47:137:22New Moon21Mon
22Tue9:465.910:045.63:330.33:570.37:147:21Waxing Crescent22Tue
23Wed10:276.010:465.54:070.34:380.47:157:20Waxing Crescent23Wed
24Thu11:116.111:305.44:440.25:220.47:157:18Waxing Crescent24Thu
25Fri11:596.25:270.36:140.67:167:17Waxing Crescent25Fri
26Sat12:215.212:556.16:180.47:190.77:167:16First Quarter26Sat
27Sun1:205.11:576.17:240.58:280.77:177:15First Quarter27Sun
28Mon2:255.03:036.18:350.59:340.67:177:13First Quarter28Mon
29Tue3:325.14:096.19:440.410:370.57:187:12First Quarter29Tue
30Wed4:405.35:146.210:510.311:390.37:197:11Waxing Gibbous30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8720291)

Common Questions About Jacksonville Beach, FL Tides

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What time does the tide turn (slack tide) in Jacksonville Beach, FL today?

Slack tide in Jacksonville Beach, FL is approximately 3:04 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 Jacksonville Beach, FL?

Jacksonville Beach, FL is currently in a transitional phase. Tonight's moon is 75% 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 Jacksonville Beach, 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 Jacksonville Beach, FL?

Tide predictions for Jacksonville Beach, 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 Jacksonville Beach, FL?

Tide data for Jacksonville Beach, FL is sourced from NOAA Station #8720291. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8720291.

What is the moon phase in Jacksonville Beach, FL tonight?

Tonight the moon over Jacksonville Beach, FL is Waning Gibbous (75% illuminated). This places Jacksonville Beach, 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