Tides Today & Tomorrow in Jacksonville Beach, FL

TIDE TIMES for Friday, July 24, 2026
The tide is currently falling in Jacksonville Beach, FL.
Next low tide : in 45m at 11:02 am (0.4 ft)
Next high tide : 5:35 pm (5.0 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:39 am
Moon phase : Waxing Gibbous (79% illuminated)
Tide Station Location : Station #8720291
Common Questions About Tides

Jacksonville Beach, FL Tides - Apr 1975

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:225.712:464.66:48-0.16:57-0.27:157:44Third Quarter1Tue
2Wed1:195.31:454.37:510.18:020.17:137:44Third Quarter2Wed
3Thu2:195.02:474.28:520.39:040.37:127:45Third Quarter3Thu
4Fri3:194.83:494.29:500.310:040.37:117:45Third Quarter4Fri
5Sat4:194.74:504.310:460.311:040.37:107:46Waning Crescent5Sat
6Sun5:184.65:464.511:390.311:590.37:097:47Waning Crescent6Sun
7Mon6:084.76:314.712:250.27:077:47Waning Crescent7Mon
8Tue6:504.77:104.912:470.21:050.17:067:48Waning Crescent8Tue
9Wed7:274.77:465.01:290.11:410.07:057:48Waning Crescent9Wed
10Thu8:024.68:215.22:080.02:140.07:047:49New Moon10Thu
11Fri8:374.68:575.32:440.02:450.07:037:50New Moon11Fri
12Sat9:144.59:355.33:200.03:17-0.17:027:50New Moon12Sat
13Sun9:524.510:145.43:550.03:49-0.17:007:51New Moon13Sun
14Mon10:324.410:565.44:320.04:25-0.16:597:52Waxing Crescent14Mon
15Tue11:154.411:415.45:110.05:05-0.16:587:52Waxing Crescent15Tue
16Wed12:034.45:570.15:540.06:577:53Waxing Crescent16Wed
17Thu12:315.412:584.46:530.16:550.16:567:53First Quarter17Thu
18Fri1:295.32:014.47:570.18:080.16:557:54First Quarter18Fri
19Sat2:315.23:054.68:590.09:170.06:547:55First Quarter19Sat
20Sun3:345.24:095.09:58-0.210:23-0.26:537:55First Quarter20Sun
21Mon4:375.35:125.410:56-0.411:29-0.46:527:56Waxing Gibbous21Mon
22Tue5:385.36:105.811:53-0.76:517:57Waxing Gibbous22Tue
23Wed6:335.47:026.212:29-0.612:46-0.96:507:57Waxing Gibbous23Wed
24Thu7:235.47:516.41:24-0.81:35-1.06:497:58Full Moon24Thu
25Fri8:125.48:406.42:16-0.92:23-1.16:487:59Full Moon25Fri
26Sat9:015.29:306.33:07-0.93:11-1.06:477:59Full Moon26Sat
27Sun9:525.110:196.23:56-0.83:58-0.86:468:00Waning Gibbous27Sun
28Mon10:414.911:075.94:43-0.64:45-0.66:458:00Waning Gibbous28Mon
29Tue11:304.711:555.65:31-0.35:33-0.36:448:01Waning Gibbous29Tue
30Wed12:204.56:22-0.16:260.16:438:02Waning 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 2:18 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 79% 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 Waxing Gibbous (79% 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