Tides Today & Tomorrow in Jacksonville Beach, FL

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Jacksonville Beach, FL.
Next low tide : in 3h 25m at 6:32 pm (-0.3 ft)
Next high tide (tomorrow) : 12:46 am (5.4 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:23 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8720291
Common Questions About Tides

Jacksonville Beach, FL Tides - Aug 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:015.010:185.43:56-0.14:03-0.16:448:19Waxing Crescent1Thu
2Fri10:435.210:595.34:30-0.24:45-0.16:448:18Waxing Crescent2Fri
3Sat11:285.411:435.25:07-0.35:310.06:458:17Waxing Crescent3Sat
4Sun12:175.55:49-0.36:250.16:468:17Waxing Crescent4Sun
5Mon12:335.01:125.66:40-0.37:290.36:468:16First Quarter5Mon
6Tue1:294.82:135.77:41-0.38:370.36:478:15First Quarter6Tue
7Wed2:314.73:165.78:44-0.39:430.36:478:14First Quarter7Wed
8Thu3:364.64:225.89:48-0.310:490.26:488:13Waxing Gibbous8Thu
9Fri4:444.75:276.010:54-0.311:540.06:498:12Waxing Gibbous9Fri
10Sat5:494.96:266.211:59-0.46:498:12Waxing Gibbous10Sat
11Sun6:475.27:186.312:51-0.212:58-0.66:508:11Waxing Gibbous11Sun
12Mon7:395.48:066.21:43-0.41:52-0.66:508:10Full Moon12Mon
13Tue8:295.58:546.12:31-0.52:43-0.66:518:09Full Moon13Tue
14Wed9:185.69:405.93:16-0.53:32-0.56:528:08Full Moon14Wed
15Thu10:055.710:255.73:59-0.54:18-0.36:528:07Waning Gibbous15Thu
16Fri10:505.611:085.44:40-0.35:020.06:538:06Waning Gibbous16Fri
17Sat11:345.511:505.15:20-0.15:480.36:538:05Waning Gibbous17Sat
18Sun12:205.46:010.16:370.66:548:04Waning Gibbous18Sun
19Mon12:364.71:105.26:480.47:350.86:558:03Third Quarter19Mon
20Tue1:264.52:045.17:430.68:341.06:558:02Third Quarter20Tue
21Wed2:224.23:015.08:390.79:321.16:568:01Third Quarter21Wed
22Thu3:194.13:595.09:340.810:291.16:567:59Third Quarter22Thu
23Fri4:194.14:585.110:300.811:261.06:577:58Waning Crescent23Fri
24Sat5:184.35:515.211:260.76:577:57Waning Crescent24Sat
25Sun6:094.56:365.412:160.812:170.66:587:56Waning Crescent25Sun
26Mon6:524.77:155.512:590.61:010.46:597:55Waning Crescent26Mon
27Tue7:325.07:525.61:370.51:420.36:597:54New Moon27Tue
28Wed8:105.38:305.72:120.32:220.17:007:53New Moon28Wed
29Thu8:505.59:105.72:470.13:020.07:007:51New Moon29Thu
30Fri9:335.89:525.73:22-0.13:44-0.17:017:50New Moon30Fri
31Sat10:176.010:365.63:59-0.24:280.07:017:49Waxing Crescent31Sat
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 9:39 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 27% 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 Crescent (27% 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