Tides Today & Tomorrow in Jacksonville Beach, FL

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently falling in Jacksonville Beach, FL.
Next low tide : in 1h 41m at 9:25 am (-0.1 ft)
Next high tide : 3:51 pm (4.9 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 6:23 am
Moon phase : Third Quarter (37% illuminated)
Tide Station Location : Station #8720291
Common Questions About Tides

Jacksonville Beach, FL Tides - Aug 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:094.98:416.42:19-0.32:16-0.86:448:19Full Moon1Tue
2Wed9:035.29:326.43:08-0.63:11-0.96:448:18Full Moon2Wed
3Thu9:575.510:236.33:55-0.74:05-0.86:458:18Waning Gibbous3Thu
4Fri10:505.711:136.04:42-0.84:59-0.76:458:17Waning Gibbous4Fri
5Sat11:435.85:29-0.85:54-0.46:468:16Waning Gibbous5Sat
6Sun12:045.712:385.86:20-0.76:56-0.16:478:15Third Quarter6Sun
7Mon12:575.31:375.77:16-0.58:020.16:478:14Third Quarter7Mon
8Tue1:554.92:375.68:15-0.29:060.36:488:14Third Quarter8Tue
9Wed2:564.53:395.59:130.010:080.56:488:13Third Quarter9Wed
10Thu3:594.34:425.410:110.111:130.66:498:12Waning Crescent10Thu
11Fri5:044.25:435.411:110.36:508:11Waning Crescent11Fri
12Sat6:034.26:355.512:130.612:090.36:508:10Waning Crescent12Sat
13Sun6:524.37:195.51:050.512:590.36:518:09Waning Crescent13Sun
14Mon7:354.47:595.51:490.51:420.36:518:08New Moon14Mon
15Tue8:144.48:365.42:280.52:220.36:528:07New Moon15Tue
16Wed8:514.59:125.33:040.42:590.46:538:06New Moon16Wed
17Thu9:294.69:475.33:360.43:350.46:538:05New Moon17Thu
18Fri10:054.810:225.24:060.44:090.46:548:04Waxing Crescent18Fri
19Sat10:424.910:575.04:340.44:440.56:548:03Waxing Crescent19Sat
20Sun11:195.011:334.95:020.45:210.66:558:02Waxing Crescent20Sun
21Mon12:005.15:340.46:040.76:568:01Waxing Crescent21Mon
22Tue12:144.712:465.26:120.56:580.96:568:00First Quarter22Tue
23Wed1:014.51:405.27:000.58:021.06:577:59First Quarter23Wed
24Thu1:564.32:395.37:590.69:061.06:577:58First Quarter24Thu
25Fri2:574.23:415.59:000.510:100.96:587:56First Quarter25Fri
26Sat4:014.34:465.710:030.411:150.76:587:55Waxing Gibbous26Sat
27Sun5:084.55:486.011:100.26:597:54Waxing Gibbous27Sun
28Mon6:094.86:426.312:150.412:14-0.17:007:53Waxing Gibbous28Mon
29Tue7:035.37:336.51:080.11:12-0.47:007:52Full Moon29Tue
30Wed7:545.78:226.51:56-0.22:06-0.67:017:51Full Moon30Wed
31Thu8:456.09:116.52:43-0.52:59-0.77:017:49Full Moon31Thu
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 12:38 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 37% 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 Third Quarter (37% 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