Tides Today & Tomorrow in Jacksonville Beach, FL

TIDE TIMES for Wednesday, June 17, 2026
The tide is currently rising in Jacksonville Beach, FL.
Next low tide : 4:35 pm (-0.9 ft)
Next high tide : in 5h 10m at 10:32 am (4.9 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:23 am
Moon phase : Waxing Crescent (9% illuminated)
Tide Station Location : Station #8720291
Common Questions About Tides

Jacksonville Beach, FL Tides - Mar 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:435.56:064.912:06-0.56:516:24Waning Crescent1Fri
2Sat6:315.56:525.012:19-0.712:53-0.66:506:25New Moon2Sat
3Sun7:145.47:365.11:08-0.71:35-0.66:486:25New Moon3Sun
4Mon7:565.28:185.11:53-0.62:15-0.66:476:26New Moon4Mon
5Tue8:375.08:595.12:35-0.52:51-0.56:466:27New Moon5Tue
6Wed9:154.89:375.13:14-0.33:25-0.46:456:27Waxing Crescent6Wed
7Thu9:534.610:165.03:51-0.23:59-0.26:446:28Waxing Crescent7Thu
8Fri10:314.410:574.94:300.14:340.06:436:29Waxing Crescent8Fri
9Sat11:124.111:434.75:120.35:140.16:426:29Waxing Crescent9Sat
10Sun1:003.97:040.57:040.37:407:30First Quarter10Sun
11Mon1:354.61:543.78:040.78:050.47:397:31First Quarter11Mon
12Tue2:324.52:533.79:030.79:040.57:387:31First Quarter12Tue
13Wed3:304.53:533.710:000.710:020.47:377:32First Quarter13Wed
14Thu4:294.64:543.910:560.511:010.37:367:33Waxing Gibbous14Thu
15Fri5:254.75:484.211:480.311:570.17:347:33Waxing Gibbous15Fri
16Sat6:144.96:354.612:340.07:337:34Waxing Gibbous16Sat
17Sun6:585.17:185.112:47-0.21:14-0.37:327:35Waxing Gibbous17Sun
18Mon7:395.38:005.51:32-0.51:53-0.67:317:35Full Moon18Mon
19Tue8:215.38:455.82:17-0.72:33-0.87:307:36Full Moon19Tue
20Wed9:065.49:326.03:03-0.83:15-1.07:287:37Full Moon20Wed
21Thu9:535.310:216.23:50-0.93:59-1.17:277:37Waning Gibbous21Thu
22Fri10:425.211:126.24:39-0.94:45-1.17:267:38Waning Gibbous22Fri
23Sat11:335.05:30-0.75:36-0.97:257:38Waning Gibbous23Sat
24Sun12:066.012:294.86:28-0.46:36-0.77:237:39Waning Gibbous24Sun
25Mon1:065.81:324.67:35-0.27:46-0.47:227:40Third Quarter25Mon
26Tue2:105.52:394.58:43-0.18:56-0.37:217:40Third Quarter26Tue
27Wed3:175.43:484.69:47-0.110:04-0.27:207:41Third Quarter27Wed
28Thu4:245.24:574.710:50-0.211:10-0.27:197:41Waning Crescent28Thu
29Fri5:285.25:584.911:50-0.37:177:42Waning Crescent29Fri
30Sat6:235.26:495.112:12-0.312:42-0.47:167:43Waning Crescent30Sat
31Sun7:105.17:335.31:05-0.31:27-0.47:157:43Waning Crescent31Sun
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 1:33 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 spring phase. Tonight's moon is 9% 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 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 (9% illuminated). This places Jacksonville Beach, 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