Tides Today & Tomorrow in Jacksonville Beach, FL

TIDE TIMES for Saturday, July 11, 2026
The tide is currently rising in Jacksonville Beach, FL.
Next low tide (tomorrow) : 12:48 am (-0.2 ft)
Next high tide : in 2h 53m at 6:19 pm (6.1 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:32 am
Moon phase : Waning Crescent (11% illuminated)
Tide Station Location : Station #8720291
Common Questions About Tides

Jacksonville Beach, FL Tides - Nov 1987

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:025.74:265.810:170.410:440.16:395:38Waxing Gibbous1Sun
2Mon5:006.15:215.811:180.211:34-0.16:405:37Waxing Gibbous2Mon
3Tue5:516.46:095.712:120.16:415:37Waxing Gibbous3Tue
4Wed6:366.66:545.512:20-0.11:010.06:415:36Full Moon4Wed
5Thu7:206.67:385.31:03-0.11:480.16:425:35Full Moon5Thu
6Fri8:036.58:225.11:450.02:330.26:435:34Full Moon6Fri
7Sat8:476.39:064.92:250.23:150.46:445:34Waning Gibbous7Sat
8Sun9:306.19:504.73:050.43:570.66:455:33Waning Gibbous8Sun
9Mon10:135.810:344.53:450.74:400.96:455:32Waning Gibbous9Mon
10Tue10:585.611:224.44:270.95:281.16:465:32Waning Gibbous10Tue
11Wed11:475.35:171.16:241.26:475:31Third Quarter11Wed
12Thu12:174.312:425.16:191.37:211.26:485:30Third Quarter12Thu
13Fri1:164.31:385.07:261.38:131.16:495:30Third Quarter13Fri
14Sat2:144.52:334.98:251.39:001.06:505:29Third Quarter14Sat
15Sun3:094.73:264.89:211.29:460.86:505:29Waning Crescent15Sun
16Mon4:025.04:184.810:161.010:300.76:515:28Waning Crescent16Mon
17Tue4:495.45:044.811:070.811:100.56:525:28Waning Crescent17Tue
18Wed5:315.75:454.911:530.611:480.36:535:27Waning Crescent18Wed
19Thu6:106.06:254.912:350.46:545:27New Moon19Thu
20Fri6:506.37:054.912:250.21:170.36:555:27New Moon20Fri
21Sat7:326.47:494.91:040.02:010.26:555:26New Moon21Sat
22Sun8:186.58:374.91:46-0.12:460.16:565:26New Moon22Sun
23Mon9:086.59:294.92:33-0.23:340.16:575:26Waxing Crescent23Mon
24Tue9:596.410:234.93:24-0.14:240.16:585:25Waxing Crescent24Tue
25Wed10:536.211:224.94:190.05:200.26:595:25Waxing Crescent25Wed
26Thu11:526.05:230.26:240.27:005:25First Quarter26Thu
27Fri12:275.012:545.76:370.37:270.17:005:25First Quarter27Fri
28Sat1:345.21:575.57:500.48:25-0.17:015:25First Quarter28Sat
29Sun2:395.43:005.38:560.39:21-0.17:025:25First Quarter29Sun
30Mon3:425.74:025.110:020.310:16-0.27:035:24Waxing Gibbous30Mon
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 9:33 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 11% 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 Waning Crescent (11% 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