Tides Today & Tomorrow in Jacksonville Beach, FL

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Jacksonville Beach, FL.
Next low tide : 8:42 pm (0.1 ft)
Next high tide : in 1h 01m at 2:23 pm (5.0 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:24 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8720291
Common Questions About Tides

Jacksonville Beach, FL Tides - Dec 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:015.73:215.39:180.29:36-0.37:045:24Waxing Gibbous1Thu
2Fri4:026.04:235.310:220.010:34-0.57:055:24Waxing Gibbous2Fri
3Sat5:006.45:205.411:23-0.211:29-0.77:065:24Waxing Gibbous3Sat
4Sun5:536.76:125.512:18-0.57:075:24Full Moon4Sun
5Mon6:436.87:035.512:22-0.81:10-0.67:075:24Full Moon5Mon
6Tue7:336.87:545.41:12-0.92:02-0.67:085:24Full Moon6Tue
7Wed8:236.78:475.32:03-0.82:51-0.67:095:25Full Moon7Wed
8Thu9:136.59:385.22:53-0.63:39-0.57:105:25Waning Gibbous8Thu
9Fri10:026.210:285.13:43-0.44:26-0.37:105:25Waning Gibbous9Fri
10Sat10:505.811:204.94:32-0.15:15-0.17:115:25Waning Gibbous10Sat
11Sun11:405.45:260.26:090.17:125:25Third Quarter11Sun
12Mon12:144.812:325.16:270.57:040.27:125:26Third Quarter12Mon
13Tue1:114.81:274.87:280.77:560.37:135:26Third Quarter13Tue
14Wed2:074.82:224.58:260.78:460.37:145:26Third Quarter14Wed
15Thu3:024.83:174.49:220.79:350.37:145:27Third Quarter15Thu
16Fri3:575.04:124.310:190.710:250.37:155:27Waning Crescent16Fri
17Sat4:485.15:024.311:110.611:110.27:155:27Waning Crescent17Sat
18Sun5:325.35:464.311:580.411:530.27:165:28Waning Crescent18Sun
19Mon6:125.46:264.312:400.37:175:28Waning Crescent19Mon
20Tue6:495.57:044.412:320.11:190.27:175:29New Moon20Tue
21Wed7:275.67:444.41:090.01:570.17:185:29New Moon21Wed
22Thu8:075.68:264.51:46-0.12:340.07:185:30New Moon22Thu
23Fri8:485.79:104.62:24-0.13:11-0.17:195:30Waxing Crescent23Fri
24Sat9:315.79:564.83:06-0.23:50-0.37:195:31Waxing Crescent24Sat
25Sun10:155.610:444.93:50-0.24:32-0.37:195:31Waxing Crescent25Sun
26Mon11:035.511:365.14:40-0.15:20-0.47:205:32Waxing Crescent26Mon
27Tue11:555.35:390.06:16-0.47:205:33First Quarter27Tue
28Wed12:355.212:545.16:470.07:16-0.57:205:33First Quarter28Wed
29Thu1:365.41:554.97:550.08:14-0.67:215:34First Quarter29Thu
30Fri2:385.62:584.89:00-0.19:13-0.77:215:35First Quarter30Fri
31Sat3:425.84:024.810:06-0.210:16-0.87:215:35Waxing Gibbous31Sat
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 5:32 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 neap phase. Tonight's moon is 48% 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 minimum.

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 First Quarter (48% illuminated). This places Jacksonville Beach, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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