Tides Today & Tomorrow in Jacksonville Beach, FL

TIDE TIMES for Wednesday, July 15, 2026
The tide is currently falling in Jacksonville Beach, FL.
Next low tide : in 4h 09m at 3:29 pm (-0.9 ft)
Next high tide : 9:50 pm (6.2 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 6:34 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8720291
Common Questions About Tides

Jacksonville Beach, FL Tides - Dec 2068

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:185.112:365.56:240.47:060.07:055:24First Quarter1Sat
2Sun1:185.31:425.37:360.48:00-0.27:055:24First Quarter2Sun
3Mon2:245.62:425.28:420.39:00-0.37:065:24First Quarter3Mon
4Tue3:245.93:425.19:420.19:54-0.57:075:24Waxing Gibbous4Tue
5Wed4:246.24:425.110:48-0.110:54-0.67:085:24Waxing Gibbous5Wed
6Thu5:186.55:425.211:48-0.211:48-0.77:085:24Waxing Gibbous6Thu
7Fri6:126.66:305.212:42-0.47:095:25Full Moon7Fri
8Sat7:006.67:185.212:42-0.71:30-0.47:105:25Full Moon8Sat
9Sun7:486.58:125.11:30-0.72:18-0.47:115:25Full Moon9Sun
10Mon8:366.39:005.02:18-0.53:06-0.47:115:25Full Moon10Mon
11Tue9:246.19:484.93:06-0.33:54-0.27:125:25Waning Gibbous11Tue
12Wed10:125.810:364.83:54-0.14:36-0.17:135:26Waning Gibbous12Wed
13Thu10:545.411:244.74:420.25:240.17:135:26Waning Gibbous13Thu
14Fri11:425.15:300.56:120.27:145:26Third Quarter14Fri
15Sat12:184.612:364.86:300.77:060.37:145:27Third Quarter15Sat
16Sun1:124.61:244.57:300.87:540.47:155:27Third Quarter16Sun
17Mon2:064.72:184.38:300.88:420.47:165:27Third Quarter17Mon
18Tue3:004.83:184.29:240.89:300.47:165:28Waning Crescent18Tue
19Wed3:544.94:124.110:180.710:180.37:175:28Waning Crescent19Wed
20Thu4:485.15:004.111:120.611:060.27:175:29Waning Crescent20Thu
21Fri5:305.35:484.212:000.57:185:29Waning Crescent21Fri
22Sat6:125.46:244.312:420.37:185:30New Moon22Sat
23Sun6:545.67:064.312:300.01:240.17:195:30New Moon23Sun
24Mon7:305.77:484.51:12-0.12:000.07:195:31New Moon24Mon
25Tue8:125.88:364.61:48-0.22:42-0.27:195:32New Moon25Tue
26Wed9:005.89:244.82:36-0.33:18-0.47:205:32Waxing Crescent26Wed
27Thu9:425.810:125.03:18-0.44:00-0.57:205:33Waxing Crescent27Thu
28Fri10:305.711:005.24:06-0.44:48-0.67:215:33Waxing Crescent28Fri
29Sat11:185.511:545.35:00-0.35:36-0.67:215:34Waxing Crescent29Sat
30Sun12:185.26:06-0.16:36-0.67:215:35First Quarter30Sun
31Mon1:005.41:184.97:18-0.17:36-0.77:215:35First Quarter31Mon
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 6:39 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 spring phase. Tonight's moon is 2% 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 New Moon (2% 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