Tides Today & Tomorrow in Jacksonville Beach, FL

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Jacksonville Beach, FL.
Next low tide : 10:07 pm (0.7 ft)
Next high tide : in 4h 09m at 3:40 pm (5.0 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:38 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8720291
Common Questions About Tides

Jacksonville Beach, FL Tides - Aug 2074

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:074.83:505.89:22-0.410:150.16:448:19First Quarter1Wed
2Thu4:114.84:555.910:23-0.511:210.06:458:18Waxing Gibbous2Thu
3Fri5:174.85:566.111:26-0.56:458:17Waxing Gibbous3Fri
4Sat6:184.96:526.312:23-0.212:27-0.66:468:16Waxing Gibbous4Sat
5Sun7:125.17:426.31:19-0.31:22-0.76:478:16Full Moon5Sun
6Mon8:035.28:316.32:10-0.42:14-0.76:478:15Full Moon6Mon
7Tue8:535.29:206.12:59-0.53:05-0.66:488:14Full Moon7Tue
8Wed9:435.210:065.93:45-0.43:52-0.46:488:13Full Moon8Wed
9Thu10:305.210:505.74:27-0.34:38-0.26:498:12Waning Gibbous9Thu
10Fri11:145.211:325.45:08-0.25:220.06:508:11Waning Gibbous10Fri
11Sat11:595.15:490.06:090.36:508:10Waning Gibbous11Sat
12Sun12:165.112:465.06:330.27:020.66:518:09Waning Gibbous12Sun
13Mon1:034.81:375.07:220.48:000.86:518:08Third Quarter13Mon
14Tue1:544.52:314.98:150.58:580.96:528:07Third Quarter14Tue
15Wed2:494.33:264.99:070.69:541.06:538:06Third Quarter15Wed
16Thu3:454.24:235.09:590.710:510.96:538:05Third Quarter16Thu
17Fri4:434.25:205.110:520.611:480.86:548:04Waning Crescent17Fri
18Sat5:394.36:105.311:450.66:548:03Waning Crescent18Sat
19Sun6:284.46:545.512:370.712:340.46:558:02Waning Crescent19Sun
20Mon7:104.67:335.71:200.51:170.36:558:01Waning Crescent20Mon
21Tue7:504.88:125.81:590.31:570.16:568:00New Moon21Tue
22Wed8:305.18:535.92:360.22:380.06:577:59New Moon22Wed
23Thu9:135.39:355.93:130.03:20-0.16:577:58New Moon23Thu
24Fri9:585.610:195.93:51-0.24:05-0.26:587:57Waxing Crescent24Fri
25Sat10:455.811:045.84:30-0.34:51-0.26:587:56Waxing Crescent25Sat
26Sun11:336.011:535.65:12-0.35:41-0.16:597:55Waxing Crescent26Sun
27Mon12:266.06:00-0.36:400.16:597:53Waxing Crescent27Mon
28Tue12:465.41:246.06:57-0.27:480.37:007:52First Quarter28Tue
29Wed1:475.22:286.08:01-0.18:560.37:017:51First Quarter29Wed
30Thu2:515.03:326.09:060.010:010.37:017:50First Quarter30Thu
31Fri3:575.04:396.110:110.011:070.37:027:49Waxing Gibbous31Fri
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 6:53 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 62% 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 First Quarter (62% 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