Tides Today & Tomorrow in Jacksonville Beach, FL

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Jacksonville Beach, FL.
Next low tide : 10:43 pm (0.2 ft)
Next high tide : in 5h 04m at 4:18 pm (5.5 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:31 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8720291
Common Questions About Tides

Jacksonville Beach, FL Tides - Oct 2061

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:596.710:185.63:35-0.24:170.07:197:10Waning Gibbous1Sat
2Sun10:486.811:075.54:18-0.25:060.27:207:09Waning Gibbous2Sun
3Mon11:396.75:05-0.16:010.47:207:08Waning Gibbous3Mon
4Tue12:005.212:376.56:000.27:060.67:217:06Third Quarter4Tue
5Wed1:015.01:416.27:070.48:180.87:217:05Third Quarter5Wed
6Thu2:104.92:506.18:230.69:250.77:227:04Third Quarter6Thu
7Fri3:215.03:586.09:340.610:290.67:237:03Third Quarter7Fri
8Sat4:325.25:056.010:430.511:300.57:237:02Waning Crescent8Sat
9Sun5:375.56:036.011:480.47:247:00Waning Crescent9Sun
10Mon6:315.86:535.912:240.312:450.37:246:59Waning Crescent10Mon
11Tue7:176.07:365.81:100.21:350.37:256:58New Moon11Tue
12Wed7:586.18:165.61:510.22:190.37:266:57New Moon12Wed
13Thu8:386.18:555.42:290.33:010.47:266:56New Moon13Thu
14Fri9:166.19:335.13:040.43:400.57:276:55New Moon14Fri
15Sat9:546.010:114.93:380.64:180.77:286:54Waxing Crescent15Sat
16Sun10:325.910:504.74:100.84:540.97:286:53Waxing Crescent16Sun
17Mon11:125.711:304.64:430.95:331.17:296:52Waxing Crescent17Mon
18Tue11:545.55:191.16:191.37:306:50Waxing Crescent18Tue
19Wed12:154.412:435.46:031.37:171.47:306:49First Quarter19Wed
20Thu1:094.31:405.27:031.48:201.57:316:48First Quarter20Thu
21Fri2:104.32:395.28:141.59:161.47:326:47First Quarter21Fri
22Sat3:104.43:375.29:171.410:071.27:326:46First Quarter22Sat
23Sun4:094.64:335.310:161.210:561.07:336:45Waxing Gibbous23Sun
24Mon5:055.05:265.411:131.011:420.77:346:44Waxing Gibbous24Mon
25Tue5:545.56:135.512:060.77:356:43Waxing Gibbous25Tue
26Wed6:386.06:555.612:240.412:550.47:356:43Waxing Gibbous26Wed
27Thu7:206.47:375.61:030.21:400.27:366:42Full Moon27Thu
28Fri8:026.78:215.61:43-0.12:260.07:376:41Full Moon28Fri
29Sat8:487.09:085.62:24-0.33:14-0.17:386:40Full Moon29Sat
30Sun9:387.09:585.53:09-0.34:03-0.17:386:39Waning Gibbous30Sun
31Mon10:307.010:515.33:58-0.34:540.07:396:38Waning Gibbous31Mon
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 7:30 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 30% 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 Waning Crescent (30% 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