Tides Today & Tomorrow in Jacksonville Beach, FL

TIDE TIMES for Sunday, July 12, 2026
The tide is currently falling in Jacksonville Beach, FL.
Next low tide : in 4h 44m at 12:41 pm (-0.8 ft)
Next high tide : 7:13 pm (6.3 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:32 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #8720291
Common Questions About Tides

Jacksonville Beach, FL Tides - Oct 1986

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:575.47:165.712:560.71:080.67:187:11Waning Crescent1Wed
2Thu7:355.87:535.81:310.51:500.47:197:10New Moon2Thu
3Fri8:146.18:325.82:050.32:310.27:207:09New Moon3Fri
4Sat8:566.49:155.72:410.13:140.17:207:07New Moon4Sat
5Sun9:406.610:005.63:190.03:590.17:217:06Waxing Crescent5Sun
6Mon10:286.710:475.54:00-0.14:460.27:217:05Waxing Crescent6Mon
7Tue11:186.711:385.34:45-0.15:370.37:227:04Waxing Crescent7Tue
8Wed12:126.55:350.16:380.67:237:03Waxing Crescent8Wed
9Thu12:355.11:146.36:370.37:490.77:237:01First Quarter9Thu
10Fri1:425.02:226.17:520.58:580.77:247:00First Quarter10Fri
11Sat2:535.03:306.09:060.610:030.77:256:59First Quarter11Sat
12Sun4:035.14:376.010:150.611:050.57:256:58Waxing Gibbous12Sun
13Mon5:115.45:406.011:230.57:266:57Waxing Gibbous13Mon
14Tue6:105.76:336.012:020.312:240.37:266:56Waxing Gibbous14Tue
15Wed6:596.07:195.912:510.21:160.37:276:55Waxing Gibbous15Wed
16Thu7:426.28:005.71:340.22:030.37:286:53Full Moon16Thu
17Fri8:236.28:415.52:140.22:460.37:286:52Full Moon17Fri
18Sat9:026.29:205.22:510.33:270.47:296:51Full Moon18Sat
19Sun9:416.19:595.03:260.54:060.67:306:50Full Moon19Sun
20Mon10:205.910:384.84:000.74:430.87:306:49Waning Gibbous20Mon
21Tue10:595.811:184.64:330.85:221.07:316:48Waning Gibbous21Tue
22Wed11:415.65:091.06:051.27:326:47Waning Gibbous22Wed
23Thu12:014.412:285.45:501.26:591.47:336:46Waning Gibbous23Thu
24Fri12:524.31:225.36:451.48:011.47:336:45Third Quarter24Fri
25Sat1:514.32:205.27:541.58:591.47:346:44Third Quarter25Sat
26Sun1:524.32:185.17:591.48:511.26:355:43Third Quarter26Sun
27Mon2:514.53:155.28:581.39:401.16:355:42Third Quarter27Mon
28Tue3:484.94:095.39:561.110:270.86:365:41Waning Crescent28Tue
29Wed4:395.34:575.410:500.811:100.56:375:41Waning Crescent29Wed
30Thu5:245.85:415.511:390.611:490.36:385:40Waning Crescent30Thu
31Fri6:056.26:225.512:240.36:395:39New Moon31Fri
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 3:57 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 5% 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 (5% 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