Tides Today & Tomorrow in Jacksonville Beach, FL

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in Jacksonville Beach, FL.
Next low tide : 6:06 pm (0.3 ft)
Next high tide : in 16m at 12:03 pm (5.2 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:45 am
Moon phase : Waning Gibbous (75% illuminated)
Tide Station Location : Station #8720291
Common Questions About Tides

Jacksonville Beach, FL Tides - Jan 1959

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:105.112:295.16:170.06:49-0.57:225:36Third Quarter1Thu
2Fri1:105.21:294.97:260.07:49-0.67:225:36Third Quarter2Fri
3Sat2:125.42:304.88:320.08:47-0.77:225:37Third Quarter3Sat
4Sun3:155.63:354.79:37-0.19:48-0.77:225:38Waning Crescent4Sun
5Mon4:185.84:384.810:43-0.310:49-0.97:225:38Waning Crescent5Mon
6Tue5:166.15:364.911:43-0.511:47-1.07:225:39Waning Crescent6Tue
7Wed6:096.26:295.012:37-0.77:235:40New Moon7Wed
8Thu6:596.27:205.012:40-1.01:28-0.87:235:41New Moon8Thu
9Fri7:486.18:115.01:31-1.02:16-0.87:235:42New Moon9Fri
10Sat8:376.09:004.92:20-0.93:02-0.87:235:42New Moon10Sat
11Sun9:235.79:484.93:08-0.73:46-0.77:235:43Waxing Crescent11Sun
12Mon10:075.510:344.83:53-0.54:28-0.57:235:44Waxing Crescent12Mon
13Tue10:515.111:204.74:39-0.25:11-0.37:235:45Waxing Crescent13Tue
14Wed11:364.85:290.15:59-0.27:235:46Waxing Crescent14Wed
15Thu12:104.612:254.56:250.36:510.07:225:47First Quarter15Thu
16Fri1:034.51:184.27:240.57:420.17:225:47First Quarter16Fri
17Sat1:574.52:124.08:210.58:320.17:225:48First Quarter17Sat
18Sun2:534.63:083.99:170.69:230.17:225:49First Quarter18Sun
19Mon3:494.64:063.810:150.510:150.17:225:50Waxing Gibbous19Mon
20Tue4:434.84:583.911:090.411:060.07:215:51Waxing Gibbous20Tue
21Wed5:295.05:444.011:560.211:51-0.17:215:52Waxing Gibbous21Wed
22Thu6:115.26:254.212:380.07:215:53Waxing Gibbous22Thu
23Fri6:505.37:064.312:32-0.31:17-0.27:205:53Full Moon23Fri
24Sat7:295.47:474.51:12-0.41:55-0.37:205:54Full Moon24Sat
25Sun8:105.58:314.71:52-0.52:33-0.57:205:55Full Moon25Sun
26Mon8:535.69:175.02:35-0.63:11-0.77:195:56Waning Gibbous26Mon
27Tue9:375.510:045.23:19-0.73:51-0.87:195:57Waning Gibbous27Tue
28Wed10:235.410:535.34:06-0.74:34-0.97:185:58Waning Gibbous28Wed
29Thu11:125.211:475.34:58-0.65:25-0.97:185:59Waning Gibbous29Thu
30Fri12:075.06:00-0.46:23-0.87:176:00Third Quarter30Fri
31Sat12:475.41:074.77:08-0.37:26-0.87:176:00Third Quarter31Sat
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 3:04 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 75% 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 Gibbous (75% 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