30.2833’ N, 81.3867’ W

Jacksonville Beach, FL

81°
H 85°
L 77°
NNE
4mph
High tide
10:51 am

Tides Today & Tomorrow in Jacksonville Beach, FL

TIDE TIMES for Monday, August 31, 2026
The tide is currently rising in Jacksonville Beach, FL.
Next low tide : 4:59 pm (0.2 ft)
Next high tide : in 2h 25m at 10:51 am (5.9 ft)
Sunset today : 7:49 pm
Sunrise tomorrow : 7:01 am
Moon phase : Waning Gibbous (87% illuminated)
Tide Station Location : Station #8720291
Common Questions About Tides

Jacksonville Beach, FL Tides - Nov 1909

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:226.710:465.33:55-0.14:480.26:395:38Waning Gibbous1Mon
2Tue11:166.411:435.04:480.25:470.56:405:38Waning Gibbous2Tue
3Wed12:146.05:490.66:510.76:415:37Third Quarter3Wed
4Thu12:464.81:165.76:580.87:530.86:415:36Third Quarter4Thu
5Fri1:514.82:175.48:040.98:500.86:425:35Third Quarter5Fri
6Sat2:534.83:175.39:051.09:440.76:435:35Third Quarter6Sat
7Sun3:535.04:145.210:050.910:340.76:445:34Waning Crescent7Sun
8Mon4:465.25:035.210:590.811:190.66:455:33Waning Crescent8Mon
9Tue5:305.45:455.111:470.711:570.66:455:32Waning Crescent9Tue
10Wed6:085.66:225.012:290.76:465:32Waning Crescent10Wed
11Thu6:425.76:574.912:320.51:070.66:475:31New Moon11Thu
12Fri7:175.87:324.81:040.61:440.66:485:31New Moon12Fri
13Sat7:525.88:084.71:350.62:200.66:495:30New Moon13Sat
14Sun8:295.98:474.62:060.62:550.66:505:30New Moon14Sun
15Mon9:095.99:274.62:380.63:310.76:505:29Waxing Crescent15Mon
16Tue9:505.810:114.53:140.64:110.76:515:29Waxing Crescent16Tue
17Wed10:355.810:594.53:550.64:560.76:525:28Waxing Crescent17Wed
18Thu11:255.711:554.54:440.75:520.76:535:28Waxing Crescent18Thu
19Fri12:235.65:470.86:550.66:545:27First Quarter19Fri
20Sat12:594.71:245.57:020.87:550.56:555:27First Quarter20Sat
21Sun2:025.02:255.58:120.68:500.26:565:26First Quarter21Sun
22Mon3:055.43:275.59:170.49:45-0.16:565:26Waxing Gibbous22Mon
23Tue4:065.84:275.510:220.210:40-0.36:575:26Waxing Gibbous23Tue
24Wed5:026.35:225.611:22-0.111:32-0.56:585:26Waxing Gibbous24Wed
25Thu5:536.76:125.612:17-0.36:595:25Waxing Gibbous25Thu
26Fri6:426.97:015.512:21-0.71:09-0.47:005:25Full Moon26Fri
27Sat7:316.97:515.41:09-0.72:01-0.47:015:25Full Moon27Sat
28Sun8:216.88:435.21:58-0.62:51-0.47:015:25Full Moon28Sun
29Mon9:126.69:355.02:47-0.53:40-0.27:025:25Waning Gibbous29Mon
30Tue10:026.310:264.83:36-0.24:290.07:035:25Waning Gibbous30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8720291)

Common Questions About Jacksonville Beach, FL Tides

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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 87% 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 Gibbous (87% 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