Tides Today & Tomorrow in Jacksonville Beach, FL

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in Jacksonville Beach, FL.
Next low tide : in 6h 07m at 10:43 pm (0.2 ft)
Next high tide (tomorrow) : 4:35 am (4.2 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 - Mar 2062

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:084.06:160.36:190.16:506:24Third Quarter1Wed
2Thu12:444.71:023.77:170.57:170.36:496:25Third Quarter2Thu
3Fri1:424.52:013.58:170.78:150.46:486:25Third Quarter3Fri
4Sat2:424.43:043.59:170.79:140.56:476:26Third Quarter4Sat
5Sun3:454.54:083.510:180.710:140.46:466:27Waning Crescent5Sun
6Mon4:434.65:033.711:120.511:090.36:456:28Waning Crescent6Mon
7Tue5:314.75:484.011:570.311:560.16:446:28Waning Crescent7Tue
8Wed6:114.96:274.312:350.26:426:29Waning Crescent8Wed
9Thu6:475.07:044.512:370.01:090.06:416:30New Moon9Thu
10Fri7:235.07:414.81:16-0.21:41-0.26:406:30New Moon10Fri
11Sat7:595.08:205.11:54-0.32:12-0.36:396:31New Moon11Sat
12Sun9:384.910:005.33:32-0.43:44-0.57:387:32New Moon12Sun
13Mon10:184.810:435.54:12-0.44:19-0.67:367:32Waxing Crescent13Mon
14Tue11:004.711:295.64:55-0.44:58-0.67:357:33Waxing Crescent14Tue
15Wed11:464.55:42-0.25:42-0.57:347:33Waxing Crescent15Wed
16Thu12:205.612:394.36:390.06:38-0.37:337:34First Quarter16Thu
17Fri1:195.41:414.17:490.27:48-0.27:327:35First Quarter17Fri
18Sat2:255.32:504.18:590.29:01-0.27:307:35First Quarter18Sat
19Sun3:345.34:024.110:070.110:12-0.27:297:36First Quarter19Sun
20Mon4:435.35:134.411:130.011:23-0.37:287:37Waxing Gibbous20Mon
21Tue5:485.56:154.812:13-0.37:277:37Waxing Gibbous21Tue
22Wed6:435.67:085.212:27-0.51:05-0.57:267:38Waxing Gibbous22Wed
23Thu7:315.67:555.41:22-0.71:51-0.77:247:39Full Moon23Thu
24Fri8:165.48:405.62:13-0.72:33-0.87:237:39Full Moon24Fri
25Sat9:005.29:245.63:00-0.73:14-0.77:227:40Full Moon25Sat
26Sun9:435.010:075.63:44-0.63:52-0.67:217:40Full Moon26Sun
27Mon10:244.710:485.54:26-0.44:29-0.47:197:41Waning Gibbous27Mon
28Tue11:054.511:295.35:07-0.15:06-0.17:187:42Waning Gibbous28Tue
29Wed11:464.25:490.25:440.17:177:42Waning Gibbous29Wed
30Thu12:135.012:313.96:380.56:310.47:167:43Waning Gibbous30Thu
31Fri1:034.81:243.77:360.77:300.67:157:43Third Quarter31Fri
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 1:39 am — 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