Tides Today & Tomorrow in Jupiter Inlet, South Jetty, FL

TIDE TIMES for Saturday, August 15, 2026
The tide is currently falling in Jupiter Inlet, South Jetty, FL.
Next low tide : in 1h 57m at 4:58 pm (0.0 ft)
Next high tide : 11:26 pm (3.0 ft)
Sunset today : 7:57 pm
Sunrise tomorrow : 6:51 am
Moon phase : Waxing Crescent (11% illuminated)
Tide Station Location : Station #8722495
Common Questions About Tides

Jupiter Inlet, South Jetty, FL Tides - Aug 1933

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:192.45:292.610:34-0.211:100.66:448:08Waxing Gibbous1Tue
2Wed5:302.56:342.711:38-0.36:448:07Waxing Gibbous2Wed
3Thu6:382.67:322.912:130.512:39-0.46:458:07Waxing Gibbous3Thu
4Fri7:402.88:253.01:110.31:35-0.56:458:06Full Moon4Fri
5Sat8:362.99:143.12:050.12:28-0.66:468:05Full Moon5Sat
6Sun9:293.010:003.12:57-0.13:19-0.56:468:05Full Moon6Sun
7Mon10:193.110:443.13:47-0.24:08-0.36:478:04Waning Gibbous7Mon
8Tue11:073.011:263.04:34-0.24:56-0.16:488:03Waning Gibbous8Tue
9Wed11:542.95:21-0.25:440.16:488:02Waning Gibbous9Wed
10Thu12:082.812:402.86:080.06:320.46:498:02Waning Gibbous10Thu
11Fri12:502.71:272.66:560.17:210.76:498:01Third Quarter11Fri
12Sat1:332.52:172.57:460.38:140.96:508:00Third Quarter12Sat
13Sun2:192.33:112.38:390.59:111.16:507:59Third Quarter13Sun
14Mon3:102.24:102.39:360.610:091.26:517:58Third Quarter14Mon
15Tue4:082.25:112.310:330.611:061.26:517:57Waning Crescent15Tue
16Wed5:092.26:072.411:270.611:591.16:527:56Waning Crescent16Wed
17Thu6:072.36:582.512:170.56:527:56Waning Crescent17Thu
18Fri6:592.47:422.612:461.01:010.46:527:55Waning Crescent18Fri
19Sat7:472.58:232.81:290.81:420.36:537:54New Moon19Sat
20Sun8:312.79:012.92:080.62:210.26:537:53New Moon20Sun
21Mon9:142.89:392.92:450.53:000.26:547:52New Moon21Mon
22Tue9:562.910:152.93:210.33:380.26:547:51New Moon22Tue
23Wed10:382.910:532.93:580.24:170.36:557:50Waxing Crescent23Wed
24Thu11:213.011:312.94:370.14:590.46:557:49Waxing Crescent24Thu
25Fri12:072.95:190.15:440.66:567:48Waxing Crescent25Fri
26Sat12:132.812:572.96:070.16:350.76:567:47Waxing Crescent26Sat
27Sun1:002.71:532.87:010.27:340.96:577:46First Quarter27Sun
28Mon1:552.72:582.78:040.38:411.06:577:45First Quarter28Mon
29Tue3:002.64:082.79:140.39:521.06:587:44First Quarter29Tue
30Wed4:132.65:172.810:240.311:010.96:587:43Waxing Gibbous30Wed
31Thu5:262.86:202.911:300.26:597:42Waxing Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8722495)

Common Questions About Jupiter Inlet, South Jetty, FL Tides

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What time does the tide turn (slack tide) in Jupiter Inlet, South Jetty, FL today?

Slack tide in Jupiter Inlet, South Jetty, FL is approximately 8:12 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 Jupiter Inlet, South Jetty, FL?

Jupiter Inlet, South Jetty, FL is currently in a spring phase. Tonight's moon is 11% 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 Jupiter Inlet, South Jetty, 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 Jupiter Inlet, South Jetty, FL?

Tide predictions for Jupiter Inlet, South Jetty, 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 Jupiter Inlet, South Jetty, FL?

Tide data for Jupiter Inlet, South Jetty, FL is sourced from NOAA Station #8722495. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8722495.

What is the moon phase in Jupiter Inlet, South Jetty, FL tonight?

Tonight the moon over Jupiter Inlet, South Jetty, FL is Waxing Crescent (11% illuminated). This places Jupiter Inlet, South Jetty, 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