Tides Today & Tomorrow in Hobe Sound, Jupiter Island, FL

TIDE TIMES for Friday, August 21, 2026
The tide is currently falling in Hobe Sound, Jupiter Island, FL.
Next low tide (tomorrow) : in 6h 02m at 12:34 am (0.9 ft)
Next high tide (tomorrow) : 5:38 am (1.6 ft)
Sunset today : 7:52 pm
Sunrise tomorrow : 6:54 am
Moon phase : First Quarter (65% illuminated)
Tide Station Location : Station #8722445
Common Questions About Tides

Hobe Sound, Jupiter Island, FL Tides - Jul 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:431.610:241.84:180.34:29-0.26:308:18New Moon1Thu
2Fri10:271.711:081.94:590.25:10-0.26:308:18New Moon2Fri
3Sat11:121.711:511.95:400.25:52-0.36:308:18New Moon3Sat
4Sun11:571.76:220.16:35-0.36:318:18Waxing Crescent4Sun
5Mon12:341.912:431.77:060.17:21-0.26:318:18Waxing Crescent5Mon
6Tue1:181.91:321.77:530.08:11-0.26:318:18Waxing Crescent6Tue
7Wed2:031.92:251.78:440.09:05-0.16:328:18Waxing Crescent7Wed
8Thu2:511.83:221.79:39-0.110:040.06:328:18First Quarter8Thu
9Fri3:431.84:221.810:38-0.111:060.16:338:18First Quarter9Fri
10Sat4:381.75:261.811:39-0.26:338:18First Quarter10Sat
11Sun5:381.76:311.812:100.212:39-0.36:348:17Waxing Gibbous11Sun
12Mon6:401.77:341.91:130.21:39-0.46:348:17Waxing Gibbous12Mon
13Tue7:411.88:331.92:120.12:35-0.46:358:17Waxing Gibbous13Tue
14Wed8:391.89:272.03:080.13:30-0.56:358:17Waxing Gibbous14Wed
15Thu9:341.910:182.04:020.04:22-0.56:368:16Full Moon15Thu
16Fri10:251.911:052.04:530.05:12-0.56:368:16Full Moon16Fri
17Sat11:141.911:502.05:420.06:00-0.46:378:16Full Moon17Sat
18Sun12:011.96:300.06:47-0.36:378:15Waning Gibbous18Sun
19Mon12:331.912:461.87:170.07:33-0.16:388:15Waning Gibbous19Mon
20Tue1:141.91:311.78:030.18:190.16:388:15Waning Gibbous20Tue
21Wed1:541.82:151.78:490.29:060.26:398:14Waning Gibbous21Wed
22Thu2:341.73:011.69:360.29:540.46:398:14Third Quarter22Thu
23Fri3:161.63:501.610:240.310:450.56:408:13Third Quarter23Fri
24Sat4:001.54:421.511:140.311:390.66:408:13Third Quarter24Sat
25Sun4:481.55:371.512:040.36:418:12Third Quarter25Sun
26Mon5:411.56:341.612:330.612:550.36:418:12Waning Crescent26Mon
27Tue6:361.57:301.61:250.61:450.26:428:11Waning Crescent27Tue
28Wed7:321.68:231.72:150.62:320.16:428:11Waning Crescent28Wed
29Thu8:251.69:121.83:030.53:180.06:438:10Waning Crescent29Thu
30Fri9:151.79:581.93:480.44:03-0.16:438:09New Moon30Fri
31Sat10:041.810:432.04:320.34:47-0.26:448:09New Moon31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8722445)

Common Questions About Hobe Sound, Jupiter Island, FL Tides

Show All
What time does the tide turn (slack tide) in Hobe Sound, Jupiter Island, FL today?

Slack tide in Hobe Sound, Jupiter Island, FL is approximately 3:06 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 Hobe Sound, Jupiter Island, FL?

Hobe Sound, Jupiter Island, FL is currently in a transitional phase. Tonight's moon is 65% 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 Hobe Sound, Jupiter Island, 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 Hobe Sound, Jupiter Island, FL?

Tide predictions for Hobe Sound, Jupiter Island, 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 Hobe Sound, Jupiter Island, FL?

Tide data for Hobe Sound, Jupiter Island, FL is sourced from NOAA Station #8722445. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8722445.

What is the moon phase in Hobe Sound, Jupiter Island, FL tonight?

Tonight the moon over Hobe Sound, Jupiter Island, FL is First Quarter (65% illuminated). This places Hobe Sound, Jupiter Island, 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