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

TIDE TIMES for Saturday, July 18, 2026
The tide is currently falling in Hobe Sound, Jupiter Island, FL.
Next low tide : in 19m at 8:38 pm (-0.1 ft)
Next high tide (tomorrow) : 2:10 am (1.9 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:37 am
Moon phase : Waxing Crescent (23% illuminated)
Tide Station Location : Station #8722445
Common Questions About Tides

Hobe Sound, Jupiter Island, FL Tides - Apr 1987

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:331.86:100.06:25-0.36:116:37Waxing Crescent1Wed
2Thu12:081.912:111.76:510.27:07-0.16:106:37Waxing Crescent2Thu
3Fri12:491.712:501.67:340.37:510.16:096:38Waxing Crescent3Fri
4Sat1:331.61:331.58:200.58:410.26:086:38First Quarter4Sat
5Sun3:211.53:231.410:130.610:380.47:067:39First Quarter5Sun
6Mon4:171.44:221.311:170.711:420.47:057:39First Quarter6Mon
7Tue5:201.45:301.312:220.77:047:40First Quarter7Tue
8Wed6:221.46:371.412:450.41:210.67:037:40Waxing Gibbous8Wed
9Thu7:171.57:361.51:410.42:110.57:027:41Waxing Gibbous9Thu
10Fri8:041.68:271.62:300.32:550.37:017:42Waxing Gibbous10Fri
11Sat8:481.79:131.83:140.23:340.17:007:42Waxing Gibbous11Sat
12Sun9:291.89:571.93:560.14:12-0.16:597:43Full Moon12Sun
13Mon10:081.810:402.04:360.04:50-0.26:587:43Full Moon13Mon
14Tue10:481.811:232.05:170.05:30-0.46:577:44Full Moon14Tue
15Wed11:291.95:580.06:12-0.46:567:44Full Moon15Wed
16Thu12:082.012:121.86:420.06:57-0.46:557:45Waning Gibbous16Thu
17Fri12:552.012:591.87:280.17:46-0.36:547:45Waning Gibbous17Fri
18Sat1:461.91:501.78:200.28:42-0.26:537:46Waning Gibbous18Sat
19Sun2:421.82:491.79:190.39:46-0.16:527:46Third Quarter19Sun
20Mon3:431.83:561.610:260.410:560.06:517:47Third Quarter20Mon
21Tue4:491.75:091.711:380.36:507:47Third Quarter21Tue
22Wed5:551.76:201.712:070.112:450.26:497:48Waning Crescent22Wed
23Thu6:561.87:261.81:140.11:460.16:487:48Waning Crescent23Thu
24Fri7:511.88:231.92:130.02:39-0.16:477:49Waning Crescent24Fri
25Sat8:401.99:142.03:060.03:27-0.26:477:49Waning Crescent25Sat
26Sun9:251.99:592.03:540.04:12-0.36:467:50New Moon26Sun
27Mon10:071.910:422.04:390.04:54-0.46:457:50New Moon27Mon
28Tue10:471.911:222.05:220.05:35-0.36:447:51New Moon28Tue
29Wed11:261.86:020.16:15-0.26:437:52New Moon29Wed
30Thu12:021.912:041.76:420.26:54-0.16:427:52Waxing Crescent30Thu
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 11:24 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 Hobe Sound, Jupiter Island, FL?

Hobe Sound, Jupiter Island, FL is currently in a transitional phase. Tonight's moon is 23% 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 Waxing Crescent (23% 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