Tides Today & Tomorrow in Shell Island, north end, Crystal River, FL

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in Shell Island, north end, Crystal River, FL.
Next low tide : in 2h 01m at 4:16 am (1.1 ft)
Next high tide : 10:12 am (2.9 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:39 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8727359
Common Questions About Tides

Shell Island, north end, Crystal River, FL Tides - Aug 2041

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:032.36:102.812:340.112:180.66:528:22Waxing Crescent1Thu
2Fri6:422.46:582.61:010.312:560.66:528:21Waxing Crescent2Fri
3Sat7:232.47:502.41:260.61:420.66:538:20First Quarter3Sat
4Sun8:072.58:462.21:480.82:500.66:538:19First Quarter4Sun
5Mon8:532.69:462.02:111.04:190.56:548:19First Quarter5Mon
6Tue9:432.710:511.82:501.25:370.36:558:18First Quarter6Tue
7Wed10:372.84:451.36:420.16:558:17Waxing Gibbous7Wed
8Thu12:101.711:39 AM2.96:011.37:39-0.16:568:16Waxing Gibbous8Thu
9Fri1:341.812:483.17:011.28:32-0.36:568:15Waxing Gibbous9Fri
10Sat2:281.91:503.37:531.09:23-0.56:578:14Full Moon10Sat
11Sun3:092.02:433.58:450.810:11-0.56:578:14Full Moon11Sun
12Mon3:482.23:333.69:400.610:55-0.56:588:13Full Moon12Mon
13Tue4:252.44:223.510:340.411:35-0.36:588:12Waning Gibbous13Tue
14Wed5:032.55:113.311:270.26:598:11Waning Gibbous14Wed
15Thu5:432.76:013.012:12-0.112:160.17:008:10Waning Gibbous15Thu
16Fri6:232.86:532.612:450.21:080.17:008:09Waning Gibbous16Fri
17Sat7:062.97:492.21:180.52:060.17:018:08Third Quarter17Sat
18Sun7:522.98:481.91:500.83:190.27:018:07Third Quarter18Sun
19Mon8:412.89:491.72:261.14:380.37:028:06Third Quarter19Mon
20Tue9:342.810:551.53:411.35:510.27:028:05Waning Crescent20Tue
21Wed10:312.75:111.36:530.27:038:04Waning Crescent21Wed
22Thu2:501.511:36 AM2.76:201.37:460.17:038:03Waning Crescent22Thu
23Fri2:471.612:472.77:151.18:320.17:048:02Waning Crescent23Fri
24Sat2:411.71:472.98:021.09:140.07:048:01New Moon24Sat
25Sun2:561.92:323.08:450.89:530.07:058:00New Moon25Sun
26Mon3:202.03:113.19:260.710:290.07:057:58New Moon26Mon
27Tue3:482.23:493.110:070.511:010.17:067:57New Moon27Tue
28Wed4:182.44:273.110:460.411:300.27:067:56New Moon28Wed
29Thu4:502.55:062.911:230.311:560.37:077:55Waxing Crescent29Thu
30Fri5:232.65:482.811:580.27:077:54Waxing Crescent30Fri
31Sat5:592.76:332.612:180.512:330.27:087:53Waxing Crescent31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8727359)

Common Questions About Shell Island, north end, Crystal River, FL Tides

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What time does the tide turn (slack tide) in Shell Island, north end, Crystal River, FL today?

Slack tide in Shell Island, north end, Crystal River, FL is approximately 7:14 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 Shell Island, north end, Crystal River, FL?

Shell Island, north end, Crystal River, 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 Shell Island, north end, Crystal River, 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 Shell Island, north end, Crystal River, FL?

Tide predictions for Shell Island, north end, Crystal River, 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 Shell Island, north end, Crystal River, FL?

Tide data for Shell Island, north end, Crystal River, FL is sourced from NOAA Station #8727359. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8727359.

What is the moon phase in Shell Island, north end, Crystal River, FL tonight?

Tonight the moon over Shell Island, north end, Crystal River, FL is Waning Crescent (30% illuminated). This places Shell Island, north end, Crystal River, 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