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

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Shell Island, north end, Crystal River, FL.
Next low tide : in 1h 25m at 1:02 pm (0.7 ft)
Next high tide : 7:09 pm (2.7 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 6:37 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8727359
Common Questions About Tides

Shell Island, north end, Crystal River, FL Tides - Aug 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:182.46:252.812:390.112:290.66:518:22Waning Gibbous1Wed
2Thu7:002.57:152.61:080.31:100.66:528:21Waning Gibbous2Thu
3Fri7:462.58:112.41:380.52:070.66:538:20Third Quarter3Fri
4Sat8:352.69:112.22:140.73:330.56:538:20Third Quarter4Sat
5Sun9:252.710:142.03:120.94:590.46:548:19Third Quarter5Sun
6Mon10:192.811:231.94:351.06:090.26:548:18Waning Crescent6Mon
7Tue11:182.95:461.17:09-0.16:558:17Waning Crescent7Tue
8Wed12:441.912:233.16:461.08:04-0.36:558:16Waning Crescent8Wed
9Thu1:532.01:273.37:400.98:55-0.46:568:16Waning Crescent9Thu
10Fri2:432.12:223.58:310.79:45-0.56:568:15New Moon10Fri
11Sat3:252.33:123.59:240.610:33-0.56:578:14New Moon11Sat
12Sun4:042.44:003.510:170.411:16-0.46:588:13New Moon12Sun
13Mon4:442.54:473.411:090.311:56-0.26:588:12Waxing Crescent13Mon
14Tue5:232.65:353.111:570.26:598:11Waxing Crescent14Tue
15Wed6:042.76:232.812:330.012:440.26:598:10Waxing Crescent15Wed
16Thu6:472.77:142.51:090.31:350.37:008:09First Quarter16Thu
17Fri7:322.78:082.21:460.62:380.47:008:08First Quarter17Fri
18Sat8:202.69:051.92:300.83:530.57:018:07First Quarter18Sat
19Sun9:112.610:031.83:351.05:070.47:018:06First Quarter19Sun
20Mon10:032.611:061.74:501.16:120.47:028:05Waxing Gibbous20Mon
21Tue11:002.65:551.17:070.37:038:04Waxing Gibbous21Tue
22Wed12:281.712:042.66:501.17:550.27:038:03Waxing Gibbous22Wed
23Thu1:401.81:082.77:370.98:380.17:048:02Waxing Gibbous23Thu
24Fri2:181.91:592.98:200.89:190.17:048:01Full Moon24Fri
25Sat2:492.12:413.09:000.79:580.07:058:00Full Moon25Sat
26Sun3:212.33:203.19:410.610:340.07:057:59Full Moon26Sun
27Mon3:542.43:593.110:200.511:070.07:067:58Full Moon27Mon
28Tue4:282.54:393.110:590.411:380.17:067:57Waning Gibbous28Tue
29Wed5:042.65:203.011:360.37:077:56Waning Gibbous29Wed
30Thu5:422.76:052.812:060.312:130.27:077:54Waning Gibbous30Thu
31Fri6:222.76:542.612:320.412:530.27:087:53Waning Gibbous31Fri
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 4:05 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 Shell Island, north end, Crystal River, FL?

Shell Island, north end, Crystal River, FL is currently in a transitional phase. Tonight's moon is 72% 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 Gibbous (72% 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