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

TIDE TIMES for Saturday, July 11, 2026
The tide is currently rising in Shell Island, north end, Crystal River, FL.
Next low tide : 8:01 pm (-0.4 ft)
Next high tide : in 1h 34m at 12:08 pm (3.2 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:40 am
Moon phase : Waning Crescent (11% illuminated)
Tide Station Location : Station #8727359
Common Questions About Tides

Shell Island, north end, Crystal River, FL Tides - Jan 2045

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:322.17:30-0.36:501.37:245:44Waxing Gibbous1Sun
2Mon12:473.62:172.28:23-0.47:391.27:245:45Full Moon2Mon
3Tue1:393.82:592.39:15-0.58:331.07:245:46Full Moon3Tue
4Wed2:293.93:402.310:04-0.59:280.97:245:47Full Moon4Wed
5Thu3:183.84:222.410:48-0.410:220.87:245:47Waning Gibbous5Thu
6Fri4:083.75:032.511:28-0.211:140.77:255:48Waning Gibbous6Fri
7Sat4:593.45:462.612:060.17:255:49Waning Gibbous7Sat
8Sun5:513.06:302.712:070.612:440.47:255:50Third Quarter8Sun
9Mon6:472.67:152.81:090.61:240.77:255:50Third Quarter9Mon
10Tue7:462.38:012.82:250.62:111.07:255:51Third Quarter10Tue
11Wed8:462.08:482.93:430.63:091.27:255:52Third Quarter11Wed
12Thu9:491.89:382.94:520.54:131.47:255:53Waning Crescent12Thu
13Fri11:181.710:352.95:520.45:131.47:255:54Waning Crescent13Fri
14Sat1:271.76:440.36:061.37:255:54Waning Crescent14Sat
15Sun1:411.87:320.26:521.37:245:55Waning Crescent15Sun
16Mon12:373.12:021.98:170.17:351.27:245:56New Moon16Mon
17Tue1:243.22:292.08:590.18:181.17:245:57New Moon17Tue
18Wed2:063.33:002.29:390.09:000.97:245:58New Moon18Wed
19Thu2:453.43:332.310:140.09:420.97:245:59New Moon19Thu
20Fri3:253.44:072.410:460.110:200.87:235:59Waxing Crescent20Fri
21Sat4:053.34:432.511:140.210:570.77:236:00Waxing Crescent21Sat
22Sun4:473.15:202.611:400.411:340.77:236:01Waxing Crescent22Sun
23Mon5:332.95:592.712:030.67:226:02Waxing Crescent23Mon
24Tue6:232.76:422.812:150.612:230.87:226:03First Quarter24Tue
25Wed7:192.47:282.81:120.612:421.07:226:04First Quarter25Wed
26Thu8:202.28:182.92:390.61:051.27:216:05First Quarter26Thu
27Fri9:251.99:133.04:080.41:531.47:216:05First Quarter27Fri
28Sat10:441.810:153.15:220.24:241.57:206:06Waxing Gibbous28Sat
29Sun12:241.86:250.05:401.47:206:07Waxing Gibbous29Sun
30Mon1:252.07:20-0.26:391.27:196:08Waxing Gibbous30Mon
31Tue12:343.52:052.18:12-0.47:341.07:196:09Full Moon31Tue
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 4:04 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 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 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 (11% illuminated). This places Shell Island, north end, Crystal River, 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