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

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently rising in Shell Island, north end, Crystal River, FL.
Next low tide : 9:35 am (1.0 ft)
Next high tide : in 2h 16m at 3:48 am (2.0 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 6:35 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8727359
Common Questions About Tides

Shell Island, north end, Crystal River, FL Tides - Aug 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:521.92:203.58:200.99:49-0.56:518:22New Moon1Sun
2Mon3:302.13:113.69:160.710:35-0.56:528:21New Moon2Mon
3Tue4:072.34:003.510:120.411:16-0.46:528:21New Moon3Tue
4Wed4:442.54:483.311:060.311:53-0.26:538:20Waxing Crescent4Wed
5Thu5:222.65:373.011:560.16:548:19Waxing Crescent5Thu
6Fri6:012.86:262.712:270.112:450.16:548:18Waxing Crescent6Fri
7Sat6:412.97:172.312:580.41:370.16:558:17First Quarter7Sat
8Sun7:252.98:122.01:280.72:410.26:558:17First Quarter8Sun
9Mon8:122.89:091.71:560.93:570.36:568:16First Quarter9Mon
10Tue9:032.810:081.52:261.25:130.36:568:15First Quarter10Tue
11Wed9:572.74:131.36:200.36:578:14Waxing Gibbous11Wed
12Thu2:521.410:56 AM2.75:381.37:170.26:588:13Waxing Gibbous12Thu
13Fri2:521.512:052.76:411.28:060.26:588:12Waxing Gibbous13Fri
14Sat2:281.61:122.87:311.08:490.16:598:11Waxing Gibbous14Sat
15Sun2:381.82:042.98:160.99:290.06:598:10Full Moon15Sun
16Mon3:011.92:463.08:580.710:060.07:008:09Full Moon16Mon
17Tue3:282.13:243.19:400.610:390.07:008:08Full Moon17Tue
18Wed3:582.34:023.110:210.511:100.17:018:07Full Moon18Wed
19Thu4:292.54:413.011:000.311:360.27:018:06Waning Gibbous19Thu
20Fri5:022.65:222.911:370.27:028:05Waning Gibbous20Fri
21Sat5:372.76:062.712:000.412:130.27:028:04Waning Gibbous21Sat
22Sun6:142.86:532.412:210.612:510.27:038:03Waning Gibbous22Sun
23Mon6:562.87:472.212:380.71:390.27:038:02Third Quarter23Mon
24Tue7:442.88:481.912:530.92:540.37:048:01Third Quarter24Tue
25Wed8:392.99:531.71:111.14:320.37:058:00Third Quarter25Wed
26Thu9:392.911:061.61:371.25:540.17:057:59Third Quarter26Thu
27Fri10:452.94:511.36:590.07:067:58Waning Crescent27Fri
28Sat12:391.611:58 AM3.06:211.27:52-0.27:067:57Waning Crescent28Sat
29Sun1:491.81:123.27:230.98:40-0.37:077:56Waning Crescent29Sun
30Mon2:282.12:123.38:170.69:24-0.37:077:55New Moon30Mon
31Tue3:022.33:033.39:100.310:05-0.27:087:54New 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 6:41 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 spring phase. Tonight's moon is 100% 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 Full Moon (100% 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