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

TIDE TIMES for Sunday, July 12, 2026
The tide is currently rising in Shell Island, north end, Crystal River, FL.
Next low tide : 8:56 pm (-0.5 ft)
Next high tide : in 16m at 1:12 pm (3.3 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:40 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #8727359
Common Questions About Tides

Shell Island, north end, Crystal River, FL Tides - Aug 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:522.58:322.11:400.82:350.66:518:22First Quarter1Tue
2Wed8:382.69:301.91:561.04:010.56:528:21First Quarter2Wed
3Thu9:262.610:311.82:121.25:210.46:528:20First Quarter3Thu
4Fri10:192.711:451.73:181.36:290.26:538:20Waxing Gibbous4Fri
5Sat11:192.85:391.37:270.06:548:19Waxing Gibbous5Sat
6Sun1:151.712:273.06:431.38:19-0.26:548:18Waxing Gibbous6Sun
7Mon2:151.81:313.27:361.19:08-0.36:558:17Waxing Gibbous7Mon
8Tue2:571.92:263.48:260.99:55-0.46:558:17Full Moon8Tue
9Wed3:342.13:163.59:190.710:39-0.56:568:16Full Moon9Wed
10Thu4:102.34:043.510:140.511:19-0.46:568:15Full Moon10Thu
11Fri4:482.54:523.411:070.311:55-0.26:578:14Waning Gibbous11Fri
12Sat5:262.75:423.111:570.16:588:13Waning Gibbous12Sat
13Sun6:052.86:342.712:280.112:470.06:588:12Waning Gibbous13Sun
14Mon6:472.97:292.312:590.41:430.06:598:11Third Quarter14Mon
15Tue7:323.08:282.01:290.72:510.16:598:10Third Quarter15Tue
16Wed8:212.99:301.71:571.04:120.27:008:09Third Quarter16Wed
17Thu9:142.910:351.52:241.25:300.27:008:08Third Quarter17Thu
18Fri10:112.84:311.36:370.17:018:07Waning Crescent18Fri
19Sat2:581.511:15 AM2.85:551.37:340.17:018:06Waning Crescent19Sat
20Sun3:021.612:292.86:571.28:220.07:028:05Waning Crescent20Sun
21Mon2:521.71:342.97:481.09:050.07:028:04Waning Crescent21Mon
22Tue2:581.82:233.08:330.89:450.07:038:03New Moon22Tue
23Wed3:172.03:033.19:160.710:210.07:038:02New Moon23Wed
24Thu3:422.23:413.19:580.510:530.17:048:01New Moon24Thu
25Fri4:102.34:183.110:390.411:230.27:058:00New Moon25Fri
26Sat4:412.54:572.911:160.311:490.37:057:59Waxing Crescent26Sat
27Sun5:132.65:382.811:520.27:067:58Waxing Crescent27Sun
28Mon5:472.76:212.612:110.512:260.27:067:57Waxing Crescent28Mon
29Tue6:242.77:082.312:290.71:030.27:077:56Waxing Crescent29Tue
30Wed7:052.78:012.112:420.91:490.37:077:55First Quarter30Wed
31Thu7:532.79:011.912:521.03:080.47:087:53First Quarter31Thu
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 5:04 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 5% 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 (5% 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