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

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Shell Island, north end, Crystal River, FL.
Next low tide : 6:01 pm (0.1 ft)
Next high tide : in 3h 29m at 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 - Jan 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:392.38:042.62:220.92:241.07:245:44First Quarter1Sun
2Mon8:362.18:522.73:400.83:281.27:245:44First Quarter2Mon
3Tue9:352.09:422.74:470.74:281.37:245:45Waxing Gibbous3Tue
4Wed10:431.910:372.85:440.55:211.37:245:46Waxing Gibbous4Wed
5Thu12:011.96:340.46:081.27:245:47Waxing Gibbous5Thu
6Fri12:592.07:200.26:501.27:255:47Waxing Gibbous6Fri
7Sat12:313.11:412.28:030.17:311.17:255:48Full Moon7Sat
8Sun1:183.32:182.38:460.08:131.07:255:49Full Moon8Sun
9Mon2:013.52:552.49:27-0.18:570.97:255:50Full Moon9Mon
10Tue2:433.53:332.510:06-0.19:420.87:255:50Full Moon10Tue
11Wed3:263.54:132.610:42-0.110:260.77:255:51Waning Gibbous11Wed
12Thu4:113.44:542.711:160.011:110.67:255:52Waning Gibbous12Thu
13Fri4:593.25:382.811:500.211:590.67:255:53Waning Gibbous13Fri
14Sat5:513.06:242.912:240.47:255:54Third Quarter14Sat
15Sun6:482.77:133.012:580.61:020.77:255:55Third Quarter15Sun
16Mon7:502.48:053.02:180.61:531.07:255:55Third Quarter16Mon
17Tue8:542.18:593.13:440.53:101.27:245:56Third Quarter17Tue
18Wed10:041.99:573.14:580.34:261.37:245:57Waning Crescent18Wed
19Thu11:351.811:033.26:010.15:311.27:245:58Waning Crescent19Thu
20Fri12:581.96:560.06:271.17:245:59Waning Crescent20Fri
21Sat12:103.31:422.17:46-0.17:191.07:236:00New Moon21Sat
22Sun1:063.42:152.28:33-0.28:080.97:236:00New Moon22Sun
23Mon1:543.52:482.49:17-0.28:570.77:236:01New Moon23Mon
24Tue2:373.53:212.59:57-0.19:440.67:236:02New Moon24Tue
25Wed3:183.43:552.610:330.010:270.57:226:03Waxing Crescent25Wed
26Thu3:593.24:302.711:050.211:070.57:226:04Waxing Crescent26Thu
27Fri4:413.05:082.811:350.311:460.57:216:05Waxing Crescent27Fri
28Sat5:252.85:482.812:030.67:216:05Waxing Crescent28Sat
29Sun6:112.66:302.812:290.612:290.87:206:06First Quarter29Sun
30Mon7:022.37:172.81:240.712:531.07:206:07First Quarter30Mon
31Tue7:572.18:072.72:420.81:141.27:196:08First Quarter31Tue
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 2:06 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 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