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

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Shell Island, north end, Crystal River, FL.
Next low tide : in 4h 41m at 4:53 pm (0.4 ft)
Next high tide : 9:54 pm (1.7 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 6:46 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8727359
Common Questions About Tides

Shell Island, north end, Crystal River, FL Tides - Jan 1999

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:073.52:192.48:33-0.48:090.97:245:44Full Moon1Fri
2Sat1:543.62:592.49:22-0.48:570.97:245:45Full Moon2Sat
3Sun2:383.73:382.410:08-0.49:450.97:245:45Full Moon3Sun
4Mon3:223.64:182.410:50-0.310:310.87:245:46Waning Gibbous4Mon
5Tue4:063.54:592.411:29-0.111:140.87:245:47Waning Gibbous5Tue
6Wed4:523.25:412.412:080.17:255:48Waning Gibbous6Wed
7Thu5:403.06:262.412:480.47:255:48Third Quarter7Thu
8Fri6:312.77:132.512:500.91:340.77:255:49Third Quarter8Fri
9Sat7:262.58:012.52:021.02:300.97:255:50Third Quarter9Sat
10Sun8:232.38:482.63:230.93:311.07:255:51Third Quarter10Sun
11Mon9:222.19:372.64:320.84:291.17:255:51Waning Crescent11Mon
12Tue10:272.010:302.75:310.65:211.27:255:52Waning Crescent12Tue
13Wed11:422.011:282.86:220.46:071.27:255:53Waning Crescent13Wed
14Thu12:462.17:080.36:491.17:255:54Waning Crescent14Thu
15Fri12:223.01:312.27:520.17:281.17:255:55Waning Crescent15Fri
16Sat1:093.22:102.38:350.08:081.07:255:55New Moon16Sat
17Sun1:523.42:472.49:17-0.18:490.97:245:56New Moon17Sun
18Mon2:333.53:262.59:57-0.29:320.97:245:57New Moon18Mon
19Tue3:153.54:062.610:35-0.210:140.87:245:58Waxing Crescent19Tue
20Wed3:593.54:482.611:11-0.110:560.77:245:59Waxing Crescent20Wed
21Thu4:463.45:322.711:470.111:410.77:236:00Waxing Crescent21Thu
22Fri5:363.16:182.712:240.37:236:01Waxing Crescent22Fri
23Sat6:322.97:082.812:340.71:060.57:236:01First Quarter23Sat
24Sun7:322.67:592.91:490.72:000.87:226:02First Quarter24Sun
25Mon8:362.38:512.93:180.63:101.07:226:03First Quarter25Mon
26Tue9:432.19:473.04:360.44:201.17:226:04Waxing Gibbous26Tue
27Wed11:022.010:493.15:420.25:231.27:216:05Waxing Gibbous27Wed
28Thu12:312.06:390.06:181.17:216:06Waxing Gibbous28Thu
29Fri1:272.17:31-0.17:091.07:206:06Waxing Gibbous29Fri
30Sat12:523.32:062.28:20-0.27:570.97:206:07Full Moon30Sat
31Sun1:413.42:412.39:06-0.28:460.87:196:08Full Moon31Sun
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 7:23 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 62% 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 First Quarter (62% 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