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

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Shell Island, north end, Crystal River, FL.
Next low tide (tomorrow) : 4:14 am (1.2 ft)
Next high tide : in 1h 04m at 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 - May 1998

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:112.16:573.01:31-0.11:040.96:498:06First Quarter1Fri
2Sat8:052.07:532.72:290.11:591.16:488:06First Quarter2Sat
3Sun9:011.98:532.53:390.33:331.16:478:07First Quarter3Sun
4Mon9:551.99:552.44:480.55:001.16:468:08First Quarter4Mon
5Tue10:492.010:582.35:480.56:050.96:468:08Waxing Gibbous5Tue
6Wed11:462.16:380.56:580.76:458:09Waxing Gibbous6Wed
7Thu12:082.212:412.37:210.67:430.46:448:10Waxing Gibbous7Thu
8Fri1:152.31:262.58:000.68:250.26:438:10Waxing Gibbous8Fri
9Sat2:042.42:042.78:360.69:050.16:438:11Full Moon9Sat
10Sun2:442.52:392.99:100.69:45-0.16:428:11Full Moon10Sun
11Mon3:222.53:143.09:450.710:25-0.26:418:12Full Moon11Mon
12Tue4:002.53:493.110:190.711:03-0.26:418:13Full Moon12Tue
13Wed4:392.54:273.210:520.811:41-0.26:408:13Waning Gibbous13Wed
14Thu5:202.45:073.111:220.86:398:14Waning Gibbous14Thu
15Fri6:052.35:513.112:19-0.211:52 AM0.96:398:14Waning Gibbous15Fri
16Sat6:542.26:403.01:00-0.112:241.06:388:15Waning Gibbous16Sat
17Sun7:482.27:362.81:480.01:051.06:388:16Third Quarter17Sun
18Mon8:452.18:382.72:520.22:221.16:378:16Third Quarter18Mon
19Tue9:412.29:422.64:070.34:231.06:378:17Third Quarter19Tue
20Wed10:362.310:482.55:130.35:410.76:368:18Third Quarter20Wed
21Thu11:322.56:090.46:430.46:368:18Waning Crescent21Thu
22Fri12:012.412:292.76:590.47:370.16:358:19Waning Crescent22Fri
23Sat1:152.41:213.07:440.58:27-0.26:358:19Waning Crescent23Sat
24Sun2:152.52:083.28:270.59:18-0.46:348:20New Moon24Sun
25Mon3:042.52:503.49:100.610:08-0.66:348:20New Moon25Mon
26Tue3:492.53:323.59:550.710:56-0.66:348:21New Moon26Tue
27Wed4:322.44:143.510:400.711:42-0.56:338:22Waxing Crescent27Wed
28Thu5:152.34:583.411:230.76:338:22Waxing Crescent28Thu
29Fri5:592.25:443.212:26-0.412:050.86:338:23Waxing Crescent29Fri
30Sat6:462.16:323.01:10-0.212:480.96:328:23Waxing Crescent30Sat
31Sun7:352.17:252.71:580.11:391.06:328:24First Quarter31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8727359)

Common Questions About Shell Island, north end, Crystal River, FL Tides

Show All
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 1:04 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 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