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

TIDE TIMES for Thursday, July 16, 2026
The tide is currently rising in Shell Island, north end, Crystal River, FL.
Next low tide (tomorrow) : 12:04 am (-0.3 ft)
Next high tide : in 1h 36m at 4:40 pm (3.5 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:42 am
Moon phase : Waxing Crescent (7% illuminated)
Tide Station Location : Station #8727359
Common Questions About Tides

Shell Island, north end, Crystal River, FL Tides - Oct 2050

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:133.23:533.010:09-0.410:200.37:247:16Full Moon1Sat
2Sun3:523.44:372.810:58-0.510:590.57:247:15Waning Gibbous2Sun
3Mon4:313.45:212.611:45-0.411:360.67:257:14Waning Gibbous3Mon
4Tue5:133.46:072.312:31-0.37:257:13Waning Gibbous4Tue
5Wed5:573.26:542.112:110.81:19-0.17:267:11Waning Gibbous5Wed
6Thu6:463.07:471.912:460.92:170.27:267:10Third Quarter6Thu
7Fri7:402.88:451.81:271.13:300.47:277:09Third Quarter7Fri
8Sat8:412.69:441.82:541.24:450.57:277:08Third Quarter8Sat
9Sun9:442.510:431.84:391.25:480.57:287:07Third Quarter9Sun
10Mon10:492.411:451.95:511.06:400.57:297:06Waning Crescent10Mon
11Tue11:592.46:460.87:230.57:297:05Waning Crescent11Tue
12Wed12:432.11:052.57:320.68:000.57:307:04Waning Crescent12Wed
13Thu1:262.41:552.68:130.48:350.57:307:02Waning Crescent13Thu
14Fri2:022.62:352.68:520.29:080.67:317:01New Moon14Fri
15Sat2:352.83:122.79:310.19:410.67:327:00New Moon15Sat
16Sun3:093.03:482.710:100.010:120.77:326:59New Moon16Sun
17Mon3:433.14:262.710:48-0.110:420.77:336:58New Moon17Mon
18Tue4:193.25:062.611:26-0.111:110.87:336:57Waxing Crescent18Tue
19Wed4:573.25:502.412:05-0.17:346:56Waxing Crescent19Wed
20Thu5:403.26:382.312:460.07:356:55Waxing Crescent20Thu
21Fri6:273.17:322.212:061.01:350.27:356:54Waxing Crescent21Fri
22Sat7:232.98:332.112:401.12:430.37:366:53First Quarter22Sat
23Sun8:262.89:332.11:341.24:060.47:376:52First Quarter23Sun
24Mon9:322.710:322.24:021.25:160.47:376:51First Quarter24Mon
25Tue10:412.611:312.45:300.96:130.47:386:51Waxing Gibbous25Tue
26Wed11:542.66:340.67:010.47:396:50Waxing Gibbous26Wed
27Thu12:282.61:072.67:280.27:450.57:396:49Waxing Gibbous27Thu
28Fri1:192.92:072.78:17-0.18:260.57:406:48Full Moon28Fri
29Sat2:043.22:562.79:06-0.39:060.67:416:47Full Moon29Sat
30Sun2:453.43:392.79:55-0.59:470.77:426:46Full Moon30Sun
31Mon3:243.64:212.610:43-0.510:280.77:426:45Full Moon31Mon
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 8:22 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 7% 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 Waxing Crescent (7% 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