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

TIDE TIMES for Thursday, July 16, 2026
The tide is currently falling in Shell Island, north end, Crystal River, FL.
Next low tide (tomorrow) : in 3h 55m at 12:04 am (-0.3 ft)
Next high tide (tomorrow) : 5:33 am (2.2 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 - Feb 2051

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:402.86:032.712:090.67:186:09Waning Gibbous1Wed
2Thu6:282.56:482.712:350.712:320.87:186:10Third Quarter2Thu
3Fri7:212.37:362.71:350.712:531.07:176:11Third Quarter3Fri
4Sat8:172.18:282.73:020.81:251.27:176:12Third Quarter4Sat
5Sun9:172.09:232.84:220.73:411.37:166:12Third Quarter5Sun
6Mon10:251.910:242.95:270.54:581.37:156:13Waning Crescent6Mon
7Tue11:431.911:303.06:220.35:561.27:156:14Waning Crescent7Tue
8Wed12:482.17:100.16:461.07:146:15Waning Crescent8Wed
9Thu12:323.21:342.37:56-0.17:350.87:136:16New Moon9Thu
10Fri1:243.42:142.58:40-0.28:240.67:126:16New Moon10Fri
11Sat2:123.52:532.79:23-0.29:150.47:126:17New Moon11Sat
12Sun2:583.63:322.910:03-0.210:050.27:116:18New Moon12Sun
13Mon3:453.44:133.010:410.010:530.17:106:19Waxing Crescent13Mon
14Tue4:333.24:553.111:170.211:410.17:096:19Waxing Crescent14Tue
15Wed5:232.95:393.111:520.47:086:20Waxing Crescent15Wed
16Thu6:152.66:273.112:340.212:270.77:086:21First Quarter16Thu
17Fri7:122.37:203.01:390.31:090.97:076:22First Quarter17Fri
18Sat8:112.08:152.92:590.42:201.27:066:22First Quarter18Sat
19Sun9:141.89:142.84:170.43:511.27:056:23First Quarter19Sun
20Mon10:261.710:182.85:250.45:041.27:046:24Waxing Gibbous20Mon
21Tue12:191.86:210.36:041.17:036:25Waxing Gibbous21Tue
22Wed1:051.97:090.26:540.97:026:25Waxing Gibbous22Wed
23Thu12:342.91:322.17:510.27:390.77:016:26Full Moon23Thu
24Fri1:213.02:002.38:310.28:220.67:006:27Full Moon24Fri
25Sat2:013.12:292.59:080.29:030.46:596:27Full Moon25Sat
26Sun2:383.13:002.79:420.29:430.36:586:28Full Moon26Sun
27Mon3:153.13:332.810:140.310:200.36:576:29Waning Gibbous27Mon
28Tue3:543.04:082.910:430.410:550.26:566:29Waning Gibbous28Tue
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 2:48 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 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