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

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Shell Island, north end, Crystal River, FL.
Next low tide : in 8h 08m at 5:59 pm (0.4 ft)
Next high tide : 10:54 pm (1.6 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 6:46 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8727359
Common Questions About Tides

Shell Island, north end, Crystal River, FL Tides - Sep 2055

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:102.76:001.17:130.17:087:52Waxing Gibbous1Wed
2Thu1:211.712:192.76:581.08:010.17:097:51Waxing Gibbous2Thu
3Fri2:031.81:232.87:470.88:440.17:097:50Waxing Gibbous3Fri
4Sat2:292.02:122.98:300.79:240.07:107:49Full Moon4Sat
5Sun2:552.22:523.09:120.510:020.17:107:48Full Moon5Sun
6Mon3:242.43:303.09:530.410:370.17:117:46Full Moon6Mon
7Tue3:552.54:083.010:330.311:100.27:117:45Full Moon7Tue
8Wed4:282.64:463.011:100.211:390.37:127:44Waning Gibbous8Wed
9Thu5:022.75:272.811:460.27:127:43Waning Gibbous9Thu
10Fri5:382.76:092.612:060.412:200.27:137:42Waning Gibbous10Fri
11Sat6:182.76:562.412:300.612:560.37:137:40Waning Gibbous11Sat
12Sun7:012.77:482.212:490.81:410.47:147:39Third Quarter12Sun
13Mon7:502.78:462.01:071.02:520.57:147:38Third Quarter13Mon
14Tue8:442.69:471.91:291.14:280.57:157:37Third Quarter14Tue
15Wed9:432.710:521.92:291.35:440.47:157:36Third Quarter15Wed
16Thu10:462.75:281.26:450.27:167:34Waning Crescent16Thu
17Fri12:051.911:54 AM2.86:331.17:360.07:167:33Waning Crescent17Fri
18Sat1:142.11:033.07:250.88:22-0.17:177:32Waning Crescent18Sat
19Sun2:032.32:023.28:140.59:05-0.27:177:31New Moon19Sun
20Mon2:432.62:523.39:030.39:48-0.17:187:29New Moon20Mon
21Tue3:212.83:403.39:530.010:290.07:187:28New Moon21Tue
22Wed3:593.04:263.210:44-0.211:090.17:197:27Waxing Crescent22Wed
23Thu4:373.25:143.011:32-0.311:460.37:197:26Waxing Crescent23Thu
24Fri5:183.26:022.712:20-0.37:207:25Waxing Crescent24Fri
25Sat6:013.26:532.412:210.61:10-0.27:207:23Waxing Crescent25Sat
26Sun6:483.17:492.112:560.82:080.07:217:22First Quarter26Sun
27Mon7:402.98:491.91:341.03:230.27:217:21First Quarter27Mon
28Tue8:382.89:521.72:411.24:420.37:227:20First Quarter28Tue
29Wed9:392.610:581.74:281.35:510.47:227:19First Quarter29Wed
30Thu10:442.55:451.26:470.37:237:17Waxing Gibbous30Thu
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 8:26 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 71% 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 Waxing Gibbous (71% 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