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 2h 05m 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 - Mar 2056

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:473.42:332.69:00-0.28:470.56:546:30Full Moon1Wed
2Thu2:343.53:102.79:41-0.29:360.36:536:31Full Moon2Thu
3Fri3:203.53:482.910:19-0.110:240.16:526:32Waning Gibbous3Fri
4Sat4:073.34:283.010:550.111:100.06:516:32Waning Gibbous4Sat
5Sun4:563.15:093.111:290.311:590.06:506:33Waning Gibbous5Sun
6Mon5:472.75:543.112:020.66:496:34Waning Gibbous6Mon
7Tue6:422.46:433.012:550.112:360.96:486:34Third Quarter7Tue
8Wed7:422.17:373.02:080.21:201.16:476:35Third Quarter8Wed
9Thu8:451.88:352.93:310.32:561.36:456:36Third Quarter9Thu
10Fri9:531.79:372.84:470.34:271.36:446:36Waning Crescent10Fri
11Sat12:211.75:510.25:351.26:436:37Waning Crescent11Sat
12Sun2:081.87:440.27:301.07:427:37Waning Crescent12Sun
13Mon1:032.82:262.08:290.18:180.87:417:38Waning Crescent13Mon
14Tue2:002.92:492.29:110.19:010.67:407:39New Moon14Tue
15Wed2:433.03:152.49:490.19:430.47:397:39New Moon15Wed
16Thu3:223.03:442.610:240.210:230.37:377:40New Moon16Thu
17Fri3:593.04:142.710:570.211:010.27:367:40New Moon17Fri
18Sat4:363.04:472.811:270.411:370.17:357:41Waxing Crescent18Sat
19Sun5:152.95:222.911:540.57:347:41Waxing Crescent19Sun
20Mon5:562.75:592.912:110.112:180.77:337:42Waxing Crescent20Mon
21Tue6:402.56:392.812:450.212:370.87:327:43Waxing Crescent21Tue
22Wed7:282.37:242.81:240.312:511.07:307:43First Quarter22Wed
23Thu8:222.18:162.72:180.41:061.17:297:44First Quarter23Thu
24Fri9:211.99:132.73:480.51:301.37:287:44First Quarter24Fri
25Sat10:231.810:152.75:160.54:461.47:277:45First Quarter25Sat
26Sun11:331.811:222.76:230.36:091.27:267:45Waxing Gibbous26Sun
27Mon12:482.07:170.27:061.07:257:46Waxing Gibbous27Mon
28Tue12:352.91:432.28:030.17:560.77:237:47Waxing Gibbous28Tue
29Wed1:393.02:242.58:460.08:440.47:227:47Waxing Gibbous29Wed
30Thu2:333.23:022.79:280.09:330.17:217:48Full Moon30Thu
31Fri3:213.23:393.010:090.010:23-0.27:207:48Full Moon31Fri
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