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

TIDE TIMES for Monday, July 27, 2026
The tide is currently falling in Shell Island, north end, Crystal River, FL.
Next low tide : in 4h 45m at 7:56 am (1.1 ft)
Next high tide : 1:43 pm (2.9 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:49 am
Moon phase : Full Moon (96% illuminated)
Tide Station Location : Station #8727359
Common Questions About Tides

Shell Island, north end, Crystal River, FL Tides - Jun 2062

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:112.210:292.34:540.65:190.86:328:25Third Quarter1Thu
2Fri10:572.411:372.25:420.76:190.56:328:25Waning Crescent2Fri
3Sat11:462.66:250.87:110.16:328:26Waning Crescent3Sat
4Sun12:512.212:372.97:040.98:00-0.26:318:26Waning Crescent4Sun
5Mon1:562.21:273.17:421.08:49-0.56:318:27Waning Crescent5Mon
6Tue2:492.22:143.48:211.09:41-0.76:318:27New Moon6Tue
7Wed3:352.23:003.69:031.010:35-0.76:318:27New Moon7Wed
8Thu4:212.23:473.79:501.011:26-0.76:318:28New Moon8Thu
9Fri5:072.14:363.610:421.06:318:28Waxing Crescent9Fri
10Sat5:552.05:283.512:15-0.611:34 AM0.96:318:29Waxing Crescent10Sat
11Sun6:452.06:233.21:02-0.412:260.96:318:29Waxing Crescent11Sun
12Mon7:362.07:212.91:52-0.21:260.96:318:29First Quarter12Mon
13Tue8:282.18:242.62:450.12:470.96:318:30First Quarter13Tue
14Wed9:162.39:272.33:420.44:140.76:318:30First Quarter14Wed
15Thu10:002.410:302.04:360.65:270.56:318:30First Quarter15Thu
16Fri10:452.511:411.85:270.86:270.36:328:31Waxing Gibbous16Fri
17Sat11:322.76:131.07:180.16:328:31Waxing Gibbous17Sat
18Sun1:071.812:222.86:561.08:050.06:328:31Waxing Gibbous18Sun
19Mon2:071.81:132.97:361.18:49-0.16:328:32Waxing Gibbous19Mon
20Tue2:441.91:583.08:141.19:33-0.26:328:32Full Moon20Tue
21Wed3:161.92:403.18:531.010:17-0.26:338:32Full Moon21Wed
22Thu3:492.03:213.29:331.011:00-0.26:338:32Full Moon22Thu
23Fri4:242.04:023.210:141.011:39-0.26:338:32Full Moon23Fri
24Sat5:022.04:443.210:550.96:338:33Waning Gibbous24Sat
25Sun5:422.05:273.112:16-0.111:33 AM0.96:348:33Waning Gibbous25Sun
26Mon6:252.06:132.912:510.012:100.96:348:33Waning Gibbous26Mon
27Tue7:092.17:032.81:250.212:510.96:348:33Waning Gibbous27Tue
28Wed7:552.27:592.52:010.41:450.96:358:33Third Quarter28Wed
29Thu8:402.38:582.32:420.63:100.86:358:33Third Quarter29Thu
30Fri9:252.59:592.23:330.84:380.66:358:33Third Quarter30Fri
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 10:49 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 96% 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 Full Moon (96% 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