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

TIDE TIMES for Friday, July 3, 2026
The tide is currently falling in Shell Island, north end, Crystal River, FL.
Next low tide (tomorrow) : in 7h 05m at 12:45 am (0.0 ft)
Next high tide (tomorrow) : 6:24 am (2.2 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 6:36 am
Moon phase : Waning Gibbous (88% illuminated)
Tide Station Location : Station #8727359
Common Questions About Tides

Shell Island, north end, Crystal River, FL Tides - Sep 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:132.511:341.64:571.46:310.47:087:52Waning Crescent1Wed
2Thu11:162.66:091.37:250.27:097:51Waning Crescent2Thu
3Fri1:011.712:252.77:021.18:110.17:097:50Waning Crescent3Fri
4Sat1:561.91:272.97:471.08:530.07:107:48Waning Crescent4Sat
5Sun2:322.02:173.18:290.89:33-0.17:107:47New Moon5Sun
6Mon3:052.33:023.29:120.610:10-0.17:117:46New Moon6Mon
7Tue3:382.53:453.39:570.410:46-0.17:117:45New Moon7Tue
8Wed4:132.74:293.210:430.111:200.17:127:44New Moon8Wed
9Thu4:492.95:153.011:280.011:510.37:127:42Waxing Crescent9Thu
10Fri5:273.06:032.812:13-0.17:137:41Waxing Crescent10Fri
11Sat6:083.16:562.512:200.51:02-0.17:137:40Waxing Crescent11Sat
12Sun6:533.17:552.112:480.82:010.07:147:39First Quarter12Sun
13Mon7:443.08:591.91:141.03:210.17:147:38First Quarter13Mon
14Tue8:423.010:081.71:391.24:480.17:157:36First Quarter14Tue
15Wed9:452.911:301.63:551.46:030.17:157:35Waxing Gibbous15Wed
16Thu10:522.85:371.37:040.07:167:34Waxing Gibbous16Thu
17Fri1:511.712:092.86:451.17:550.07:167:33Waxing Gibbous17Fri
18Sat2:111.91:212.97:390.98:390.07:177:32Waxing Gibbous18Sat
19Sun2:322.12:153.08:270.69:190.07:177:30Full Moon19Sun
20Mon2:562.32:583.09:120.49:560.17:187:29Full Moon20Mon
21Tue3:232.53:363.09:550.210:310.27:187:28Full Moon21Tue
22Wed3:512.74:142.910:370.111:020.37:197:27Full Moon22Wed
23Thu4:222.84:532.811:160.011:310.57:197:26Waning Gibbous23Thu
24Fri4:552.95:332.611:520.011:570.77:207:24Waning Gibbous24Fri
25Sat5:292.96:152.412:280.17:207:23Waning Gibbous25Sat
26Sun6:082.87:012.212:180.91:060.27:217:22Waning Gibbous26Sun
27Mon6:502.87:532.012:341.01:540.37:217:21Third Quarter27Mon
28Tue7:402.78:521.812:421.23:140.57:227:20Third Quarter28Tue
29Wed8:382.69:531.712:531.34:480.57:237:18Third Quarter29Wed
30Thu9:412.511:001.71:151.46:000.57:237:17Third Quarter30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8727359)

Common Questions About Shell Island, north end, Crystal River, FL Tides

Show All
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 3:34 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 88% 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 Waning Gibbous (88% 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