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

TIDE TIMES for Friday, July 10, 2026
The tide is currently rising in Shell Island, north end, Crystal River, FL.
Next low tide (tomorrow) : 6:21 am (1.2 ft)
Next high tide (tomorrow) : in 5h 00m at 12:49 am (1.8 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:39 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #8727359
Common Questions About Tides

Shell Island, north end, Crystal River, FL Tides - Jun 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:022.410:272.14:390.65:230.66:328:24First Quarter1Mon
2Tue10:492.511:381.95:310.76:250.36:328:25Waxing Gibbous2Tue
3Wed11:372.76:180.97:180.16:328:25Waxing Gibbous3Wed
4Thu1:021.912:282.87:010.98:04-0.16:318:26Waxing Gibbous4Thu
5Fri2:031.91:172.97:411.08:49-0.26:318:26Waxing Gibbous5Fri
6Sat2:421.92:013.18:191.09:32-0.26:318:27Full Moon6Sat
7Sun3:152.02:423.28:581.010:16-0.26:318:27Full Moon7Sun
8Mon3:482.03:223.29:371.010:58-0.26:318:28Full Moon8Mon
9Tue4:232.04:023.210:180.911:38-0.26:318:28Full Moon9Tue
10Wed5:012.04:443.210:580.96:318:29Waning Gibbous10Wed
11Thu5:412.05:283.112:15-0.111:36 AM0.96:318:29Waning Gibbous11Thu
12Fri6:242.06:142.912:510.012:120.96:318:29Waning Gibbous12Fri
13Sat7:102.17:042.71:280.212:520.96:318:30Waning Gibbous13Sat
14Sun7:572.17:592.52:070.41:460.96:318:30Third Quarter14Sun
15Mon8:442.38:582.42:530.63:150.96:318:30Third Quarter15Mon
16Tue9:292.49:582.23:480.84:420.76:318:31Third Quarter16Tue
17Wed10:152.611:022.04:430.95:490.46:328:31Third Quarter17Wed
18Thu11:042.75:351.06:470.16:328:31Waning Crescent18Thu
19Fri12:172.011:59 AM2.96:241.17:40-0.26:328:31Waning Crescent19Fri
20Sat1:312.012:573.27:101.18:32-0.46:328:32Waning Crescent20Sat
21Sun2:292.01:523.47:551.19:25-0.66:328:32New Moon21Sun
22Mon3:172.12:433.68:431.010:18-0.76:338:32New Moon22Mon
23Tue4:012.13:323.79:360.911:09-0.76:338:32New Moon23Tue
24Wed4:452.14:223.610:320.811:54-0.66:338:32Waxing Crescent24Wed
25Thu5:292.25:133.511:270.76:338:33Waxing Crescent25Thu
26Fri6:132.26:053.212:37-0.412:200.66:348:33Waxing Crescent26Fri
27Sat6:592.37:002.91:19-0.11:150.66:348:33Waxing Crescent27Sat
28Sun7:462.47:582.52:010.22:220.66:348:33First Quarter28Sun
29Mon8:322.58:582.22:470.53:400.56:358:33First Quarter29Mon
30Tue9:182.69:581.93:400.84:550.46:358:33First Quarter30Tue
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 3:35 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 20% 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 Crescent (20% 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