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 1h 59m 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 - Apr 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:001.97:413.12:080.012:431.17:207:49First Quarter1Wed
2Thu9:041.88:462.93:310.11:161.27:187:49First Quarter2Thu
3Fri10:111.79:542.84:550.24:211.37:177:50First Quarter3Fri
4Sat11:221.811:072.76:030.25:531.17:167:50Waxing Gibbous4Sat
5Sun12:361.96:580.26:580.87:157:51Waxing Gibbous5Sun
6Mon12:282.71:262.27:430.27:510.47:147:51Waxing Gibbous6Mon
7Tue1:392.72:012.58:230.38:390.17:137:52Waxing Gibbous7Tue
8Wed2:302.72:332.89:000.49:24-0.17:127:53Full Moon8Wed
9Thu3:112.73:053.09:350.510:08-0.27:107:53Full Moon9Thu
10Fri3:492.63:383.210:090.610:50-0.37:097:54Full Moon10Fri
11Sat4:262.54:123.210:420.711:29-0.37:087:54Waning Gibbous11Sat
12Sun5:042.44:483.211:130.87:077:55Waning Gibbous12Sun
13Mon5:422.35:283.112:07-0.211:40 AM0.97:067:55Waning Gibbous13Mon
14Tue6:242.16:113.012:460.012:031.07:057:56Waning Gibbous14Tue
15Wed7:101.97:002.81:310.212:211.07:047:57Third Quarter15Wed
16Thu8:041.87:562.72:310.412:381.17:037:57Third Quarter16Thu
17Fri9:021.78:582.63:540.61:051.27:027:58Third Quarter17Fri
18Sat10:001.710:012.55:080.64:471.27:017:58Third Quarter18Sat
19Sun10:581.811:072.46:050.66:011.07:007:59Waning Crescent19Sun
20Mon11:572.06:510.56:550.76:597:59Waning Crescent20Mon
21Tue12:172.412:492.27:300.57:400.46:588:00Waning Crescent21Tue
22Wed1:222.51:322.58:050.68:230.16:578:01Waning Crescent22Wed
23Thu2:142.62:102.88:380.69:07-0.26:568:01New Moon23Thu
24Fri2:592.62:473.19:110.79:52-0.46:558:02New Moon24Fri
25Sat3:422.63:253.39:460.810:38-0.56:548:02New Moon25Sat
26Sun4:262.64:053.510:220.811:26-0.66:538:03New Moon26Sun
27Mon5:112.44:483.510:580.96:528:04Waxing Crescent27Mon
28Tue5:592.25:353.412:13-0.611:35 AM0.96:518:04Waxing Crescent28Tue
29Wed6:512.06:283.31:03-0.412:131.06:508:05Waxing Crescent29Wed
30Thu7:491.97:273.12:01-0.212:591.16:498:05First Quarter30Thu
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