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 : 7:04 pm (-0.2 ft)
Next high tide : in 5h 04m at 11:06 am (3.0 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 - May 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:152.24:563.311:140.86:498:06Waning Gibbous1Sat
2Sun5:552.15:393.212:25-0.211:49 AM0.96:488:07Waning Gibbous2Sun
3Mon6:402.06:273.01:080.012:211.06:478:07Waning Gibbous3Mon
4Tue7:291.97:202.81:570.212:561.06:468:08Third Quarter4Tue
5Wed8:231.88:192.62:590.41:541.16:458:08Third Quarter5Wed
6Thu9:171.89:202.44:090.64:011.16:458:09Third Quarter6Thu
7Fri10:081.910:222.35:110.65:221.06:448:10Third Quarter7Fri
8Sat10:592.111:272.26:020.76:210.76:438:10Waning Crescent8Sat
9Sun11:502.36:450.77:100.56:438:11Waning Crescent9Sun
10Mon12:372.212:402.57:230.87:540.26:428:11Waning Crescent10Mon
11Tue1:382.31:262.77:580.88:360.06:418:12Waning Crescent11Tue
12Wed2:252.32:063.08:310.89:18-0.26:408:13New Moon12Wed
13Thu3:062.42:463.29:040.910:02-0.46:408:13New Moon13Thu
14Fri3:472.43:253.39:400.910:48-0.56:398:14New Moon14Fri
15Sat4:292.34:073.410:180.911:33-0.56:398:15New Moon15Sat
16Sun5:132.34:513.410:570.96:388:15Waxing Crescent16Sun
17Mon6:002.25:393.312:18-0.411:38 AM0.96:388:16Waxing Crescent17Mon
18Tue6:512.16:333.21:04-0.312:230.96:378:16Waxing Crescent18Tue
19Wed7:462.17:323.01:56-0.11:191.06:368:17First Quarter19Wed
20Thu8:422.18:372.72:580.12:501.06:368:18First Quarter20Thu
21Fri9:352.29:442.54:030.34:290.86:368:18First Quarter21Fri
22Sat10:252.410:522.25:030.55:430.56:358:19First Quarter22Sat
23Sun11:162.65:560.66:440.26:358:19Waxing Gibbous23Sun
24Mon12:092.112:092.86:430.77:37-0.16:348:20Waxing Gibbous24Mon
25Tue1:272.11:013.07:260.88:26-0.36:348:20Waxing Gibbous25Tue
26Wed2:232.11:483.28:060.99:14-0.46:348:21Full Moon26Wed
27Thu3:042.12:313.38:460.910:00-0.46:338:22Full Moon27Thu
28Fri3:412.13:123.39:280.910:45-0.46:338:22Full Moon28Fri
29Sat4:172.13:523.310:110.911:28-0.36:338:23Full Moon29Sat
30Sun4:542.14:343.310:530.96:328:23Waning Gibbous30Sun
31Mon5:332.05:183.112:08-0.211:33 AM0.96:328:24Waning Gibbous31Mon
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 3:05 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 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