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

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently rising in Shell Island, north end, Crystal River, FL.
Next low tide (tomorrow) : 1:49 am (1.0 ft)
Next high tide : in 5h 31m at 8:46 pm (2.1 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:54 am
Moon phase : Third Quarter (55% illuminated)
Tide Station Location : Station #8727359
Common Questions About Tides

Shell Island, north end, Crystal River, FL Tides - Jan 1973

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:551.97:060.36:351.27:245:44Waning Crescent1Mon
2Tue12:123.01:342.07:500.27:161.27:245:45New Moon2Tue
3Wed1:013.22:082.18:340.17:561.17:245:46New Moon3Wed
4Thu1:443.32:422.29:160.08:371.07:245:46New Moon4Thu
5Fri2:243.43:172.39:540.09:190.97:255:47New Moon5Fri
6Sat3:053.53:542.410:300.010:000.97:255:48Waxing Crescent6Sat
7Sun3:463.44:332.511:020.010:400.87:255:49Waxing Crescent7Sun
8Mon4:303.35:132.611:330.211:210.77:255:49Waxing Crescent8Mon
9Tue5:173.15:552.712:020.47:255:50Waxing Crescent9Tue
10Wed6:092.86:412.812:060.712:320.67:255:51First Quarter10Wed
11Thu7:072.67:292.91:070.71:060.87:255:52First Quarter11Thu
12Fri8:092.38:193.02:340.61:531.17:255:53First Quarter12Fri
13Sat9:152.19:133.14:000.43:141.37:255:53First Quarter13Sat
14Sun10:291.910:123.25:130.24:331.47:255:54Waxing Gibbous14Sun
15Mon12:041.96:150.05:391.37:255:55Waxing Gibbous15Mon
16Tue1:142.07:11-0.26:351.27:255:56Waxing Gibbous16Tue
17Wed12:253.51:582.18:03-0.37:291.07:245:57Full Moon17Wed
18Thu1:223.62:352.28:52-0.48:220.97:245:57Full Moon18Thu
19Fri2:113.73:102.49:37-0.39:150.77:245:58Full Moon19Fri
20Sat2:573.63:452.510:18-0.210:050.67:245:59Waning Gibbous20Sat
21Sun3:423.54:212.610:54-0.110:500.57:236:00Waning Gibbous21Sun
22Mon4:263.24:582.711:280.211:340.57:236:01Waning Gibbous22Mon
23Tue5:112.95:372.811:580.47:236:02Waning Gibbous23Tue
24Wed5:582.66:182.812:200.512:270.77:226:03Third Quarter24Wed
25Thu6:482.47:022.81:140.612:550.97:226:03Third Quarter25Thu
26Fri7:412.17:502.82:240.71:241.27:226:04Third Quarter26Fri
27Sat8:371.98:412.83:430.72:391.37:216:05Third Quarter27Sat
28Sun9:371.79:352.84:540.64:121.47:216:06Waning Crescent28Sun
29Mon10:521.710:382.85:550.55:191.47:206:07Waning Crescent29Mon
30Tue12:291.76:460.46:121.37:206:08Waning Crescent30Tue
31Wed1:161.97:320.36:581.17:196:08Waning Crescent31Wed
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 11:17 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 neap phase. Tonight's moon is 55% 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 minimum.

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 Third Quarter (55% illuminated). This places Shell Island, north end, Crystal River, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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