Tides Today & Tomorrow in Shell Mound, Cedar Key, FL

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in Shell Mound, Cedar Key, FL.
Next low tide : 12:25 pm (1.0 ft)
Next high tide : in 2h 06m at 5:41 am (3.9 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 6:56 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8727535
Common Questions About Tides

Shell Mound, Cedar Key, FL Tides - Apr 2079

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:453.92:053.78:13-0.18:30-0.27:227:52New Moon1Sat
2Sun2:283.92:304.08:470.29:10-0.67:217:52New Moon2Sun
3Mon3:123.72:584.19:190.59:52-0.87:207:53New Moon3Mon
4Tue4:003.53:304.29:510.910:38-0.87:197:53Waxing Crescent4Tue
5Wed4:553.14:064.110:211.311:30-0.67:187:54Waxing Crescent5Wed
6Thu6:022.74:483.910:491.77:177:54Waxing Crescent6Thu
7Fri7:332.45:403.612:32-0.311:16 AM2.07:157:55First Quarter7Fri
8Sat10:152.36:463.31:54-0.112:252.37:147:56First Quarter8Sat
9Sun11:542.58:173.13:260.13:352.27:137:56First Quarter9Sun
10Mon12:172.84:380.04:521.87:127:57Waxing Gibbous10Mon
11Tue12:383.05:320.05:461.47:117:57Waxing Gibbous11Tue
12Wed12:593.26:160.16:320.97:107:58Waxing Gibbous12Wed
13Thu12:413.41:193.46:540.27:130.57:097:59Waxing Gibbous13Thu
14Fri1:233.51:363.67:280.37:500.17:087:59Full Moon14Fri
15Sat1:593.51:523.87:590.58:25-0.17:078:00Full Moon15Sat
16Sun2:323.52:093.98:290.78:58-0.37:068:00Full Moon16Sun
17Mon3:033.42:303.98:571.09:31-0.47:048:01Full Moon17Mon
18Tue3:353.22:543.99:231.210:04-0.37:038:01Waning Gibbous18Tue
19Wed4:113.03:223.89:451.510:39-0.27:028:02Waning Gibbous19Wed
20Thu4:522.83:533.710:021.711:190.17:018:03Waning Gibbous20Thu
21Fri5:422.54:303.510:171.97:008:03Waning Gibbous21Fri
22Sat6:452.45:183.312:090.310:33 AM2.16:598:04Third Quarter22Sat
23Sun8:512.36:213.11:210.510:54 AM2.26:588:04Third Quarter23Sun
24Mon11:032.47:383.02:500.63:092.36:578:05Third Quarter24Mon
25Tue11:262.79:123.04:000.54:251.96:578:06Third Quarter25Tue
26Wed11:462.910:463.14:520.45:151.56:568:06Waning Crescent26Wed
27Thu12:053.25:350.36:000.96:558:07Waning Crescent27Thu
28Fri12:273.66:160.46:440.36:548:08Waning Crescent28Fri
29Sat12:503.612:523.96:560.57:27-0.26:538:08Waning Crescent29Sat
30Sun1:393.71:204.27:350.78:11-0.76:528:09New Moon30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8727535)

Common Questions About Shell Mound, Cedar Key, FL Tides

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What time does the tide turn (slack tide) in Shell Mound, Cedar Key, FL today?

Slack tide in Shell Mound, Cedar Key, FL is approximately 9:03 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 Mound, Cedar Key, FL?

Shell Mound, Cedar Key, FL is currently in a transitional phase. Tonight's moon is 66% 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 shifting between spring and neap.

What datum are Shell Mound, Cedar Key, 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 Mound, Cedar Key, FL?

Tide predictions for Shell Mound, Cedar Key, 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 Mound, Cedar Key, FL?

Tide data for Shell Mound, Cedar Key, FL is sourced from NOAA Station #8727535. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8727535.

What is the moon phase in Shell Mound, Cedar Key, FL tonight?

Tonight the moon over Shell Mound, Cedar Key, FL is Third Quarter (66% illuminated). This places Shell Mound, Cedar Key, FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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