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

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently rising in Shell Mound, Cedar Key, FL.
Next low tide : 9:23 pm (-0.3 ft)
Next high tide : in 3h 43m at 1:53 pm (4.3 ft)
Sunset today : 8:36 pm
Sunrise tomorrow : 6:38 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8727535
Common Questions About Tides

Shell Mound, Cedar Key, FL Tides - Sep 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:172.910:23 AM3.64:532.25:480.77:117:55Waxing Gibbous1Fri
2Sat12:503.111:28 AM3.85:432.06:310.57:127:54Waxing Gibbous2Sat
3Sun1:163.312:164.06:271.87:110.37:127:53Waxing Gibbous3Sun
4Mon1:393.512:554.37:091.57:480.27:137:51Full Moon4Mon
5Tue2:013.71:334.47:491.38:230.27:137:50Full Moon5Tue
6Wed2:233.92:104.58:271.08:570.27:147:49Full Moon6Wed
7Thu2:484.12:484.49:050.89:300.47:147:48Full Moon7Thu
8Fri3:174.23:304.39:440.710:030.77:157:47Waning Gibbous8Fri
9Sat3:504.24:174.010:260.610:361.07:157:46Waning Gibbous9Sat
10Sun4:274.25:113.611:140.611:121.47:167:44Waning Gibbous10Sun
11Mon5:094.16:153.312:120.67:167:43Third Quarter11Mon
12Tue5:594.07:363.01:260.77:177:42Third Quarter12Tue
13Wed6:563.99:542.91:012.22:540.77:177:41Third Quarter13Wed
14Thu8:063.811:283.12:522.44:110.57:187:39Third Quarter14Thu
15Fri9:393.84:162.25:130.37:187:38Waning Crescent15Fri
16Sat12:193.311:09 AM4.05:181.96:060.27:197:37Waning Crescent16Sat
17Sun12:563.612:124.26:111.66:520.17:197:36Waning Crescent17Sun
18Mon1:273.81:014.36:591.37:340.27:207:35New Moon18Mon
19Tue1:543.91:434.47:430.98:120.37:207:33New Moon19Tue
20Wed2:184.02:204.38:240.78:470.47:217:32New Moon20Wed
21Thu2:404.12:544.29:020.59:190.77:217:31New Moon21Thu
22Fri3:034.13:294.09:390.59:511.07:227:30Waxing Crescent22Fri
23Sat3:284.14:063.710:160.510:201.37:227:28Waxing Crescent23Sat
24Sun3:564.04:473.410:540.610:481.67:237:27Waxing Crescent24Sun
25Mon4:293.95:363.111:370.811:141.97:237:26Waxing Crescent25Mon
26Tue5:083.76:332.912:301.07:247:25First Quarter26Tue
27Wed5:553.57:542.71:451.27:247:24First Quarter27Wed
28Thu6:533.410:422.81:192.43:111.27:257:22First Quarter28Thu
29Fri8:043.311:383.03:282.44:191.07:257:21First Quarter29Fri
30Sat9:383.34:352.25:100.87:267:20Waxing Gibbous30Sat
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 5:38 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 Mound, Cedar Key, FL?

Shell Mound, Cedar Key, FL is currently in a spring phase. Tonight's moon is 100% 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 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 Full Moon (100% illuminated). This places Shell Mound, Cedar Key, 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