29.1240’ N, 83.4200’ W

Shell Mound, Cedar Key, FL

80°
H 86°
L 79°
ENE
18mph
Low tide
6:07 am

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

TIDE TIMES for Tuesday, September 8, 2026
The tide is currently falling in Shell Mound, Cedar Key, FL.
Next low tide : in 29m at 6:07 am (1.9 ft)
Next high tide : 12:03 pm (4.3 ft)
Sunset today : 7:47 pm
Sunrise tomorrow : 7:15 am
Moon phase : Waning Crescent (8% illuminated)
Tide Station Location : Station #8727535
Common Questions About Tides

Shell Mound, Cedar Key, FL Tides - Aug 1891

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:293.010:28 AM4.14:382.35:560.05:537:25Waning Crescent1Sat
2Sun1:033.111:19 AM4.25:292.26:41-0.15:547:24Waning Crescent2Sun
3Mon1:313.212:024.36:172.07:20-0.25:557:24New Moon3Mon
4Tue1:583.312:394.47:001.97:55-0.25:557:23New Moon4Tue
5Wed2:223.31:144.47:391.78:28-0.15:567:22New Moon5Wed
6Thu2:453.41:484.38:161.69:000.15:567:21New Moon6Thu
7Fri3:073.42:244.28:521.59:300.35:577:21Waxing Crescent7Fri
8Sat3:313.53:033.99:291.59:590.65:587:20Waxing Crescent8Sat
9Sun3:583.53:463.610:071.410:251.05:587:19Waxing Crescent9Sun
10Mon4:293.54:353.310:521.410:491.45:597:18Waxing Crescent10Mon
11Tue5:043.65:313.011:491.411:141.75:597:17First Quarter11Tue
12Wed5:423.66:382.71:071.36:007:16First Quarter12Wed
13Thu6:283.68:362.62:301.16:007:15First Quarter13Thu
14Fri7:253.711:022.81:442.43:370.76:017:14First Quarter14Fri
15Sat8:353.811:543.13:172.44:340.36:017:13Waxing Gibbous15Sat
16Sun9:484.14:182.35:27-0.16:027:13Waxing Gibbous16Sun
17Mon12:303.310:51 AM4.45:132.26:17-0.46:037:12Waxing Gibbous17Mon
18Tue1:023.511:46 AM4.76:041.97:03-0.66:037:11Full Moon18Tue
19Wed1:333.712:364.96:531.67:45-0.66:047:10Full Moon19Wed
20Thu2:033.81:234.97:401.38:25-0.46:047:09Full Moon20Thu
21Fri2:343.92:104.78:261.09:03-0.16:057:08Waning Gibbous21Fri
22Sat3:054.03:004.49:130.89:410.46:057:06Waning Gibbous22Sat
23Sun3:394.13:553.910:040.710:170.96:067:05Waning Gibbous23Sun
24Mon4:154.14:573.410:590.710:541.56:067:04Waning Gibbous24Mon
25Tue4:534.06:112.912:050.86:077:03Third Quarter25Tue
26Wed5:364.08:192.71:240.86:087:02Third Quarter26Wed
27Thu6:253.811:032.812:372.42:480.76:087:01Third Quarter27Thu
28Fri7:323.711:583.02:202.63:570.66:097:00Waning Crescent28Fri
29Sat9:083.73:372.54:520.46:096:59Waning Crescent29Sat
30Sun12:233.110:29 AM3.94:352.35:400.36:106:58Waning Crescent30Sun
31Mon12:453.311:21 AM4.15:242.16:210.26:106:57Waning Crescent31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8727535)

Common Questions About Shell Mound, Cedar Key, FL Tides

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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 8% 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 Waning Crescent (8% 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