29.1240’ N, 83.4200’ W

Shell Mound, Cedar Key, FL

84°
H -°
L 81°
SSW
9mph
High tide
3:03 am

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

TIDE TIMES for Sunday, September 13, 2026
The tide is currently rising in Shell Mound, Cedar Key, FL.
Next low tide : 9:42 am (0.4 ft)
Next high tide : in 1h 30m at 3:03 am (4.2 ft)
Sunset today : 7:41 pm
Sunrise tomorrow : 7:17 am
Moon phase : Waxing Crescent (7% illuminated)
Tide Station Location : Station #8727535
Common Questions About Tides

Shell Mound, Cedar Key, FL Tides - Jan 1882

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:412.45:43-0.75:161.37:315:51Waxing Gibbous1Sun
2Mon1:142.56:26-0.86:031.27:325:52Full Moon2Mon
3Tue1:432.67:05-0.96:471.17:325:52Full Moon3Tue
4Wed12:273.72:092.67:41-1.07:271.07:325:53Full Moon4Wed
5Thu1:013.72:352.78:15-0.98:040.97:325:54Full Moon5Thu
6Fri1:343.62:592.78:48-0.88:410.87:325:55Waning Gibbous6Fri
7Sat2:083.53:252.79:20-0.69:170.87:325:55Waning Gibbous7Sat
8Sun2:453.33:542.79:50-0.49:560.87:325:56Waning Gibbous8Sun
9Mon3:263.04:272.810:19-0.110:400.87:335:57Waning Gibbous9Mon
10Tue4:132.75:042.810:470.311:360.87:335:58Third Quarter10Tue
11Wed5:062.45:442.811:150.67:335:58Third Quarter11Wed
12Thu6:082.06:292.912:530.711:54 AM1.07:325:59Third Quarter12Thu
13Fri7:281.87:233.02:170.51:191.27:326:00Third Quarter13Fri
14Sat10:041.88:273.13:240.12:541.47:326:01Waning Crescent14Sat
15Sun11:232.19:353.34:21-0.33:581.47:326:02Waning Crescent15Sun
16Mon12:102.45:13-0.84:541.27:326:03Waning Crescent16Mon
17Tue12:482.66:02-1.15:481.17:326:03Waning Crescent17Tue
18Wed1:222.86:49-1.46:390.87:326:04New Moon18Wed
19Thu12:214.11:563.07:33-1.57:270.67:316:05New Moon19Thu
20Fri1:074.22:303.18:14-1.58:140.47:316:06New Moon20Fri
21Sat1:534.03:053.28:54-1.39:020.27:316:07Waxing Crescent21Sat
22Sun2:403.73:423.29:34-0.99:520.17:316:08Waxing Crescent22Sun
23Mon3:313.34:203.210:12-0.410:460.17:306:08Waxing Crescent23Mon
24Tue4:272.85:003.210:510.111:490.27:306:09First Quarter24Tue
25Wed5:302.35:423.111:320.67:306:10First Quarter25Wed
26Thu6:501.96:293.11:050.212:241.17:296:11First Quarter26Thu
27Fri9:251.77:293.02:290.11:461.47:296:12First Quarter27Fri
28Sat11:201.98:523.03:41-0.13:061.57:286:13Waxing Gibbous28Sat
29Sun12:072.14:39-0.34:091.47:286:14Waxing Gibbous29Sun
30Mon12:362.35:28-0.55:031.37:276:14Waxing Gibbous30Mon
31Tue1:002.46:11-0.65:511.17:276:15Waxing Gibbous31Tue
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 7% 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 Waxing Crescent (7% 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