29.1240’ N, 83.4200’ W

Shell Mound, Cedar Key, FL

82°
H -°
L 80°
SW
7mph
High tide
3:04 am

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

TIDE TIMES for Monday, September 28, 2026
The tide is currently rising in Shell Mound, Cedar Key, FL.
Next low tide (tomorrow) : 10:05 am (-0.2 ft)
Next high tide (tomorrow) : in 4h 07m at 3:04 am (4.6 ft)
Sunset today : 7:23 pm
Sunrise tomorrow : 7:25 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #8727535
Common Questions About Tides

Shell Mound, Cedar Key, FL Tides - Mar 1848

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:422.510:233.34:46-0.24:431.27:026:37Waning Crescent1Wed
2Thu12:132.85:33-0.55:330.97:016:38Waning Crescent2Thu
3Fri12:413.06:17-0.76:200.67:006:38Waning Crescent3Fri
4Sat12:083.81:083.36:59-0.87:050.26:596:39New Moon4Sat
5Sun12:534.01:373.57:38-0.87:48-0.16:586:40New Moon5Sun
6Mon1:374.02:083.68:16-0.68:32-0.36:576:40New Moon6Mon
7Tue2:213.82:423.78:54-0.39:17-0.46:566:41Waxing Crescent7Tue
8Wed3:093.53:193.79:310.110:06-0.46:546:42Waxing Crescent8Wed
9Thu4:033.14:003.610:090.511:00-0.26:536:42Waxing Crescent9Thu
10Fri5:042.74:453.410:511.06:526:43First Quarter10Fri
11Sat6:172.35:373.212:060.011:44 AM1.46:516:43First Quarter11Sat
12Sun8:222.16:393.01:270.11:151.76:506:44First Quarter12Sun
13Mon10:182.28:122.92:510.12:511.66:496:45First Quarter13Mon
14Tue11:172.510:003.03:580.04:001.46:486:45Waxing Gibbous14Tue
15Wed11:522.711:043.24:51-0.14:541.26:466:46Waxing Gibbous15Wed
16Thu12:202.95:37-0.15:410.96:456:46Waxing Gibbous16Thu
17Fri12:443.16:16-0.26:230.66:446:47Waxing Gibbous17Fri
18Sat12:273.51:053.26:51-0.17:000.36:436:48Full Moon18Sat
19Sun12:583.51:233.37:24-0.17:360.16:426:48Full Moon19Sun
20Mon1:283.51:413.47:550.08:090.06:406:49Full Moon20Mon
21Tue1:573.52:023.58:240.28:420.06:396:49Full Moon21Tue
22Wed2:293.32:283.58:520.59:150.06:386:50Waning Gibbous22Wed
23Thu3:043.22:583.59:170.79:500.16:376:50Waning Gibbous23Thu
24Fri3:442.93:313.49:401.010:280.26:366:51Waning Gibbous24Fri
25Sat4:302.74:113.310:011.311:170.46:356:52Waning Gibbous25Sat
26Sun5:242.44:593.110:291.56:336:52Third Quarter26Sun
27Mon6:292.35:563.012:290.511:19 AM1.86:326:53Third Quarter27Mon
28Tue8:232.27:073.02:000.52:091.86:316:53Third Quarter28Tue
29Wed10:132.58:343.03:120.33:271.66:306:54Third Quarter29Wed
30Thu10:572.810:003.24:090.14:231.26:296:54Waning Crescent30Thu
31Fri11:303.111:063.64:58-0.15:130.86:276:55Waning Crescent31Fri
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 95% 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 Gibbous (95% 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