29.1240’ N, 83.4200’ W

Shell Mound, Cedar Key, FL

84°
H -°
L 81°
SE
9mph
High tide
2:54 am

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

TIDE TIMES for Saturday, August 29, 2026
The tide is currently rising in Shell Mound, Cedar Key, FL.
Next low tide : 9:06 am (0.9 ft)
Next high tide : in 1h 31m at 2:54 am (3.9 ft)
Sunset today : 7:59 pm
Sunrise tomorrow : 7:09 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8727535
Common Questions About Tides

Shell Mound, Cedar Key, FL Tides - May 1929

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:492.46:483.11:520.612:012.46:528:09Third Quarter1Wed
2Thu10:552.68:092.93:130.63:442.16:518:09Third Quarter2Thu
3Fri11:222.89:463.04:140.64:431.76:508:10Third Quarter3Fri
4Sat11:433.111:113.15:010.55:291.26:498:11Waning Crescent4Sat
5Sun12:043.45:430.56:130.76:488:11Waning Crescent5Sun
6Mon12:133.412:263.76:230.66:550.26:488:12Waning Crescent6Mon
7Tue1:053.612:534.07:030.77:38-0.46:478:13New Moon7Tue
8Wed1:523.71:234.37:420.98:22-0.86:468:13New Moon8Wed
9Thu2:383.71:564.58:211.29:06-1.06:458:14New Moon9Thu
10Fri3:263.52:314.68:581.59:51-1.16:458:14New Moon10Fri
11Sat4:213.33:094.59:361.710:41-0.96:448:15Waxing Crescent11Sat
12Sun5:273.13:524.310:152.011:35-0.66:438:16Waxing Crescent12Sun
13Mon6:412.94:444.011:042.26:438:16Waxing Crescent13Mon
14Tue8:002.85:473.612:37-0.312:192.36:428:17First Quarter14Tue
15Wed9:222.87:023.31:490.12:072.26:418:18First Quarter15Wed
16Thu10:243.08:433.03:030.33:441.96:418:18First Quarter16Thu
17Fri11:053.210:382.94:050.54:481.46:408:19First Quarter17Fri
18Sat11:363.411:523.04:540.75:380.96:408:19Waxing Gibbous18Sat
19Sun12:033.65:350.96:210.56:398:20Waxing Gibbous19Sun
20Mon12:463.112:253.86:141.17:010.16:398:21Waxing Gibbous20Mon
21Tue1:303.212:464.06:501.27:39-0.26:388:21Full Moon21Tue
22Wed2:073.21:094.17:261.48:15-0.36:388:22Full Moon22Wed
23Thu2:413.21:344.28:011.58:50-0.46:378:22Full Moon23Thu
24Fri3:133.22:034.28:341.79:26-0.46:378:23Full Moon24Fri
25Sat3:473.12:334.19:051.810:02-0.36:368:23Waning Gibbous25Sat
26Sun4:252.93:064.09:341.910:41-0.16:368:24Waning Gibbous26Sun
27Mon5:122.83:433.910:012.011:230.16:368:25Waning Gibbous27Mon
28Tue6:062.74:273.710:322.26:358:25Waning Gibbous28Tue
29Wed7:012.75:213.412:100.311:22 AM2.36:358:26Waning Gibbous29Wed
30Thu7:562.76:253.21:050.51:082.36:358:26Third Quarter30Thu
31Fri8:512.97:373.02:090.62:572.06:358:27Third Quarter31Fri
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 98% 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 (98% 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