Tides Today & Tomorrow in Shell Key Channel, Florida Bay, FL

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently falling in Shell Key Channel, Florida Bay, FL.
Next low tide : in 3h 40m at 10:37 am (0.2 ft)
Next high tide : 3:45 pm (0.9 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 6:39 am
Moon phase : Third Quarter (52% illuminated)
Tide Station Location : Station #8723812
Common Questions About Tides

Shell Key Channel, Florida Bay, FL Tides - Sep 2061

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:211.711:401.55:390.36:140.37:037:40Full Moon1Thu
2Fri12:071.66:250.36:440.47:047:39Waning Gibbous2Fri
3Sat12:121.612:551.47:160.27:160.57:047:38Waning Gibbous3Sat
4Sun12:471.71:491.28:130.27:500.67:057:37Waning Gibbous4Sun
5Mon1:261.72:531.09:180.28:270.67:057:36Third Quarter5Mon
6Tue2:151.74:200.910:320.29:140.77:057:35Third Quarter6Tue
7Wed3:181.76:070.911:540.210:210.87:067:34Third Quarter7Wed
8Thu4:401.77:270.91:150.27:067:33Waning Crescent8Thu
9Fri6:061.78:171.02:240.27:067:32Waning Crescent9Fri
10Sat7:201.88:551.11:110.73:170.27:077:31Waning Crescent10Sat
11Sun8:221.89:281.22:220.63:580.37:077:30Waning Crescent11Sun
12Mon9:151.89:591.43:220.54:330.37:077:29New Moon12Mon
13Tue10:031.810:291.54:150.45:050.47:087:28New Moon13Tue
14Wed10:461.710:571.65:030.45:360.57:087:27New Moon14Wed
15Thu11:271.611:261.75:480.36:060.57:087:26New Moon15Thu
16Fri12:051.56:320.36:360.67:097:25Waxing Crescent16Fri
17Sat12:441.47:160.37:040.77:097:24Waxing Crescent17Sat
18Sun12:251.71:241.28:030.37:300.77:107:22Waxing Crescent18Sun
19Mon12:581.62:091.18:550.47:540.87:107:21Waxing Crescent19Mon
20Tue1:371.63:101.09:560.48:140.87:107:20First Quarter20Tue
21Wed2:241.54:580.911:070.58:300.97:117:19First Quarter21Wed
22Thu3:261.57:321.012:230.57:117:18First Quarter22Thu
23Fri4:461.57:501.01:300.57:117:17First Quarter23Fri
24Sat6:031.68:101.112:181.02:220.57:127:16Waxing Gibbous24Sat
25Sun7:061.68:321.21:290.93:010.57:127:15Waxing Gibbous25Sun
26Mon8:001.78:571.42:250.83:340.57:137:14Waxing Gibbous26Mon
27Tue8:491.89:241.53:130.74:030.57:137:13Full Moon27Tue
28Wed9:361.89:521.63:580.54:320.57:137:12Full Moon28Wed
29Thu10:231.810:221.74:420.45:020.57:147:11Full Moon29Thu
30Fri11:111.710:551.85:270.25:320.67:147:10Full Moon30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723812)

Common Questions About Shell Key Channel, Florida Bay, FL Tides

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What time does the tide turn (slack tide) in Shell Key Channel, Florida Bay, FL today?

Slack tide in Shell Key Channel, Florida Bay, FL is approximately 1:11 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 Key Channel, Florida Bay, FL?

Shell Key Channel, Florida Bay, FL is currently in a neap phase. Tonight's moon is 52% 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 minimum.

What datum are Shell Key Channel, Florida Bay, 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 Key Channel, Florida Bay, FL?

Tide predictions for Shell Key Channel, Florida Bay, 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 Key Channel, Florida Bay, FL?

Tide data for Shell Key Channel, Florida Bay, FL is sourced from NOAA Station #8723812. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8723812.

What is the moon phase in Shell Key Channel, Florida Bay, FL tonight?

Tonight the moon over Shell Key Channel, Florida Bay, FL is Third Quarter (52% illuminated). This places Shell Key Channel, Florida Bay, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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