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

TIDE TIMES for Sunday, June 7, 2026
The tide is currently falling in Shell Key Channel, Florida Bay, FL.
Next low tide : in 2h 49m at 10:36 pm (0.2 ft)
Next high tide (tomorrow) : 4:17 am (1.0 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 6:32 am
Moon phase : Third Quarter (58% illuminated)
Tide Station Location : Station #8723812
Common Questions About Tides

Shell Key Channel, Florida Bay, FL Tides - Sep 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:451.52:341.29:070.38:490.67:037:41Third Quarter1Sat
2Sun2:291.53:451.010:150.39:380.67:037:40Third Quarter2Sun
3Mon3:241.55:151.011:290.310:400.77:047:39Third Quarter3Mon
4Tue4:341.66:401.012:430.37:047:38Third Quarter4Tue
5Wed5:511.67:441.01:500.27:057:37Waning Crescent5Wed
6Thu7:021.78:341.11:040.72:480.27:057:36Waning Crescent6Thu
7Fri8:051.89:171.22:110.63:390.17:057:35Waning Crescent7Fri
8Sat9:031.99:571.43:110.54:230.27:067:34New Moon8Sat
9Sun9:561.910:351.54:060.45:050.27:067:33New Moon9Sun
10Mon10:471.811:121.64:590.35:440.37:067:32New Moon10Mon
11Tue11:361.811:501.65:500.26:220.47:077:31Waxing Crescent11Tue
12Wed12:231.66:410.27:010.47:077:30Waxing Crescent12Wed
13Thu12:281.71:111.57:340.37:400.57:087:28Waxing Crescent13Thu
14Fri1:071.72:001.38:300.38:220.67:087:27Waxing Crescent14Fri
15Sat1:491.62:571.29:320.49:090.77:087:26First Quarter15Sat
16Sun2:371.64:121.110:390.410:050.87:097:25First Quarter16Sun
17Mon3:341.55:511.011:500.511:140.87:097:24First Quarter17Mon
18Tue4:441.57:101.112:580.57:097:23First Quarter18Tue
19Wed5:561.57:561.112:240.81:570.57:107:22Waxing Gibbous19Wed
20Thu6:581.58:281.21:280.82:460.57:107:21Waxing Gibbous20Thu
21Fri7:491.68:561.32:220.83:250.47:107:20Waxing Gibbous21Fri
22Sat8:341.69:221.43:070.73:580.47:117:19Waxing Gibbous22Sat
23Sun9:151.79:501.53:470.64:280.57:117:18Full Moon23Sun
24Mon9:551.710:191.54:250.54:570.57:127:17Full Moon24Mon
25Tue10:351.710:491.65:010.55:240.57:127:16Full Moon25Tue
26Wed11:161.611:201.75:380.45:530.57:127:15Full Moon26Wed
27Thu11:581.611:531.76:180.36:220.67:137:13Waning Gibbous27Thu
28Fri12:431.57:020.36:550.67:137:12Waning Gibbous28Fri
29Sat12:281.71:321.37:510.37:310.77:137:11Waning Gibbous29Sat
30Sun1:071.72:311.28:490.38:130.87:147:10Third Quarter30Sun
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 1:26 am — 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 58% 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 (58% 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