Tides Today & Tomorrow in Cow Key Channel, FL

TIDE TIMES for Sunday, August 2, 2026
The tide is currently rising in Cow Key Channel, FL.
Next low tide (tomorrow) : 9:24 am (0.2 ft)
Next high tide (tomorrow) : in 3h 36m at 3:32 am (1.1 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 6:55 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8724527
Common Questions About Tides

Cow Key Channel, FL Tides - Nov 1958

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:361.43:021.08:240.37:390.76:335:47Waning Gibbous1Sat
2Sun2:181.43:541.09:150.38:290.76:345:46Waning Gibbous2Sun
3Mon3:081.34:531.010:120.49:390.86:355:46Third Quarter3Mon
4Tue4:121.35:561.011:130.411:040.76:355:45Third Quarter4Tue
5Wed5:321.26:531.112:120.56:365:45Third Quarter5Wed
6Thu6:561.27:431.212:250.61:070.56:365:44Waning Crescent6Thu
7Fri8:101.28:281.31:350.51:580.56:375:43Waning Crescent7Fri
8Sat9:141.29:121.42:360.32:450.56:385:43Waning Crescent8Sat
9Sun10:121.29:561.53:310.13:290.56:385:42New Moon9Sun
10Mon11:051.210:401.64:230.04:130.56:395:42New Moon10Mon
11Tue11:561.211:261.65:13-0.14:560.46:405:42New Moon11Tue
12Wed12:461.16:02-0.15:390.46:405:41New Moon12Wed
13Thu12:131.61:341.16:52-0.16:250.56:415:41Waxing Crescent13Thu
14Fri1:021.62:231.07:430.07:140.56:425:40Waxing Crescent14Fri
15Sat1:521.53:141.08:360.18:100.56:425:40Waxing Crescent15Sat
16Sun2:451.44:091.09:330.29:180.66:435:40First Quarter16Sun
17Mon3:441.35:111.010:320.310:370.66:445:39First Quarter17Mon
18Tue4:531.16:141.011:300.411:570.66:445:39First Quarter18Tue
19Wed6:121.17:101.112:260.56:455:39First Quarter19Wed
20Thu7:301.07:561.11:090.51:170.56:465:39Waxing Gibbous20Thu
21Fri8:351.08:341.22:110.42:020.56:475:38Waxing Gibbous21Fri
22Sat9:271.09:091.23:020.32:440.56:475:38Waxing Gibbous22Sat
23Sun10:111.09:421.33:450.33:210.56:485:38Waxing Gibbous23Sun
24Mon10:501.010:151.34:240.23:560.56:495:38Full Moon24Mon
25Tue11:270.910:491.35:000.14:280.56:495:38Full Moon25Tue
26Wed12:040.95:340.04:590.56:505:38Full Moon26Wed
27Thu12:420.96:090.05:310.56:515:38Full Moon27Thu
28Fri12:011.31:200.96:440.06:050.56:515:37Waning Gibbous28Fri
29Sat12:391.32:010.97:220.06:420.56:525:37Waning Gibbous29Sat
30Sun1:191.32:430.98:020.17:260.56:535:37Waning Gibbous30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724527)

Common Questions About Cow Key Channel, FL Tides

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

Slack tide in Cow Key Channel, FL is approximately 6:28 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 Cow Key Channel, FL?

Cow Key Channel, FL is currently in a spring phase. Tonight's moon is 84% 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 Cow Key Channel, 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 Cow Key Channel, FL?

Tide predictions for Cow Key Channel, 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 Cow Key Channel, FL?

Tide data for Cow Key Channel, FL is sourced from NOAA Station #8724527. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8724527.

What is the moon phase in Cow Key Channel, FL tonight?

Tonight the moon over Cow Key Channel, FL is Waning Gibbous (84% illuminated). This places Cow Key Channel, 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