Tides Today & Tomorrow in Knight Key Channel, FL

TIDE TIMES for Tuesday, July 28, 2026
The tide is currently rising in Knight Key Channel, FL.
Next low tide : 4:13 pm (0.0 ft)
Next high tide : in 2h 00m at 9:35 am (1.0 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 6:50 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8724008
Common Questions About Tides

Knight Key Channel, FL Tides - Sep 2085

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:021.29:120.812:440.42:180.17:067:42Waxing Gibbous1Sat
2Sun9:021.39:490.91:480.33:000.17:067:41Full Moon2Sun
3Mon9:571.310:261.02:460.23:390.27:067:40Full Moon3Mon
4Tue10:491.311:041.13:400.14:160.27:077:39Full Moon4Tue
5Wed11:401.211:421.24:330.14:530.27:077:38Waning Gibbous5Wed
6Thu12:301.15:260.05:300.37:077:37Waning Gibbous6Thu
7Fri12:221.21:201.06:210.16:090.37:087:36Waning Gibbous7Fri
8Sat1:051.22:130.87:200.16:490.47:087:35Waning Gibbous8Sat
9Sun1:521.23:130.78:240.27:350.47:087:34Third Quarter9Sun
10Mon2:451.14:310.79:360.28:330.57:097:33Third Quarter10Mon
11Tue3:491.16:100.610:510.39:470.57:097:32Third Quarter11Tue
12Wed5:071.17:250.712:030.37:097:31Third Quarter12Wed
13Thu6:251.18:100.81:020.37:107:29Waning Crescent13Thu
14Fri7:281.18:430.812:170.51:480.37:107:28Waning Crescent14Fri
15Sat8:191.19:090.91:170.42:230.37:117:27Waning Crescent15Sat
16Sun9:021.19:341.02:060.42:540.37:117:26Waning Crescent16Sun
17Mon9:401.19:591.02:480.43:230.37:117:25New Moon17Mon
18Tue10:171.110:251.13:260.33:490.37:127:24New Moon18Tue
19Wed10:541.110:531.14:010.34:140.47:127:23New Moon19Wed
20Thu11:311.011:231.24:370.24:390.47:127:22New Moon20Thu
21Fri12:091.05:130.25:030.47:137:21Waxing Crescent21Fri
22Sat12:500.95:530.25:290.47:137:20Waxing Crescent22Sat
23Sun12:281.21:350.86:370.25:580.57:137:19Waxing Crescent23Sun
24Mon1:051.22:280.87:300.26:320.57:147:18Waxing Crescent24Mon
25Tue1:501.23:350.78:330.27:190.57:147:17First Quarter25Tue
26Wed2:481.25:000.79:450.38:310.57:147:16First Quarter26Wed
27Thu4:031.26:180.710:580.310:060.57:157:15First Quarter27Thu
28Fri5:301.27:130.812:020.37:157:13Waxing Gibbous28Fri
29Sat6:491.27:550.912:560.37:167:12Waxing Gibbous29Sat
30Sun7:561.28:341.012:450.41:430.37:167:11Waxing Gibbous30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724008)

Common Questions About Knight Key Channel, FL Tides

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

Slack tide in Knight Key Channel, FL is approximately 12:54 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 Knight Key Channel, FL?

Knight Key Channel, FL is currently in a spring phase. Tonight's moon is 99% 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 Knight 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 Knight Key Channel, FL?

Tide predictions for Knight 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 Knight Key Channel, FL?

Tide data for Knight Key Channel, FL is sourced from NOAA Station #8724008. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8724008.

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

Tonight the moon over Knight Key Channel, FL is Full Moon (99% illuminated). This places Knight 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