Tides Today & Tomorrow in Knight Key Channel, FL

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently falling in Knight Key Channel, FL.
Next low tide : in 4h 53m at 8:02 am (0.1 ft)
Next high tide : 2:42 pm (0.7 ft)
Sunset today : 8:07 pm
Sunrise tomorrow : 6:54 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8724008
Common Questions About Tides

Knight Key Channel, FL Tides - May 1955

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:030.77:260.712:250.26:497:53Waxing Gibbous1Sun
2Mon7:440.88:270.712:400.21:260.16:487:54Waxing Gibbous2Mon
3Tue8:210.99:190.71:220.22:170.06:477:54Waxing Gibbous3Tue
4Wed8:540.910:030.72:000.23:00-0.16:477:55Waxing Gibbous4Wed
5Thu9:251.010:420.62:360.23:40-0.16:467:55Full Moon5Thu
6Fri9:571.011:190.63:100.24:17-0.16:457:56Full Moon6Fri
7Sat10:291.011:550.63:430.24:53-0.16:457:56Full Moon7Sat
8Sun11:031.04:140.25:30-0.16:447:57Full Moon8Sun
9Mon12:310.611:39 AM1.04:440.26:08-0.16:447:57Waning Gibbous9Mon
10Tue1:090.512:160.95:150.36:49-0.16:437:58Waning Gibbous10Tue
11Wed1:500.512:560.95:490.37:330.06:427:58Waning Gibbous11Wed
12Thu2:350.51:400.96:320.38:210.06:427:59Waning Gibbous12Thu
13Fri3:250.62:310.87:310.39:110.16:417:59Third Quarter13Fri
14Sat4:170.63:340.88:520.310:010.16:418:00Third Quarter14Sat
15Sun5:080.64:510.710:170.310:500.16:408:00Third Quarter15Sun
16Mon5:550.76:120.711:300.211:370.26:408:01Third Quarter16Mon
17Tue6:390.87:260.712:340.16:398:01Waning Crescent17Tue
18Wed7:210.98:320.712:230.21:310.06:398:02Waning Crescent18Wed
19Thu8:041.09:310.61:080.22:24-0.26:388:02Waning Crescent19Thu
20Fri8:481.110:260.61:520.23:15-0.36:388:03New Moon20Fri
21Sat9:361.111:180.62:370.24:05-0.36:388:03New Moon21Sat
22Sun10:251.23:220.24:55-0.36:378:04New Moon22Sun
23Mon12:080.611:17 AM1.24:090.25:46-0.36:378:04Waxing Crescent23Mon
24Tue12:570.612:101.14:590.26:39-0.26:378:05Waxing Crescent24Tue
25Wed1:460.61:061.15:540.27:33-0.16:368:05Waxing Crescent25Wed
26Thu2:370.62:041.06:590.28:280.06:368:06Waxing Crescent26Thu
27Fri3:300.63:080.98:160.29:220.06:368:06First Quarter27Fri
28Sat4:260.74:220.79:390.210:130.16:358:07First Quarter28Sat
29Sun5:200.85:440.710:580.211:020.26:358:07First Quarter29Sun
30Mon6:110.87:030.612:090.16:358:08Waxing Gibbous30Mon
31Tue6:570.98:100.61:100.16:358:08Waxing Gibbous31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724008)

Common Questions About Knight Key Channel, FL Tides

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

Slack tide in Knight Key Channel, FL is approximately 11:22 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 Knight Key Channel, FL?

Knight Key Channel, FL is currently in a transitional phase. Tonight's moon is 66% 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 shifting between spring and neap.

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 Third Quarter (66% illuminated). This places Knight Key Channel, FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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