Tides Today & Tomorrow in Knight Key Channel, FL

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in Knight Key Channel, FL.
Next low tide : 7:11 pm (0.2 ft)
Next high tide : in 3h 47m at 1:48 pm (0.8 ft)
Sunset today : 8:07 pm
Sunrise tomorrow : 6:53 am
Moon phase : Waning Gibbous (75% illuminated)
Tide Station Location : Station #8724008
Common Questions About Tides

Knight Key Channel, FL Tides - Jan 1957

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:310.69:540.93:31-0.23:000.17:095:47New Moon1Tue
2Wed11:010.610:300.94:06-0.13:390.17:095:48New Moon2Wed
3Thu11:320.611:070.94:40-0.14:180.17:095:48Waxing Crescent3Thu
4Fri12:030.65:13-0.14:580.17:095:49Waxing Crescent4Fri
5Sat12:350.65:470.05:430.17:105:50Waxing Crescent5Sat
6Sun12:240.71:100.76:200.06:330.17:105:50Waxing Crescent6Sun
7Mon1:070.71:480.76:540.17:340.17:105:51First Quarter7Mon
8Tue1:580.62:300.77:310.18:420.17:105:52First Quarter8Tue
9Wed3:040.53:200.78:130.19:530.07:105:52First Quarter9Wed
10Thu4:300.44:180.79:040.211:000.07:105:53First Quarter10Thu
11Fri5:590.45:190.810:030.27:105:54Waxing Gibbous11Fri
12Sat7:090.46:190.912:02-0.111:04 AM0.27:105:55Waxing Gibbous12Sat
13Sun8:040.47:160.912:57-0.212:040.17:105:55Waxing Gibbous13Sun
14Mon8:510.58:101.01:46-0.31:000.17:105:56Full Moon14Mon
15Tue9:340.59:031.02:32-0.31:540.07:105:57Full Moon15Tue
16Wed10:150.69:551.03:16-0.32:460.07:105:58Full Moon16Wed
17Thu10:560.610:471.03:58-0.33:39-0.17:105:58Full Moon17Thu
18Fri11:360.711:380.94:40-0.24:33-0.17:105:59Waning Gibbous18Fri
19Sat12:170.75:23-0.25:31-0.17:106:00Waning Gibbous19Sat
20Sun12:310.81:000.86:06-0.16:34-0.17:106:01Waning Gibbous20Sun
21Mon1:260.71:470.86:510.07:44-0.17:106:01Third Quarter21Mon
22Tue2:300.52:400.87:390.08:58-0.17:096:02Third Quarter22Tue
23Wed3:500.43:410.88:320.110:14-0.17:096:03Third Quarter23Wed
24Thu5:270.44:500.79:320.111:28-0.17:096:04Third Quarter24Thu
25Fri6:500.35:560.810:360.17:096:04Waning Crescent25Fri
26Sat7:490.46:530.812:32-0.111:38 AM0.17:086:05Waning Crescent26Sat
27Sun8:320.47:420.81:23-0.112:350.17:086:06Waning Crescent27Sun
28Mon9:070.48:250.82:03-0.21:250.17:086:06Waning Crescent28Mon
29Tue9:360.59:040.82:38-0.22:090.07:076:07New Moon29Tue
30Wed10:030.59:400.83:10-0.22:490.07:076:08New Moon30Wed
31Thu10:290.610:160.83:41-0.23:260.07:076:09New Moon31Thu
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 4:29 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 transitional phase. Tonight's moon is 75% 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 Waning Gibbous (75% 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