Tides Today & Tomorrow in Knight Key Channel, FL

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Knight Key Channel, FL.
Next low tide : 8:13 pm (0.0 ft)
Next high tide : in 3h 26m at 1:55 pm (1.0 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 6:35 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8724008
Common Questions About Tides

Knight Key Channel, FL Tides - Jan 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:540.66:230.911:170.27:085:47Waning Crescent1Fri
2Sat7:580.57:141.012:43-0.112:080.27:095:48Waning Crescent2Sat
3Sun8:530.58:021.01:38-0.212:570.17:095:48Waning Crescent3Sun
4Mon9:390.58:491.02:26-0.31:450.17:095:49New Moon4Mon
5Tue10:210.59:341.03:11-0.32:300.17:095:50New Moon5Tue
6Wed10:590.510:171.03:53-0.33:150.17:105:50New Moon6Wed
7Thu11:350.510:580.94:34-0.24:000.17:105:51Waxing Crescent7Thu
8Fri12:100.55:14-0.24:450.17:105:52Waxing Crescent8Fri
9Sat12:440.65:55-0.15:340.17:105:52Waxing Crescent9Sat
10Sun12:200.81:200.66:350.06:300.27:105:53Waxing Crescent10Sun
11Mon1:030.71:580.67:170.07:330.27:105:54First Quarter11Mon
12Tue1:520.62:400.67:590.18:420.17:105:55First Quarter12Tue
13Wed2:520.53:270.68:430.19:520.17:105:55First Quarter13Wed
14Thu4:100.44:190.79:280.210:580.07:105:56First Quarter14Thu
15Fri5:380.45:120.710:150.211:570.07:105:57Waxing Gibbous15Fri
16Sat6:530.46:030.711:040.27:105:58Waxing Gibbous16Sat
17Sun7:510.46:520.812:48-0.111:51 AM0.27:105:58Waxing Gibbous17Sun
18Mon8:380.47:390.91:34-0.212:370.27:105:59Waxing Gibbous18Mon
19Tue9:200.48:260.92:15-0.31:220.17:106:00Full Moon19Tue
20Wed9:590.59:131.02:55-0.32:070.17:106:01Full Moon20Wed
21Thu10:380.510:001.03:35-0.32:520.07:096:01Full Moon21Thu
22Fri11:160.510:481.04:15-0.33:390.07:096:02Full Moon22Fri
23Sat11:540.611:380.94:56-0.34:300.07:096:03Waning Gibbous23Sat
24Sun12:330.65:38-0.25:270.07:096:04Waning Gibbous24Sun
25Mon12:290.81:140.76:21-0.16:300.07:086:04Waning Gibbous25Mon
26Tue1:260.71:590.77:060.07:410.07:086:05Third Quarter26Tue
27Wed2:330.62:510.77:550.08:58-0.17:086:06Third Quarter27Wed
28Thu3:570.53:510.78:470.110:16-0.17:076:06Third Quarter28Thu
29Fri5:330.44:570.89:440.111:30-0.27:076:07Waning Crescent29Fri
30Sat6:560.46:020.810:460.17:076:08Waning Crescent30Sat
31Sun7:590.47:020.812:37-0.211:47 AM0.17:066:09Waning Crescent31Sun
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 5:04 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 27% 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 Waxing Crescent (27% 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