Tides Today & Tomorrow in Knight Key Channel, FL

TIDE TIMES for Wednesday, June 17, 2026
The tide is currently rising in Knight Key Channel, FL.
Next low tide : 6:34 pm (-0.2 ft)
Next high tide : in 6h 51m at 12:02 pm (1.2 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:35 am
Moon phase : Waxing Crescent (9% illuminated)
Tide Station Location : Station #8724008
Common Questions About Tides

Knight Key Channel, FL Tides - Jul 2037

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:340.612:490.96:000.27:150.06:398:17Waning Gibbous1Wed
2Thu2:100.61:310.96:510.37:570.06:398:17Waning Gibbous2Thu
3Fri2:490.62:150.87:510.38:400.16:408:17Third Quarter3Fri
4Sat3:300.73:060.78:580.39:220.16:408:17Third Quarter4Sat
5Sun4:140.74:080.610:070.310:030.26:408:17Third Quarter5Sun
6Mon4:590.75:230.611:120.210:450.26:418:17Third Quarter6Mon
7Tue5:460.86:420.512:120.16:418:17Third Quarter7Tue
8Wed6:330.97:520.51:060.16:418:17Waning Crescent8Wed
9Thu7:190.98:520.512:120.31:560.06:428:17Waning Crescent9Thu
10Fri8:051.09:450.512:580.22:41-0.16:428:17Waning Crescent10Fri
11Sat8:511.010:320.61:440.23:25-0.26:438:17New Moon11Sat
12Sun9:391.111:170.62:310.24:09-0.26:438:16New Moon12Sun
13Mon10:281.13:190.24:53-0.26:448:16New Moon13Mon
14Tue12:010.611:19 AM1.14:080.25:37-0.26:448:16New Moon14Tue
15Wed12:430.712:101.15:000.26:22-0.16:458:16Waxing Crescent15Wed
16Thu1:260.71:031.15:570.27:09-0.16:458:15Waxing Crescent16Thu
17Fri2:100.81:591.07:000.27:560.06:458:15Waxing Crescent17Fri
18Sat2:560.83:010.88:110.28:450.16:468:15First Quarter18Sat
19Sun3:460.94:130.79:270.19:350.26:468:14First Quarter19Sun
20Mon4:410.95:380.610:440.110:270.26:478:14First Quarter20Mon
21Tue5:390.97:030.611:570.111:210.26:478:14Waxing Gibbous21Tue
22Wed6:371.08:160.61:030.06:488:13Waxing Gibbous22Wed
23Thu7:321.09:150.612:150.32:020.06:488:13Waxing Gibbous23Thu
24Fri8:231.010:030.61:090.32:51-0.16:498:12Waxing Gibbous24Fri
25Sat9:101.110:440.62:000.23:34-0.16:498:12Full Moon25Sat
26Sun9:541.111:190.62:480.24:13-0.16:508:12Full Moon26Sun
27Mon10:351.111:520.63:330.24:50-0.16:508:11Full Moon27Mon
28Tue11:141.04:160.25:260.06:518:11Full Moon28Tue
29Wed12:220.711:51 AM1.04:580.26:010.06:518:10Waning Gibbous29Wed
30Thu12:530.712:291.05:410.26:360.16:528:09Waning Gibbous30Thu
31Fri1:250.81:080.96:260.37:110.16:528:09Waning Gibbous31Fri
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 3:18 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 9% 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 Waxing Crescent (9% 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