Tides Today & Tomorrow in Duck Key, Hawk Channel, FL

TIDE TIMES for Sunday, August 16, 2026
The tide is currently rising in Duck Key, Hawk Channel, FL.
Next low tide (tomorrow) : 7:00 am (0.2 ft)
Next high tide (tomorrow) : in 1h 56m at 12:17 am (1.8 ft)
Sunset today : 7:57 pm
Sunrise tomorrow : 6:58 am
Moon phase : Waxing Crescent (18% illuminated)
Tide Station Location : Station #8723927
Common Questions About Tides

Duck Key, Hawk Channel, FL Tides - Sep 1933

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:542.28:221.312:140.42:100.17:047:42Waxing Gibbous1Fri
2Sat7:532.38:551.51:220.42:500.17:047:41Full Moon2Sat
3Sun8:462.39:271.72:210.33:260.27:057:40Full Moon3Sun
4Mon9:352.29:581.83:140.23:590.27:057:39Full Moon4Mon
5Tue10:202.110:292.04:030.24:320.37:057:38Full Moon5Tue
6Wed11:021.911:002.04:510.25:030.37:067:37Waning Gibbous6Wed
7Thu11:441.811:322.05:380.25:340.47:067:36Waning Gibbous7Thu
8Fri12:251.66:280.26:050.47:077:35Waning Gibbous8Fri
9Sat12:062.01:091.47:210.26:350.57:077:34Waning Gibbous9Sat
10Sun12:432.02:031.28:220.37:040.57:077:33Third Quarter10Sun
11Mon1:281.93:271.19:320.37:370.67:087:32Third Quarter11Mon
12Tue2:261.85:561.110:480.38:510.67:087:31Third Quarter12Tue
13Wed3:401.86:561.211:590.310:320.67:087:30Third Quarter13Wed
14Thu4:591.97:191.312:550.37:097:29Waning Crescent14Thu
15Fri6:041.97:411.41:370.37:097:28Waning Crescent15Fri
16Sat6:582.08:041.512:470.62:100.37:097:27Waning Crescent16Sat
17Sun7:452.18:301.71:350.52:390.37:107:26Waning Crescent17Sun
18Mon8:302.28:571.92:190.43:060.37:107:24New Moon18Mon
19Tue9:132.19:262.03:010.33:320.37:117:23New Moon19Tue
20Wed9:582.19:562.13:430.24:000.47:117:22New Moon20Wed
21Thu10:431.910:282.24:260.24:280.47:117:21Waxing Crescent21Thu
22Fri11:301.811:042.35:130.14:580.47:127:20Waxing Crescent22Fri
23Sat12:211.66:040.15:310.57:127:19Waxing Crescent23Sat
24Sun12:191.46:030.15:070.56:126:18Waxing Crescent24Sun
25Mon1:341.27:110.25:510.56:136:17First Quarter25Mon
26Tue12:342.23:121.28:300.26:590.66:136:16First Quarter26Tue
27Wed1:542.24:391.39:510.38:370.66:136:15First Quarter27Wed
28Thu3:262.15:321.411:020.310:100.66:146:14Waxing Gibbous28Thu
29Fri4:472.26:111.611:570.311:260.56:146:13Waxing Gibbous29Fri
30Sat5:542.26:451.812:400.36:156:12Waxing Gibbous30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723927)

Common Questions About Duck Key, Hawk Channel, FL Tides

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

Slack tide in Duck Key, Hawk Channel, FL is approximately 3:38 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 Duck Key, Hawk Channel, FL?

Duck Key, Hawk Channel, FL is currently in a spring phase. Tonight's moon is 18% 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 Duck Key, Hawk 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 Duck Key, Hawk Channel, FL?

Tide predictions for Duck Key, Hawk 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 Duck Key, Hawk Channel, FL?

Tide data for Duck Key, Hawk Channel, FL is sourced from NOAA Station #8723927. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8723927.

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

Tonight the moon over Duck Key, Hawk Channel, FL is Waxing Crescent (18% illuminated). This places Duck Key, Hawk 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