Tides Today & Tomorrow in North Harris Channel, Upper Sugarloaf Sound, FL

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in North Harris Channel, Upper Sugarloaf Sound, FL.
Next low tide : in 2h 26m at 4:28 pm (0.1 ft)
Next high tide : 8:29 pm (0.4 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:37 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8724367
Common Questions About Tides

North Harris Channel, Upper Sugarloaf Sound, FL Tides - Apr 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:260.28:040.07:370.17:177:42First Quarter1Sun
2Mon1:100.38:580.08:490.17:167:43Waxing Gibbous2Mon
3Tue1:010.41:480.39:430.09:480.07:157:43Waxing Gibbous3Tue
4Wed2:020.42:240.410:240.010:410.07:147:43Waxing Gibbous4Wed
5Thu2:570.43:010.411:020.011:30-0.17:137:44Full Moon5Thu
6Fri3:490.43:390.411:400.07:127:44Full Moon6Fri
7Sat4:390.44:190.512:19-0.112:170.07:117:45Full Moon7Sat
8Sun5:300.35:010.51:08-0.112:560.07:107:45Waning Gibbous8Sun
9Mon6:200.35:470.51:59-0.21:360.07:097:46Waning Gibbous9Mon
10Tue7:120.36:360.52:52-0.12:200.17:087:46Waning Gibbous10Tue
11Wed8:090.27:300.53:50-0.13:100.17:077:46Waning Gibbous11Wed
12Thu9:150.28:340.44:53-0.14:130.17:067:47Third Quarter12Thu
13Fri10:310.29:510.46:010.05:340.17:057:47Third Quarter13Fri
14Sat11:440.311:170.47:080.07:020.17:047:48Third Quarter14Sat
15Sun12:410.38:090.08:220.17:037:48Waning Crescent15Sun
16Mon12:360.31:250.39:020.19:280.17:027:49Waning Crescent16Mon
17Tue1:390.32:010.49:460.110:220.07:017:49Waning Crescent17Tue
18Wed2:320.32:320.410:250.111:080.07:007:49Waning Crescent18Wed
19Thu3:160.33:020.411:000.111:470.06:597:50New Moon19Thu
20Fri3:550.33:300.411:330.16:597:50New Moon20Fri
21Sat4:320.33:590.412:240.012:040.16:587:51New Moon21Sat
22Sun5:070.34:300.41:00-0.112:340.16:577:51New Moon22Sun
23Mon5:430.35:020.41:36-0.11:030.16:567:52Waxing Crescent23Mon
24Tue6:210.35:370.42:12-0.11:310.16:557:52Waxing Crescent24Tue
25Wed7:010.36:130.42:51-0.12:010.16:547:53Waxing Crescent25Wed
26Thu7:460.26:530.43:340.02:350.16:547:53Waxing Crescent26Thu
27Fri8:360.27:400.44:220.03:210.26:537:54First Quarter27Fri
28Sat9:340.28:380.45:160.04:280.26:527:54First Quarter28Sat
29Sun10:340.39:530.36:120.05:540.26:517:55First Quarter29Sun
30Mon11:290.311:170.37:080.07:170.16:517:55First Quarter30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724367)

Common Questions About North Harris Channel, Upper Sugarloaf Sound, FL Tides

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What time does the tide turn (slack tide) in North Harris Channel, Upper Sugarloaf Sound, FL today?

Slack tide in North Harris Channel, Upper Sugarloaf Sound, FL is approximately 6:28 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 North Harris Channel, Upper Sugarloaf Sound, FL?

North Harris Channel, Upper Sugarloaf Sound, FL is currently in a transitional phase. Tonight's moon is 37% 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 North Harris Channel, Upper Sugarloaf Sound, 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 North Harris Channel, Upper Sugarloaf Sound, FL?

Tide predictions for North Harris Channel, Upper Sugarloaf Sound, 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 North Harris Channel, Upper Sugarloaf Sound, FL?

Tide data for North Harris Channel, Upper Sugarloaf Sound, FL is sourced from NOAA Station #8724367. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8724367.

What is the moon phase in North Harris Channel, Upper Sugarloaf Sound, FL tonight?

Tonight the moon over North Harris Channel, Upper Sugarloaf Sound, FL is First Quarter (37% illuminated). This places North Harris Channel, Upper Sugarloaf Sound, 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