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

TIDE TIMES for Friday, July 10, 2026
The tide is currently falling in North Harris Channel, Upper Sugarloaf Sound, FL.
Next low tide : in 5h 23m at 7:13 am (0.1 ft)
Next high tide : 11:41 am (0.5 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:44 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #8724367
Common Questions About Tides

North Harris Channel, Upper Sugarloaf Sound, FL Tides - Jun 1982

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:180.312:480.48:260.19:180.16:368:10Waxing Gibbous1Tue
2Wed1:270.31:270.49:100.110:130.06:368:11Waxing Gibbous2Wed
3Thu2:250.32:020.49:510.111:000.06:368:11Waxing Gibbous3Thu
4Fri3:140.32:350.410:290.111:410.06:368:12Full Moon4Fri
5Sat3:570.33:080.511:050.16:368:12Full Moon5Sat
6Sun4:370.33:410.512:20-0.111:40 AM0.16:368:13Full Moon6Sun
7Mon5:140.34:150.412:56-0.112:130.16:368:13Full Moon7Mon
8Tue5:500.34:510.41:33-0.112:450.16:368:13Full Moon8Tue
9Wed6:280.35:280.42:11-0.11:180.16:368:14Waning Gibbous9Wed
10Thu7:080.26:070.42:50-0.11:520.16:368:14Waning Gibbous10Thu
11Fri7:500.36:490.43:320.02:340.26:368:15Waning Gibbous11Fri
12Sat8:350.37:350.44:150.03:270.26:368:15Waning Gibbous12Sat
13Sun9:220.38:290.45:010.04:380.26:368:15Third Quarter13Sun
14Mon10:100.39:370.35:490.05:580.26:368:16Third Quarter14Mon
15Tue10:570.310:560.36:360.07:130.16:368:16Third Quarter15Tue
16Wed11:410.47:230.18:200.16:368:16Waning Crescent16Wed
17Thu12:160.312:250.48:100.19:210.06:378:16Waning Crescent17Thu
18Fri1:280.31:090.48:560.110:17-0.16:378:17Waning Crescent18Fri
19Sat2:330.31:550.59:430.111:10-0.16:378:17Waning Crescent19Sat
20Sun3:320.32:430.510:300.16:378:17New Moon20Sun
21Mon4:270.33:330.512:01-0.111:17 AM0.16:378:17New Moon21Mon
22Tue5:180.34:250.512:52-0.212:050.16:388:18New Moon22Tue
23Wed6:070.35:180.51:43-0.212:560.16:388:18Waxing Crescent23Wed
24Thu6:550.36:130.52:34-0.11:500.16:388:18Waxing Crescent24Thu
25Fri7:430.37:080.53:26-0.12:510.16:388:18Waxing Crescent25Fri
26Sat8:330.38:070.44:19-0.14:010.16:398:18First Quarter26Sat
27Sun9:250.39:130.45:110.05:190.16:398:18First Quarter27Sun
28Mon10:180.310:280.36:020.06:370.16:398:19First Quarter28Mon
29Tue11:100.411:510.36:510.17:510.16:408:19First Quarter29Tue
30Wed11:590.47:380.18:570.06:408:19Waxing Gibbous30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724367)

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

Show All
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 9:27 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 North Harris Channel, Upper Sugarloaf Sound, FL?

North Harris Channel, Upper Sugarloaf Sound, FL is currently in a spring phase. Tonight's moon is 20% 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 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 Waning Crescent (20% illuminated). This places North Harris Channel, Upper Sugarloaf Sound, 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