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

TIDE TIMES for Friday, August 14, 2026
The tide is currently rising in North Harris Channel, Upper Sugarloaf Sound, FL.
Next low tide (tomorrow) : 1:54 am (0.1 ft)
Next high tide : in 2h 24m at 5:21 pm (0.5 ft)
Sunset today : 8:01 pm
Sunrise tomorrow : 7:00 am
Moon phase : Waxing Crescent (5% illuminated)
Tide Station Location : Station #8724367
Common Questions About Tides

North Harris Channel, Upper Sugarloaf Sound, FL Tides - Nov 1932

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:060.75:520.41:280.06:335:46Waxing Crescent1Tue
2Wed4:570.66:480.312:350.22:260.06:335:45Waxing Crescent2Wed
3Thu5:530.67:530.31:210.23:310.16:345:45First Quarter3Thu
4Fri6:570.69:080.32:200.24:410.16:355:44First Quarter4Fri
5Sat8:120.510:200.43:430.35:490.16:355:44First Quarter5Sat
6Sun9:390.511:130.45:210.36:490.26:365:43First Quarter6Sun
7Mon11:020.511:540.46:480.27:380.26:375:42Waxing Gibbous7Mon
8Tue12:100.57:590.28:190.26:375:42Waxing Gibbous8Tue
9Wed12:270.51:050.58:560.28:550.26:385:41Waxing Gibbous9Wed
10Thu12:570.51:510.49:430.19:280.26:395:41Waxing Gibbous10Thu
11Fri1:240.52:320.410:230.19:590.26:395:41Full Moon11Fri
12Sat1:520.53:100.411:000.110:280.26:405:40Full Moon12Sat
13Sun2:210.53:460.411:350.010:570.26:415:40Full Moon13Sun
14Mon2:520.54:220.412:100.06:415:39Full Moon14Mon
15Tue3:250.55:010.312:470.06:425:39Waning Gibbous15Tue
16Wed4:000.55:420.31:260.06:435:39Waning Gibbous16Wed
17Thu4:380.56:270.312:180.22:090.16:435:38Waning Gibbous17Thu
18Fri5:190.57:170.312:500.22:580.16:445:38Waning Gibbous18Fri
19Sat6:060.58:120.31:330.23:520.16:455:38Third Quarter19Sat
20Sun7:030.59:080.32:350.34:480.16:455:38Third Quarter20Sun
21Mon8:150.59:580.44:060.35:420.16:465:37Third Quarter21Mon
22Tue9:400.410:420.45:390.26:310.26:475:37Third Quarter22Tue
23Wed11:030.411:220.56:560.27:170.26:485:37Waning Crescent23Wed
24Thu12:150.48:010.18:000.26:485:37Waning Crescent24Thu
25Fri12:020.51:200.48:590.08:430.26:495:37Waning Crescent25Fri
26Sat12:430.52:180.49:530.09:240.26:505:37New Moon26Sat
27Sun1:270.63:120.410:45-0.110:060.26:505:37New Moon27Sun
28Mon2:130.64:030.311:36-0.110:490.16:515:37New Moon28Mon
29Tue3:030.64:520.312:27-0.16:525:37Waxing Crescent29Tue
30Wed3:550.65:400.31:19-0.16:535:37Waxing Crescent30Wed
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 9:37 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 spring phase. Tonight's moon is 5% 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 Waxing Crescent (5% 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