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

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in North Harris Channel, Upper Sugarloaf Sound, FL.
Next low tide : in 1h 30m at 3:12 am (0.0 ft)
Next high tide : 7:25 am (0.3 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:42 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8724367
Common Questions About Tides

North Harris Channel, Upper Sugarloaf Sound, FL Tides - May 1992

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:270.32:550.410:560.111:59-0.16:507:56New Moon1Fri
2Sat4:130.33:300.511:270.16:497:56New Moon2Sat
3Sun4:580.34:080.512:39-0.112:010.16:497:56New Moon3Sun
4Mon5:440.34:490.51:20-0.112:370.16:487:57Waxing Crescent4Mon
5Tue6:310.35:340.52:05-0.11:160.16:477:57Waxing Crescent5Tue
6Wed7:200.36:230.52:55-0.12:010.16:477:58Waxing Crescent6Wed
7Thu8:130.27:190.53:48-0.12:560.16:467:58Waxing Crescent7Thu
8Fri9:100.38:240.44:470.04:060.16:457:59First Quarter8Fri
9Sat10:100.39:420.45:460.05:330.16:457:59First Quarter9Sat
10Sun11:080.311:090.46:450.07:000.16:448:00First Quarter10Sun
11Mon12:000.47:390.18:170.16:448:00Waxing Gibbous11Mon
12Tue12:310.312:460.48:290.19:240.06:438:01Waxing Gibbous12Tue
13Wed1:410.31:290.49:150.110:220.06:438:01Waxing Gibbous13Wed
14Thu2:410.32:110.59:590.111:13-0.16:428:02Waxing Gibbous14Thu
15Fri3:340.32:510.510:410.111:59-0.16:428:03Full Moon15Fri
16Sat4:220.33:310.511:220.16:418:03Full Moon16Sat
17Sun5:060.34:110.512:43-0.112:020.16:418:04Full Moon17Sun
18Mon5:470.34:510.51:25-0.112:410.16:408:04Waning Gibbous18Mon
19Tue6:260.35:310.52:07-0.11:210.16:408:05Waning Gibbous19Tue
20Wed7:050.26:120.42:50-0.12:030.16:398:05Waning Gibbous20Wed
21Thu7:460.36:540.43:350.02:500.16:398:06Waning Gibbous21Thu
22Fri8:290.37:410.44:220.03:490.26:398:06Third Quarter22Fri
23Sat9:150.38:340.35:100.05:020.26:388:07Third Quarter23Sat
24Sun10:030.39:380.35:570.16:200.26:388:07Third Quarter24Sun
25Mon10:500.310:530.36:420.17:300.16:388:07Third Quarter25Mon
26Tue11:340.37:250.18:320.16:388:08Third Quarter26Tue
27Wed12:090.312:150.48:060.19:250.06:378:08Waning Crescent27Wed
28Thu1:180.312:550.48:460.110:120.06:378:09Waning Crescent28Thu
29Fri2:170.31:350.49:250.110:57-0.16:378:09Waning Crescent29Fri
30Sat3:100.32:170.510:050.111:40-0.16:378:10New Moon30Sat
31Sun4:000.33:010.510:460.16:378:10New Moon31Sun
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 5:18 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 81% 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 Gibbous (81% 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