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

TIDE TIMES for Sunday, August 2, 2026
The tide is currently rising in North Harris Channel, Upper Sugarloaf Sound, FL.
Next low tide : 2:29 pm (0.1 ft)
Next high tide : in 1h 35m at 6:38 am (0.4 ft)
Sunset today : 8:09 pm
Sunrise tomorrow : 6:55 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8724367
Common Questions About Tides

North Harris Channel, Upper Sugarloaf Sound, FL Tides - Mar 1955

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:040.18:160.44:47-0.13:450.16:496:28First Quarter1Tue
2Wed10:440.19:410.46:06-0.14:580.16:486:28First Quarter2Wed
3Thu12:040.27:24-0.16:250.16:476:29Waxing Gibbous3Thu
4Fri12:570.28:32-0.17:460.16:466:29Waxing Gibbous4Fri
5Sat12:210.41:380.29:25-0.18:540.06:456:30Waxing Gibbous5Sat
6Sun1:210.42:140.310:07-0.19:520.06:446:30Waxing Gibbous6Sun
7Mon2:130.42:460.310:440.010:420.06:436:31Full Moon7Mon
8Tue2:590.43:170.311:170.011:27-0.16:426:31Full Moon8Tue
9Wed3:400.43:460.411:490.06:416:32Full Moon9Wed
10Thu4:190.34:150.412:10-0.112:200.06:406:32Waning Gibbous10Thu
11Fri4:560.34:450.412:51-0.112:510.06:396:33Waning Gibbous11Fri
12Sat5:320.35:160.41:33-0.11:210.06:386:33Waning Gibbous12Sat
13Sun6:090.25:490.42:17-0.11:490.16:376:34Waning Gibbous13Sun
14Mon6:510.26:270.33:050.02:160.16:366:34Third Quarter14Mon
15Tue7:420.27:120.34:000.02:430.16:356:34Third Quarter15Tue
16Wed8:590.18:100.35:050.03:210.16:346:35Third Quarter16Wed
17Thu10:480.29:270.36:160.04:500.16:336:35Third Quarter17Thu
18Fri11:590.210:470.37:230.06:320.16:326:36Third Quarter18Fri
19Sat12:360.28:190.07:460.16:316:36Waning Crescent19Sat
20Sun1:070.29:020.08:440.16:306:37Waning Crescent20Sun
21Mon12:520.41:370.39:380.09:330.06:296:37Waning Crescent21Mon
22Tue1:430.42:080.310:110.010:190.06:286:38New Moon22Tue
23Wed2:320.42:400.410:440.011:04-0.16:276:38New Moon23Wed
24Thu3:190.43:140.411:160.011:49-0.16:266:38New Moon24Thu
25Fri4:070.43:500.411:500.06:256:39New Moon25Fri
26Sat4:550.34:290.512:36-0.112:240.06:246:39Waxing Crescent26Sat
27Sun5:450.35:110.51:27-0.11:010.06:236:40Waxing Crescent27Sun
28Mon6:390.25:590.42:22-0.11:420.16:226:40Waxing Crescent28Mon
29Tue7:410.26:550.43:24-0.12:300.16:216:40First Quarter29Tue
30Wed8:580.28:060.44:33-0.13:350.16:206:41First Quarter30Wed
31Thu10:240.29:340.45:480.05:010.16:196:41First Quarter31Thu
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 10:33 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 84% 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 (84% 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