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

TIDE TIMES for Wednesday, June 17, 2026
The tide is currently rising in North Harris Channel, Upper Sugarloaf Sound, FL.
Next low tide : 1:06 pm (0.1 ft)
Next high tide : in 47m at 6:26 am (0.2 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:37 am
Moon phase : Waxing Crescent (9% illuminated)
Tide Station Location : Station #8724367
Common Questions About Tides

North Harris Channel, Upper Sugarloaf Sound, FL Tides - Feb 2037

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:200.54:260.312:16-0.27:076:11Full Moon1Sun
2Mon4:110.55:050.312:58-0.17:076:12Waning Gibbous2Mon
3Tue5:030.45:450.312:43-0.11:41-0.17:066:13Waning Gibbous3Tue
4Wed5:550.46:270.31:40-0.12:25-0.17:066:13Waning Gibbous4Wed
5Thu6:500.37:120.32:41-0.13:100.07:056:14Third Quarter5Thu
6Fri7:530.38:030.33:490.03:570.07:056:15Third Quarter6Fri
7Sat9:110.29:020.35:020.04:500.07:046:15Third Quarter7Sat
8Sun10:460.210:100.36:180.05:480.17:046:16Third Quarter8Sun
9Mon12:140.27:33-0.16:510.17:036:17Waning Crescent9Mon
10Tue1:170.28:41-0.17:540.17:026:17Waning Crescent10Tue
11Wed12:180.32:030.29:36-0.18:520.17:026:18Waning Crescent11Wed
12Thu1:090.42:390.210:19-0.19:420.07:016:19Waning Crescent12Thu
13Fri1:540.43:090.210:56-0.110:260.07:006:19New Moon13Fri
14Sat2:330.43:350.211:29-0.111:060.07:006:20New Moon14Sat
15Sun3:100.44:010.312:00-0.16:596:20New Moon15Sun
16Mon3:460.44:280.312:31-0.16:586:21New Moon16Mon
17Tue4:220.44:560.312:200.01:00-0.16:586:22Waxing Crescent17Tue
18Wed4:580.35:250.312:560.01:290.06:576:22Waxing Crescent18Wed
19Thu5:350.35:550.31:340.01:570.06:566:23Waxing Crescent19Thu
20Fri6:160.36:270.32:170.02:260.06:556:23Waxing Crescent20Fri
21Sat7:020.27:020.33:060.02:570.06:546:24First Quarter21Sat
22Sun8:000.27:460.34:060.03:350.16:546:25First Quarter22Sun
23Mon9:210.28:440.35:150.04:250.16:536:25First Quarter23Mon
24Tue11:000.29:590.36:290.05:320.16:526:26First Quarter24Tue
25Wed12:180.27:41-0.16:480.16:516:26Waxing Gibbous25Wed
26Thu1:130.28:44-0.17:590.16:506:27Waxing Gibbous26Thu
27Fri12:240.41:570.29:38-0.19:020.06:496:27Waxing Gibbous27Fri
28Sat1:250.42:370.310:25-0.19:590.06:486:28Full Moon28Sat
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 9:46 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 9% 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 (9% 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