Tides Today & Tomorrow in Port Boca Grande, Charlotte Harbor, FL

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : in 6h 02m at 4:04 pm (0.0 ft)
Next high tide (tomorrow) : 8:28 am (1.9 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 6:42 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Nov 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:151.98:530.26:385:46Waning Gibbous1Fri
2Sat12:451.99:460.26:395:45Waning Gibbous2Sat
3Sun1:231.910:480.26:405:45Waning Gibbous3Sun
4Mon2:091.911:560.36:405:44Third Quarter4Mon
5Tue3:081.812:570.36:415:43Third Quarter5Tue
6Wed4:291.69:431.41:490.36:425:43Third Quarter6Wed
7Thu7:131.59:431.41:321.22:320.46:425:42Waning Crescent7Thu
8Fri8:561.59:561.52:450.93:100.56:435:42Waning Crescent8Fri
9Sat10:111.510:121.73:440.63:430.76:445:41Waning Crescent9Sat
10Sun11:181.510:291.94:380.34:130.86:445:41Waning Crescent10Sun
11Mon12:251.45:300.04:391.06:455:40New Moon11Mon
12Tue1:341.36:22-0.24:581.16:465:40New Moon12Tue
13Wed2:511.27:13-0.45:081.26:475:39New Moon13Wed
14Thu8:06-0.46:475:39Waxing Crescent14Thu
15Fri12:232.39:01-0.36:485:38Waxing Crescent15Fri
16Sat1:042.210:00-0.26:495:38Waxing Crescent16Sat
17Sun1:492.011:030.06:505:38First Quarter17Sun
18Mon2:441.812:060.16:505:37First Quarter18Mon
19Tue4:281.69:161.31:020.26:515:37First Quarter19Tue
20Wed6:391.49:091.312:381.21:460.46:525:37First Quarter20Wed
21Thu8:111.39:231.42:111.02:220.56:535:36Waxing Gibbous21Thu
22Fri9:271.29:411.53:150.72:530.66:535:36Waxing Gibbous22Fri
23Sat10:311.210:021.64:040.53:220.86:545:36Waxing Gibbous23Sat
24Sun11:271.210:211.74:450.33:480.96:555:36Waxing Gibbous24Sun
25Mon12:211.25:240.14:131.06:565:36Full Moon25Mon
26Tue1:141.26:020.04:331.06:565:35Full Moon26Tue
27Wed2:101.16:40-0.14:461.16:575:35Full Moon27Wed
28Thu11:291.97:19-0.26:585:35Full Moon28Thu
29Fri11:571.98:00-0.26:595:35Waning Gibbous29Fri
30Sat8:44-0.16:595:35Waning Gibbous30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8725577)

Common Questions About Port Boca Grande, Charlotte Harbor, FL Tides

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What time does the tide turn (slack tide) in Port Boca Grande, Charlotte Harbor, FL today?

Slack tide in Port Boca Grande, Charlotte Harbor, FL is approximately 12:16 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 Port Boca Grande, Charlotte Harbor, FL?

Port Boca Grande, Charlotte Harbor, FL is currently in a transitional phase. Tonight's moon is 30% 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 shifting between spring and neap.

What datum are Port Boca Grande, Charlotte Harbor, 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 Port Boca Grande, Charlotte Harbor, FL?

Tide predictions for Port Boca Grande, Charlotte Harbor, 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 Port Boca Grande, Charlotte Harbor, FL?

Tide data for Port Boca Grande, Charlotte Harbor, FL is sourced from NOAA Station #8725577. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8725577.

What is the moon phase in Port Boca Grande, Charlotte Harbor, FL tonight?

Tonight the moon over Port Boca Grande, Charlotte Harbor, FL is Waning Crescent (30% illuminated). This places Port Boca Grande, Charlotte Harbor, FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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