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

TIDE TIMES for Thursday, August 6, 2026
The tide is currently rising in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : 2:41 pm (0.1 ft)
Next high tide : in 5h 19m at 5:37 am (1.8 ft)
Sunset today : 8:13 pm
Sunrise tomorrow : 6:56 am
Moon phase : Third Quarter (44% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Jun 2100

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:241.39:571.02:170.53:390.66:358:18Third Quarter1Tue
2Wed9:471.411:151.02:480.64:320.36:358:19Waning Crescent2Wed
3Thu10:101.53:160.85:180.16:358:19Waning Crescent3Thu
4Fri12:221.010:33 AM1.63:420.95:590.06:358:19Waning Crescent4Fri
5Sat1:221.010:55 AM1.74:041.06:40-0.26:358:20Waning Crescent5Sat
6Sun11:171.87:20-0.26:358:20New Moon6Sun
7Mon11:421.88:01-0.36:358:21New Moon7Mon
8Tue12:111.98:43-0.36:358:21New Moon8Tue
9Wed12:431.99:25-0.36:358:22New Moon9Wed
10Thu1:201.910:08-0.36:358:22Waxing Crescent10Thu
11Fri2:011.810:51-0.26:358:22Waxing Crescent11Fri
12Sat2:471.711:32-0.16:358:23Waxing Crescent12Sat
13Sun7:341.13:441.59:481.06:358:23First Quarter13Sun
14Mon7:471.15:061.212:120.112:160.96:358:23First Quarter14Mon
15Tue8:051.37:541.012:490.32:010.66:358:24First Quarter15Tue
16Wed8:271.59:590.91:210.53:190.36:358:24First Quarter16Wed
17Thu8:531.711:460.91:480.74:240.06:358:24Waxing Gibbous17Thu
18Fri9:261.92:050.95:22-0.36:358:25Waxing Gibbous18Fri
19Sat10:072.06:17-0.56:368:25Waxing Gibbous19Sat
20Sun10:512.17:08-0.66:368:25Full Moon20Sun
21Mon11:382.27:57-0.66:368:25Full Moon21Mon
22Tue12:262.28:43-0.56:368:25Full Moon22Tue
23Wed1:122.19:27-0.46:368:26Full Moon23Wed
24Thu1:581.910:08-0.26:378:26Waning Gibbous24Thu
25Fri2:441.810:460.06:378:26Waning Gibbous25Fri
26Sat6:201.03:331.59:071.011:210.16:378:26Waning Gibbous26Sat
27Sun6:451.14:361.310:430.911:530.36:388:26Third Quarter27Sun
28Mon7:121.26:141.112:250.86:388:26Third Quarter28Mon
29Tue7:391.38:050.912:220.51:560.76:388:26Third Quarter29Tue
30Wed8:061.410:020.912:450.73:100.56:398:26Third Quarter30Wed
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 10:09 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 neap phase. Tonight's moon is 44% 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 minimum.

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 Third Quarter (44% illuminated). This places Port Boca Grande, Charlotte Harbor, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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