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

TIDE TIMES for Monday, August 3, 2026
The tide is currently falling in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : in 5h 46m at 10:30 am (0.6 ft)
Next high tide : 4:19 pm (1.2 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:54 am
Moon phase : Waning Gibbous (75% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - May 1956

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:511.312:060.16:508:01Third Quarter1Tue
2Wed4:571.21:030.26:498:02Third Quarter2Wed
3Thu9:341.07:551.11:560.31:500.96:498:02Third Quarter3Thu
4Fri9:551.19:271.12:420.33:060.76:488:03Third Quarter4Fri
5Sat10:171.210:381.13:220.44:050.56:478:03Waning Crescent5Sat
6Sun10:391.311:391.13:580.54:560.36:468:04Waning Crescent6Sun
7Mon11:001.44:320.65:430.06:468:04Waning Crescent7Mon
8Tue12:351.111:20 AM1.65:030.76:30-0.26:458:05Waning Crescent8Tue
9Wed1:311.111:42 AM1.75:320.87:16-0.36:448:05New Moon9Wed
10Thu2:281.112:091.85:580.98:03-0.46:448:06New Moon10Thu
11Fri3:291.012:431.96:230.98:52-0.56:438:07New Moon11Fri
12Sat4:321.01:211.96:500.99:42-0.46:438:07Waxing Crescent12Sat
13Sun2:051.910:35-0.36:428:08Waxing Crescent13Sun
14Mon2:561.811:30-0.26:418:08Waxing Crescent14Mon
15Tue7:261.04:001.69:291.06:418:09First Quarter15Tue
16Wed8:041.15:461.312:250.011:51 AM0.96:408:09First Quarter16Wed
17Thu8:391.27:451.21:170.11:450.86:408:10First Quarter17Thu
18Fri9:121.39:221.02:040.33:100.66:398:10First Quarter18Fri
19Sat9:451.410:441.02:460.54:180.36:398:11Waxing Gibbous19Sat
20Sun10:171.611:531.03:240.65:130.16:388:12Waxing Gibbous20Sun
21Mon10:501.73:590.76:00-0.16:388:12Waxing Gibbous21Mon
22Tue12:521.011:21 AM1.84:330.86:42-0.26:388:13Waxing Gibbous22Tue
23Wed1:451.011:51 AM1.85:050.97:22-0.26:378:13Full Moon23Wed
24Thu2:351.012:201.85:350.98:00-0.26:378:14Full Moon24Thu
25Fri3:231.012:461.86:040.98:39-0.26:378:14Full Moon25Fri
26Sat4:121.01:101.86:310.99:18-0.26:368:15Waning Gibbous26Sat
27Sun5:011.01:361.77:010.99:58-0.16:368:15Waning Gibbous27Sun
28Mon2:061.610:390.06:368:16Waning Gibbous28Mon
29Tue2:411.511:210.16:358:16Waning Gibbous29Tue
30Wed7:131.03:231.49:371.06:358:17Waning Gibbous30Wed
31Thu7:461.14:181.212:030.211:40 AM0.96:358:17Third Quarter31Thu
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 1:24 pm — 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 75% 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 Gibbous (75% 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