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

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : 11:51 am (0.5 ft)
Next high tide : in 4h 23m at 4:36 am (1.5 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 6:55 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - May 2096

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:021.19:481.33:430.13:320.86:498:02Waxing Gibbous1Tue
2Wed11:111.210:521.24:190.24:330.66:498:02Waxing Gibbous2Wed
3Thu11:281.311:481.24:500.45:220.46:488:03Waxing Gibbous3Thu
4Fri11:471.45:180.56:050.26:478:03Waxing Gibbous4Fri
5Sat12:401.212:061.45:450.66:450.06:468:04Full Moon5Sat
6Sun1:311.112:211.56:090.77:23-0.16:468:05Full Moon6Sun
7Mon2:231.112:301.66:300.88:01-0.26:458:05Full Moon7Mon
8Tue3:191.112:381.66:450.98:40-0.26:448:06Full Moon8Tue
9Wed4:211.012:561.76:510.99:22-0.26:448:06Waning Gibbous9Wed
10Thu1:221.710:08-0.26:438:07Waning Gibbous10Thu
11Fri1:561.711:00-0.16:438:07Waning Gibbous11Fri
12Sat2:371.711:59-0.16:428:08Waning Gibbous12Sat
13Sun3:271.66:428:08Third Quarter13Sun
14Mon4:291.51:000.06:418:09Third Quarter14Mon
15Tue10:291.15:591.31:560.01:061.16:408:10Third Quarter15Tue
16Wed10:161.18:441.22:440.12:530.86:408:10Third Quarter16Wed
17Thu10:281.310:211.23:260.24:020.56:408:11Waning Crescent17Thu
18Fri10:451.411:371.24:030.45:010.26:398:11Waning Crescent18Fri
19Sat11:041.64:360.65:56-0.16:398:12Waning Crescent19Sat
20Sun12:471.211:26 AM1.85:060.86:49-0.46:388:12New Moon20Sun
21Mon1:561.111:53 AM2.05:310.97:40-0.56:388:13New Moon21Mon
22Tue3:091.112:242.15:491.08:32-0.66:378:13New Moon22Tue
23Wed1:002.19:24-0.66:378:14Waxing Crescent23Wed
24Thu1:402.010:18-0.56:378:14Waxing Crescent24Thu
25Fri2:231.911:14-0.36:378:15Waxing Crescent25Fri
26Sat3:121.76:368:16Waxing Crescent26Sat
27Sun4:151.512:12-0.16:368:16First Quarter27Sun
28Mon9:501.16:141.31:070.012:071.16:368:17First Quarter28Mon
29Tue9:341.18:011.21:550.22:080.96:368:17First Quarter29Tue
30Wed9:491.29:301.12:350.33:270.76:358:18First Quarter30Wed
31Thu10:101.310:461.03:100.54:260.56:358:18Waxing Gibbous31Thu
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 8:13 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 66% 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 Third Quarter (66% 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