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

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : in 33m at 4:29 pm (0.2 ft)
Next high tide (tomorrow) : 8:59 am (1.7 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 6:49 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - May 2078

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:071.711:13-0.16:508:01Waning Gibbous1Sun
2Mon2:491.76:498:02Waning Gibbous2Mon
3Tue3:411.612:18-0.16:488:02Third Quarter3Tue
4Wed4:481.51:24-0.16:488:03Third Quarter4Wed
5Thu6:311.42:230.06:478:04Third Quarter5Thu
6Fri10:431.19:051.33:120.03:030.86:468:04Third Quarter6Fri
7Sat10:521.210:341.33:540.14:130.66:468:05Waning Crescent7Sat
8Sun11:081.411:461.34:310.35:130.26:458:05Waning Crescent8Sun
9Mon11:261.55:040.56:08-0.16:448:06Waning Crescent9Mon
10Tue12:541.211:47 AM1.75:330.77:00-0.36:448:06New Moon10Tue
11Wed2:031.112:111.95:570.87:52-0.56:438:07New Moon11Wed
12Thu3:151.112:392.06:140.98:44-0.66:428:08New Moon12Thu
13Fri1:122.09:37-0.56:428:08Waxing Crescent13Fri
14Sat1:492.010:33-0.46:418:09Waxing Crescent14Sat
15Sun2:301.911:32-0.36:418:09Waxing Crescent15Sun
16Mon3:181.76:408:10Waxing Crescent16Mon
17Tue4:211.512:34-0.16:408:10First Quarter17Tue
18Wed6:351.31:330.06:398:11First Quarter18Wed
19Thu10:101.18:211.22:230.22:190.96:398:11First Quarter19Thu
20Fri10:161.29:441.13:040.33:360.76:388:12First Quarter20Fri
21Sat10:321.310:541.13:370.44:320.56:388:12Waxing Gibbous21Sat
22Sun10:511.411:541.14:070.65:180.36:388:13Waxing Gibbous22Sun
23Mon11:111.54:350.76:000.16:378:14Waxing Gibbous23Mon
24Tue12:501.111:29 AM1.65:010.86:40-0.16:378:14Waxing Gibbous24Tue
25Wed1:441.111:44 AM1.75:240.97:18-0.26:378:15Full Moon25Wed
26Thu2:401.111:57 AM1.75:411.07:58-0.26:368:15Full Moon26Thu
27Fri3:421.012:151.85:501.08:39-0.36:368:16Full Moon27Fri
28Sat12:421.89:22-0.36:368:16Full Moon28Sat
29Sun1:141.810:08-0.26:368:17Waning Gibbous29Sun
30Mon1:521.810:57-0.26:358:17Waning Gibbous30Mon
31Tue2:371.811:49-0.16:358:18Waning Gibbous31Tue
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 12:44 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 71% 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 Waxing Gibbous (71% 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