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

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : 4:29 pm (0.2 ft)
Next high tide : in 5h 57m at 8:05 am (1.6 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 - Jun 2077

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:191.311:081.13:240.54:340.46:358:18Waxing Gibbous1Tue
2Wed10:391.43:550.75:210.26:358:19Waxing Gibbous2Wed
3Thu12:101.110:57 AM1.64:230.86:040.06:358:19Waxing Gibbous3Thu
4Fri1:081.111:13 AM1.74:470.96:47-0.26:358:20Waxing Gibbous4Fri
5Sat2:061.111:30 AM1.85:071.07:29-0.36:358:20Full Moon5Sat
6Sun3:091.111:54 AM1.95:211.08:12-0.46:358:21Full Moon6Sun
7Mon12:241.98:58-0.46:348:21Full Moon7Mon
8Tue1:012.09:45-0.46:348:21Waning Gibbous8Tue
9Wed1:421.910:35-0.36:348:22Waning Gibbous9Wed
10Thu2:301.911:25-0.26:358:22Waning Gibbous10Thu
11Fri3:251.76:358:22Waning Gibbous11Fri
12Sat8:171.14:371.412:16-0.111:08 AM1.16:358:23Third Quarter12Sat
13Sun8:351.26:571.21:030.11:280.96:358:23Third Quarter13Sun
14Mon8:591.39:031.01:460.32:580.66:358:23Third Quarter14Mon
15Tue9:261.510:401.02:240.54:080.36:358:24Waning Crescent15Tue
16Wed9:561.72:570.75:080.06:358:24Waning Crescent16Wed
17Thu12:041.010:27 AM1.83:260.86:01-0.26:358:24Waning Crescent17Thu
18Fri1:201.011:01 AM2.03:500.96:49-0.46:358:25Waning Crescent18Fri
19Sat11:362.07:34-0.46:368:25New Moon19Sat
20Sun12:112.08:17-0.46:368:25New Moon20Sun
21Mon12:462.09:00-0.36:368:25New Moon21Mon
22Tue1:211.99:41-0.26:368:25Waxing Crescent22Tue
23Wed1:551.810:22-0.16:378:26Waxing Crescent23Wed
24Thu2:301.711:030.06:378:26Waxing Crescent24Thu
25Fri3:081.511:430.16:378:26Waxing Crescent25Fri
26Sat7:311.03:541.310:211.06:378:26First Quarter26Sat
27Sun7:561.15:111.112:220.312:280.96:388:26First Quarter27Sun
28Mon8:211.28:011.012:590.42:020.86:388:26First Quarter28Mon
29Tue8:471.39:460.91:330.63:130.66:388:26First Quarter29Tue
30Wed9:111.411:130.92:040.74:110.36:398:26Waxing Gibbous30Wed
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 12:17 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 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