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

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : in 4h 53m at 3:25 pm (0.3 ft)
Next high tide (tomorrow) : 8:05 am (1.6 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 6:48 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Jun 1974

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:261.83:230.85:52-0.16:358:18Waxing Gibbous1Sat
2Sun12:581.011:01 AM1.83:550.96:35-0.26:358:18Waxing Gibbous2Sun
3Mon1:531.011:35 AM1.94:270.97:16-0.36:358:19Full Moon3Mon
4Tue2:421.012:071.95:000.97:55-0.36:358:19Full Moon4Tue
5Wed3:281.012:381.95:330.98:33-0.26:348:19Full Moon5Wed
6Thu1:061.89:11-0.26:348:20Full Moon6Thu
7Fri1:341.79:49-0.16:348:20Waning Gibbous7Fri
8Sat2:031.710:270.06:348:21Waning Gibbous8Sat
9Sun6:111.02:371.58:270.911:040.16:348:21Waning Gibbous9Sun
10Mon6:451.03:161.49:410.911:410.26:348:21Waning Gibbous10Mon
11Tue7:171.14:071.211:280.96:348:22Third Quarter11Tue
12Wed7:461.25:451.012:180.41:110.86:348:22Third Quarter12Wed
13Thu8:141.38:510.912:520.52:310.66:348:23Third Quarter13Thu
14Fri8:391.410:270.91:260.73:350.46:348:23Third Quarter14Fri
15Sat9:061.511:460.91:580.84:300.16:358:23Waning Crescent15Sat
16Sun9:361.72:290.95:21-0.16:358:24Waning Crescent16Sun
17Mon12:511.010:12 AM1.83:020.96:10-0.36:358:24Waning Crescent17Mon
18Tue10:532.06:58-0.46:358:24New Moon18Tue
19Wed11:372.17:45-0.56:358:24New Moon19Wed
20Thu12:232.18:31-0.56:358:25New Moon20Thu
21Fri4:051.01:112.16:211.09:15-0.46:368:25New Moon21Fri
22Sat4:411.02:021.97:300.99:57-0.36:368:25Waxing Crescent22Sat
23Sun5:161.13:001.78:460.910:38-0.16:368:25Waxing Crescent23Sun
24Mon5:511.24:111.410:110.811:160.26:368:25Waxing Crescent24Mon
25Tue6:261.35:421.211:460.711:510.46:378:26First Quarter25Tue
26Wed7:031.47:260.91:220.66:378:26First Quarter26Wed
27Thu7:431.59:180.812:230.62:500.46:378:26First Quarter27Thu
28Fri8:251.612:510.74:040.26:378:26Waxing Gibbous28Fri
29Sat9:101.75:020.06:388:26Waxing Gibbous29Sat
30Sun9:551.85:49-0.16:388:26Waxing Gibbous30Sun
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 11:45 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 62% 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 First Quarter (62% 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