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

TIDE TIMES for Thursday, July 30, 2026
The tide is currently falling in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : in 1h 56m at 6:32 am (0.9 ft)
Next high tide : 1:09 pm (1.9 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:52 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - May 2086

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:461.01:221.77:080.99:50-0.26:508:01Waning Gibbous1Wed
2Thu1:571.710:40-0.26:498:02Waning Gibbous2Thu
3Fri2:401.711:34-0.16:488:03Waning Gibbous3Fri
4Sat3:321.66:488:03Third Quarter4Sat
5Sun4:391.412:320.06:478:04Third Quarter5Sun
6Mon9:081.16:441.21:270.11:190.96:468:04Third Quarter6Mon
7Tue9:311.29:031.12:180.22:510.76:458:05Third Quarter7Tue
8Wed9:571.310:311.13:030.34:010.46:458:05Waning Crescent8Wed
9Thu10:251.511:441.13:430.55:010.16:448:06Waning Crescent9Thu
10Fri10:551.74:200.65:56-0.26:448:06Waning Crescent10Fri
11Sat12:491.111:27 AM1.84:550.86:47-0.36:438:07New Moon11Sat
12Sun1:511.112:001.95:280.87:36-0.46:428:08New Moon12Sun
13Mon2:511.012:352.05:580.98:24-0.56:428:08New Moon13Mon
14Tue3:521.01:111.96:270.99:11-0.46:418:09New Moon14Tue
15Wed4:531.01:481.96:550.99:58-0.36:418:09Waxing Crescent15Wed
16Thu2:261.710:45-0.16:408:10Waxing Crescent16Thu
17Fri3:061.611:340.06:408:10Waxing Crescent17Fri
18Sat3:531.46:398:11First Quarter18Sat
19Sun8:091.05:351.212:230.211:42 AM1.06:398:11First Quarter19Sun
20Mon8:391.17:321.11:100.31:310.96:388:12First Quarter20Mon
21Tue9:081.29:041.01:530.42:510.76:388:13First Quarter21Tue
22Wed9:361.310:231.02:330.53:520.56:388:13Waxing Gibbous22Wed
23Thu10:041.411:281.03:090.74:430.36:378:14Waxing Gibbous23Thu
24Fri10:311.53:430.75:280.16:378:14Waxing Gibbous24Fri
25Sat12:251.010:56 AM1.64:150.86:100.06:378:15Waxing Gibbous25Sat
26Sun1:171.011:20 AM1.74:450.96:51-0.26:368:15Full Moon26Sun
27Mon2:071.011:42 AM1.85:110.97:32-0.26:368:16Full Moon27Mon
28Tue2:591.012:061.85:361.08:13-0.36:368:16Full Moon28Tue
29Wed3:531.012:351.96:011.08:55-0.36:368:17Full Moon29Wed
30Thu1:101.99:37-0.36:358:17Waning Gibbous30Thu
31Fri1:491.810:21-0.26:358:18Waning Gibbous31Fri
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 9:50 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 spring phase. Tonight's moon is 99% 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 near their weekly maximum.

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 Full Moon (99% illuminated). This places Port Boca Grande, Charlotte Harbor, FL in a spring tide cycle, so tidal ranges are near their weekly maximum 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