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

TIDE TIMES for Saturday, July 11, 2026
The tide is currently falling in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : in 5h 16m at 6:02 pm (-0.4 ft)
Next high tide (tomorrow) : 10:30 am (2.2 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:43 am
Moon phase : Waning Crescent (11% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Aug 2066

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:162.04:54-0.16:548:16Waxing Gibbous1Sun
2Mon9:362.15:48-0.26:548:15Waxing Gibbous2Mon
3Tue10:422.16:35-0.36:558:15Waxing Gibbous3Tue
4Wed1:501.111:40 AM2.24:291.07:16-0.26:558:14Full Moon4Wed
5Thu2:091.112:342.15:460.97:54-0.16:568:13Full Moon5Thu
6Fri2:341.21:272.06:530.88:270.16:568:13Full Moon6Fri
7Sat3:011.32:211.87:540.78:570.36:578:12Waning Gibbous7Sat
8Sun3:301.43:181.58:540.69:240.56:578:11Waning Gibbous8Sun
9Mon3:591.54:221.39:540.59:450.66:588:10Waning Gibbous9Mon
10Tue4:291.55:361.110:590.59:560.86:588:10Waning Gibbous10Tue
11Wed5:001.67:091.012:130.56:598:09Third Quarter11Wed
12Thu5:351.61:360.46:598:08Third Quarter12Thu
13Fri6:261.63:000.47:008:07Third Quarter13Fri
14Sat7:391.74:120.37:008:06Third Quarter14Sat
15Sun8:511.75:030.27:018:05Waning Crescent15Sun
16Mon9:521.85:420.27:018:04Waning Crescent16Mon
17Tue10:421.96:140.27:028:03Waning Crescent17Tue
18Wed1:131.111:26 AM1.94:221.06:440.17:028:03Waning Crescent18Wed
19Thu1:291.112:061.95:180.97:130.27:038:02New Moon19Thu
20Fri1:501.212:441.96:090.87:400.27:038:01New Moon20Fri
21Sat2:111.31:231.86:570.88:060.37:048:00New Moon21Sat
22Sun2:311.32:041.77:440.78:290.57:047:59New Moon22Sun
23Mon2:451.42:511.58:320.68:490.67:047:58Waxing Crescent23Mon
24Tue2:521.53:531.39:240.59:020.87:057:57Waxing Crescent24Tue
25Wed3:021.65:171.210:240.49:080.97:057:56Waxing Crescent25Wed
26Thu3:271.811:360.47:067:55First Quarter26Thu
27Fri4:071.91:000.37:067:54First Quarter27Fri
28Sat5:021.92:230.27:077:53First Quarter28Sat
29Sun6:211.93:360.17:077:52First Quarter29Sun
30Mon8:152.04:360.07:087:51Waxing Gibbous30Mon
31Tue9:422.05:250.07:087:49Waxing 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 2:16 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 11% 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 Waning Crescent (11% 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