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

TIDE TIMES for Sunday, July 12, 2026
The tide is currently rising in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : 6:54 pm (-0.5 ft)
Next high tide : in 1h 09m at 10:30 am (2.2 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:43 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Jun 1982

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:171.410:561.13:170.54:390.46:358:18Waxing Gibbous1Tue
2Wed10:441.511:591.03:520.65:270.26:358:18Waxing Gibbous2Wed
3Thu11:101.64:240.76:090.16:358:19Waxing Gibbous3Thu
4Fri12:551.011:36 AM1.74:540.86:48-0.16:358:19Full Moon4Fri
5Sat1:471.011:59 AM1.75:220.97:25-0.16:348:19Full Moon5Sat
6Sun2:391.012:181.75:480.98:03-0.26:348:20Full Moon6Sun
7Mon3:321.012:361.86:101.08:42-0.26:348:20Full Moon7Mon
8Tue4:271.012:571.86:281.09:22-0.26:348:21Full Moon8Tue
9Wed1:241.710:03-0.16:348:21Waning Gibbous9Wed
10Thu1:571.710:47-0.16:348:22Waning Gibbous10Thu
11Fri2:351.611:320.06:348:22Waning Gibbous11Fri
12Sat3:211.56:348:22Waning Gibbous12Sat
13Sun8:271.14:171.312:180.111:11 AM1.06:348:23Third Quarter13Sun
14Mon8:481.25:401.11:040.21:300.96:348:23Third Quarter14Mon
15Tue9:091.38:491.01:470.32:510.76:358:23Third Quarter15Tue
16Wed9:311.410:261.02:260.53:550.46:358:24Waning Crescent16Wed
17Thu9:541.611:431.03:030.64:510.16:358:24Waning Crescent17Thu
18Fri10:211.73:380.85:44-0.26:358:24Waning Crescent18Fri
19Sat12:521.110:52 AM1.94:110.96:36-0.46:358:24Waning Crescent19Sat
20Sun1:571.111:29 AM2.04:431.07:27-0.56:358:25New Moon20Sun
21Mon3:011.112:102.15:161.08:17-0.66:368:25New Moon21Mon
22Tue12:542.19:06-0.56:368:25New Moon22Tue
23Wed1:412.19:55-0.46:368:25Waxing Crescent23Wed
24Thu2:321.910:43-0.36:368:25Waxing Crescent24Thu
25Fri6:271.13:291.78:581.011:30-0.16:378:26Waxing Crescent25Fri
26Sat7:041.14:441.410:391.06:378:26First Quarter26Sat
27Sun7:401.26:211.212:150.112:290.96:378:26First Quarter27Sun
28Mon8:151.38:001.012:570.32:060.76:378:26First Quarter28Mon
29Tue8:501.49:370.91:360.53:260.56:388:26First Quarter29Tue
30Wed9:241.511:040.92:130.74:280.36:388:26Waxing 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 2:42 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 spring phase. Tonight's moon is 5% 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 (5% 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