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 8h 05m 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 - Nov 1982

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:101.56:190.25:441.06:385:46Full Moon1Mon
2Tue2:131.47:060.06:051.16:395:46Full Moon2Tue
3Wed12:002.13:251.37:55-0.16:191.26:395:45Waning Gibbous3Wed
4Thu12:292.18:49-0.16:405:44Waning Gibbous4Thu
5Fri1:052.19:48-0.16:415:44Waning Gibbous5Fri
6Sat1:492.110:540.06:415:43Third Quarter6Sat
7Sun2:431.912:030.16:425:42Third Quarter7Sun
8Mon4:051.79:221.31:070.26:435:42Third Quarter8Mon
9Tue6:391.69:251.412:361.32:010.36:445:41Third Quarter9Tue
10Wed8:161.59:441.52:091.12:450.46:445:41Waning Crescent10Wed
11Thu9:321.510:081.63:170.83:230.66:455:40Waning Crescent11Thu
12Fri10:351.410:321.74:120.63:570.76:465:40Waning Crescent12Fri
13Sat11:321.410:561.85:000.34:280.86:465:39Waning Crescent13Sat
14Sun12:261.35:430.24:560.96:475:39New Moon14Sun
15Mon1:191.36:230.15:211.06:485:38New Moon15Mon
16Tue2:131.27:020.05:421.16:495:38New Moon16Tue
17Wed3:121.27:410.05:561.16:495:38Waxing Crescent17Wed
18Thu12:061.98:220.06:505:37Waxing Crescent18Thu
19Fri12:271.89:060.16:515:37Waxing Crescent19Fri
20Sat12:571.89:550.16:525:37Waxing Crescent20Sat
21Sun1:331.710:490.26:525:36Waxing Crescent21Sun
22Mon2:161.611:460.36:535:36First Quarter22Mon
23Tue3:111.58:491.212:390.36:545:36First Quarter23Tue
24Wed4:331.39:001.312:401.11:270.46:555:36First Quarter24Wed
25Thu7:511.29:171.42:001.02:080.56:555:36First Quarter25Thu
26Fri9:141.29:361.52:590.72:450.66:565:36Waxing Gibbous26Fri
27Sat10:211.29:551.63:500.43:190.76:575:35Waxing Gibbous27Sat
28Sun11:231.210:151.84:380.23:510.86:585:35Waxing Gibbous28Sun
29Mon12:231.25:25-0.14:190.96:585:35Full Moon29Mon
30Tue1:251.26:13-0.34:451.06:595:35Full Moon30Tue
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