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 1h 07m 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 - Nov 2066

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:561.36:590.15:501.17:386:46Full Moon1Mon
2Tue12:142.02:491.37:400.06:121.17:396:45Full Moon2Tue
3Wed12:352.03:451.28:200.06:281.27:406:44Full Moon3Wed
4Thu12:552.09:010.07:406:44Waning Gibbous4Thu
5Fri1:172.09:440.17:416:43Waning Gibbous5Fri
6Sat1:451.910:310.27:426:42Waning Gibbous6Sat
7Sun1:191.810:220.36:435:42Waning Gibbous7Sun
8Mon2:001.711:170.46:435:41Third Quarter8Mon
9Tue2:511.68:251.212:100.46:445:41Third Quarter9Tue
10Wed4:021.48:301.312:570.56:455:40Third Quarter10Wed
11Thu7:121.38:471.41:161.11:380.66:455:40Third Quarter11Thu
12Fri8:451.39:061.52:240.82:150.76:465:39Waning Crescent12Fri
13Sat9:571.39:251.63:190.62:470.86:475:39Waning Crescent13Sat
14Sun11:001.39:431.84:090.33:170.96:485:38Waning Crescent14Sun
15Mon11:591.310:052.04:560.13:441.06:485:38Waning Crescent15Mon
16Tue12:591.25:43-0.14:081.16:495:38New Moon16Tue
17Wed2:011.26:30-0.34:291.16:505:37New Moon17Wed
18Thu11:452.27:19-0.46:515:37New Moon18Thu
19Fri8:09-0.46:515:37Waxing Crescent19Fri
20Sat12:292.29:01-0.36:525:36Waxing Crescent20Sat
21Sun1:172.19:54-0.26:535:36Waxing Crescent21Sun
22Mon2:121.96:411.210:470.09:061.16:545:36First Quarter22Mon
23Tue3:301.67:091.211:380.211:381.06:545:36First Quarter23Tue
24Wed5:341.37:391.412:250.46:555:36First Quarter24Wed
25Thu7:251.28:101.51:230.81:070.66:565:35First Quarter25Thu
26Fri9:011.18:421.62:420.51:430.76:575:35Waxing Gibbous26Fri
27Sat10:241.19:141.83:430.32:170.96:575:35Waxing Gibbous27Sat
28Sun11:311.19:451.84:320.12:480.96:585:35Waxing Gibbous28Sun
29Mon12:271.15:14-0.13:181.06:595:35Waxing Gibbous29Mon
30Tue1:171.15:53-0.23:461.06:595:35Full Moon30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8725577)

Common Questions About Port Boca Grande, Charlotte Harbor, FL Tides

Show All
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