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

TIDE TIMES for Saturday, July 11, 2026
The tide is currently rising in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : 6:02 pm (-0.4 ft)
Next high tide : in 5h 14m at 9:29 am (2.1 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 - Dec 2065

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:132.09:38-0.27:005:35Waxing Crescent1Tue
2Wed2:071.86:161.110:27-0.18:411.07:015:35Waxing Crescent2Wed
3Thu3:161.56:431.111:120.210:581.07:025:35First Quarter3Thu
4Fri4:571.37:131.211:540.37:035:35First Quarter4Fri
5Sat6:441.17:431.412:500.812:320.57:035:35First Quarter5Sat
6Sun8:270.98:141.52:180.61:060.77:045:36Waxing Gibbous6Sun
7Mon10:000.98:451.63:200.31:380.87:055:36Waxing Gibbous7Mon
8Tue11:140.99:161.64:070.12:080.97:055:36Waxing Gibbous8Tue
9Wed12:121.04:480.02:370.97:065:36Waxing Gibbous9Wed
10Thu1:001.05:26-0.13:060.97:075:36Waxing Gibbous10Thu
11Fri10:461.86:04-0.27:075:37Full Moon11Fri
12Sat11:131.86:42-0.37:085:37Full Moon12Sat
13Sun11:401.87:19-0.37:095:37Full Moon13Sun
14Mon7:57-0.37:095:38Full Moon14Mon
15Tue12:081.88:34-0.27:105:38Waning Gibbous15Tue
16Wed12:391.79:10-0.27:105:38Waning Gibbous16Wed
17Thu1:151.65:331.09:45-0.18:100.97:115:39Waning Gibbous17Thu
18Fri1:581.45:561.010:190.19:560.87:115:39Waning Gibbous18Fri
19Sat2:531.26:171.110:510.211:530.77:125:40Third Quarter19Sat
20Sun4:240.96:371.211:200.47:135:40Third Quarter20Sun
21Mon7:480.87:011.41:220.411:46 AM0.67:135:41Third Quarter21Mon
22Tue9:490.87:351.62:330.112:070.77:145:41Waning Crescent22Tue
23Wed8:191.83:34-0.27:145:42Waning Crescent23Wed
24Thu9:091.94:31-0.57:145:42Waning Crescent24Thu
25Fri10:012.05:24-0.67:155:43Waning Crescent25Fri
26Sat10:522.16:14-0.77:155:44New Moon26Sat
27Sun11:432.07:02-0.77:165:44New Moon27Sun
28Mon3:180.87:46-0.75:260.87:165:45New Moon28Mon
29Tue12:331.93:460.88:27-0.56:400.77:165:45Waxing Crescent29Tue
30Wed1:231.74:160.99:05-0.37:540.77:175:46Waxing Crescent30Wed
31Thu2:171.44:470.99:40-0.19:230.67:175:47Waxing Crescent31Thu
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 1:45 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 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