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

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Port Boca Grande, Charlotte Harbor, FL.
Next low tide (tomorrow) : 5:05 pm (-0.3 ft)
Next high tide (tomorrow) : in 12h 01m at 8:28 am (1.9 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 6:42 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Jan 2064

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:241.74:57-0.47:175:47Waxing Gibbous1Tue
2Wed10:081.85:42-0.57:175:48Full Moon2Wed
3Thu10:521.96:26-0.67:185:48Full Moon3Thu
4Fri11:361.97:08-0.77:185:49Full Moon4Fri
5Sat3:240.87:48-0.75:310.77:185:50Full Moon5Sat
6Sun12:221.83:480.88:27-0.66:460.77:185:50Waning Gibbous6Sun
7Mon1:111.64:130.99:03-0.48:050.67:185:51Waning Gibbous7Mon
8Tue2:081.44:391.09:36-0.29:330.57:185:52Waning Gibbous8Tue
9Wed3:221.15:071.110:040.111:100.37:185:53Third Quarter9Wed
10Thu5:130.85:381.310:240.37:185:53Third Quarter10Thu
11Fri7:230.66:171.412:480.110:22 AM0.57:195:54Third Quarter11Fri
12Sat7:051.52:15-0.17:195:55Third Quarter12Sat
13Sun8:011.63:28-0.37:185:56Waning Crescent13Sun
14Mon8:571.74:27-0.47:185:57Waning Crescent14Mon
15Tue9:501.75:16-0.57:185:57Waning Crescent15Tue
16Wed10:381.75:57-0.67:185:58New Moon16Wed
17Thu11:211.76:33-0.57:185:59New Moon17Thu
18Fri2:200.77:06-0.54:560.67:186:00New Moon18Fri
19Sat12:001.62:400.77:37-0.45:520.67:186:00New Moon19Sat
20Sun12:361.53:030.78:06-0.36:440.57:186:01Waxing Crescent20Sun
21Mon1:111.43:270.88:33-0.27:360.57:176:02Waxing Crescent21Mon
22Tue1:451.23:500.88:570.08:330.47:176:03Waxing Crescent22Tue
23Wed2:241.04:080.99:170.19:380.47:176:04Waxing Crescent23Wed
24Thu3:160.84:161.09:290.310:570.37:176:04First Quarter24Thu
25Fri5:180.64:161.19:290.47:166:05First Quarter25Fri
26Sat4:411.212:230.27:166:06First Quarter26Sat
27Sun5:291.31:430.07:166:07First Quarter27Sun
28Mon6:411.42:53-0.27:156:08Waxing Gibbous28Mon
29Tue8:061.53:51-0.47:156:08Waxing Gibbous29Tue
30Wed9:121.64:42-0.57:146:09Waxing Gibbous30Wed
31Thu10:081.75:27-0.67:146:10Waxing Gibbous31Thu
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 12:46 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 transitional phase. Tonight's moon is 30% 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 shifting between spring and neap.

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 (30% illuminated). This places Port Boca Grande, Charlotte Harbor, FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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