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

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : in 2h 44m at 10:54 pm (0.2 ft)
Next high tide (tomorrow) : 6:18 am (1.1 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 6:40 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Apr 2057

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:381.06:04-0.15:410.47:187:46Waning Crescent1Sun
2Mon12:111.41:001.16:360.06:300.37:177:46New Moon2Mon
3Tue1:001.31:221.27:050.27:150.17:167:47New Moon3Tue
4Wed1:481.31:431.27:310.37:570.07:157:47New Moon4Wed
5Thu2:381.21:591.37:550.58:390.07:147:48New Moon5Thu
6Fri3:311.02:051.38:150.69:20-0.17:137:48Waxing Crescent6Fri
7Sat4:300.92:091.48:280.710:060.07:127:49Waxing Crescent7Sat
8Sun5:390.92:271.48:300.810:580.07:117:49Waxing Crescent8Sun
9Mon2:571.47:107:50Waxing Crescent9Mon
10Tue3:381.412:010.07:097:50First Quarter10Tue
11Wed4:321.31:140.17:087:51First Quarter11Wed
12Thu5:491.32:240.17:077:51First Quarter12Thu
13Fri11:491.08:381.33:230.02:210.97:067:52First Quarter13Fri
14Sat11:371.09:591.34:110.03:360.87:057:52Waxing Gibbous14Sat
15Sun11:501.010:591.44:520.04:340.67:047:53Waxing Gibbous15Sun
16Mon12:071.15:290.15:260.47:037:53Waxing Gibbous16Mon
17Tue12:251.26:030.26:160.27:027:54Waxing Gibbous17Tue
18Wed12:491.312:431.46:340.37:050.07:017:54Full Moon18Wed
19Thu1:471.312:591.57:020.57:55-0.27:007:55Full Moon19Thu
20Fri2:491.21:171.67:270.78:46-0.36:597:56Full Moon20Fri
21Sat3:591.11:421.77:450.89:41-0.46:587:56Waning Gibbous21Sat
22Sun5:191.02:141.87:550.910:41-0.46:577:57Waning Gibbous22Sun
23Mon2:541.811:48-0.36:567:57Waning Gibbous23Mon
24Tue3:431.76:567:58Third Quarter24Tue
25Wed4:541.51:00-0.26:557:58Third Quarter25Wed
26Thu7:161.42:10-0.16:547:59Third Quarter26Thu
27Fri11:011.18:581.33:100.02:410.96:537:59Third Quarter27Fri
28Sat11:071.110:141.33:590.13:570.76:528:00Waning Crescent28Sat
29Sun11:251.211:171.34:380.24:560.56:518:00Waning Crescent29Sun
30Mon11:461.35:110.35:450.36:518:01Waning Crescent30Mon
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 2:36 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 81% 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 Gibbous (81% 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