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

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently falling in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : in 5h 46m at 1:18 pm (0.3 ft)
Next high tide (tomorrow) : 5:37 am (1.8 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 6:56 am
Moon phase : Third Quarter (55% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Sep 1951

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:591.31:051.96:360.87:530.47:087:50New Moon1Sat
2Sun2:161.31:471.77:240.78:150.57:087:48New Moon2Sun
3Mon2:281.42:361.68:120.68:340.77:097:47Waxing Crescent3Mon
4Tue2:311.63:371.49:030.58:460.97:097:46Waxing Crescent4Tue
5Wed2:371.74:591.29:590.48:481.07:097:45Waxing Crescent5Wed
6Thu2:571.811:060.37:107:44Waxing Crescent6Thu
7Fri3:321.912:270.37:107:43First Quarter7Fri
8Sat4:192.01:540.27:117:42First Quarter8Sat
9Sun5:252.03:150.17:117:41First Quarter9Sun
10Mon7:112.04:210.07:127:40Waxing Gibbous10Mon
11Tue9:072.15:130.07:127:39Waxing Gibbous11Tue
12Wed12:561.210:23 AM2.13:151.25:550.17:127:37Waxing Gibbous12Wed
13Thu12:481.311:25 AM2.14:391.06:300.27:137:36Waxing Gibbous13Thu
14Fri1:011.412:212.05:440.87:010.47:137:35Full Moon14Fri
15Sat1:201.51:141.96:420.77:280.57:147:34Full Moon15Sat
16Sun1:411.62:081.77:350.57:510.77:147:33Full Moon16Sun
17Mon2:001.73:061.58:240.48:100.97:157:32Waning Gibbous17Mon
18Tue2:161.84:091.49:130.38:211.07:157:31Waning Gibbous18Tue
19Wed2:261.85:241.210:030.38:161.17:157:30Waning Gibbous19Wed
20Thu2:371.910:590.47:167:28Waning Gibbous20Thu
21Fri3:001.912:070.47:167:27Third Quarter21Fri
22Sat3:371.81:290.57:177:26Third Quarter22Sat
23Sun4:311.82:500.47:177:25Third Quarter23Sun
24Mon6:271.73:540.47:187:24Third Quarter24Mon
25Tue8:481.84:380.47:187:23Waning Crescent25Tue
26Wed12:241.39:55 AM1.83:021.25:120.47:187:22Waning Crescent26Wed
27Thu12:111.310:48 AM1.84:081.15:420.47:197:20Waning Crescent27Thu
28Fri12:211.411:36 AM1.85:020.96:090.57:197:19Waning Crescent28Fri
29Sat12:351.512:231.85:510.86:350.67:207:18New Moon29Sat
30Sun12:491.612:111.75:380.65:580.86:206:17New Moon30Sun
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 9:27 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 neap phase. Tonight's moon is 55% 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 minimum.

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 Third Quarter (55% illuminated). This places Port Boca Grande, Charlotte Harbor, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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