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

TIDE TIMES for Sunday, August 2, 2026
The tide is currently rising in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : 9:57 pm (0.5 ft)
Next high tide : in 5h 34m at 3:09 pm (1.4 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 6:54 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Oct 1957

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:521.711:151.32:470.57:217:15First Quarter1Tue
2Wed8:211.710:591.31:281.33:400.57:217:14First Quarter2Wed
3Thu9:331.711:121.42:551.24:210.67:227:13Waxing Gibbous3Thu
4Fri10:321.711:321.53:561.04:550.67:227:12Waxing Gibbous4Fri
5Sat11:221.711:541.64:470.95:270.77:237:11Waxing Gibbous5Sat
6Sun12:081.75:330.75:560.77:237:10Waxing Gibbous6Sun
7Mon12:171.612:521.66:150.66:250.87:247:09Full Moon7Mon
8Tue12:381.71:371.66:560.56:510.97:247:08Full Moon8Tue
9Wed12:551.72:231.57:350.47:151.07:257:07Full Moon9Wed
10Thu1:051.83:141.48:150.37:331.17:257:06Full Moon10Thu
11Fri1:151.94:111.38:570.37:471.17:267:05Waning Gibbous11Fri
12Sat1:351.95:191.39:430.37:581.27:267:04Waning Gibbous12Sat
13Sun2:061.910:350.37:277:03Waning Gibbous13Sun
14Mon2:451.911:370.37:277:02Waning Gibbous14Mon
15Tue3:351.912:450.47:287:01Third Quarter15Tue
16Wed4:401.89:571.31:500.47:297:00Third Quarter16Wed
17Thu6:321.710:111.412:421.32:470.47:296:59Third Quarter17Thu
18Fri8:541.610:331.52:371.13:370.57:306:58Waning Crescent18Fri
19Sat10:161.610:591.63:490.94:200.67:306:57Waning Crescent19Sat
20Sun11:231.611:261.84:500.64:590.77:316:56Waning Crescent20Sun
21Mon12:241.65:460.45:350.87:316:55New Moon21Mon
22Tue1:221.56:380.26:081.07:326:54New Moon22Tue
23Wed12:242.12:211.57:280.06:391.07:326:53New Moon23Wed
24Thu12:542.13:211.48:170.07:071.17:336:52New Moon24Thu
25Fri1:252.14:241.39:050.07:311.27:346:52Waxing Crescent25Fri
26Sat1:562.15:321.29:550.17:481.27:346:51Waxing Crescent26Sat
27Sun1:292.09:480.26:355:50Waxing Crescent27Sun
28Mon2:041.910:450.36:365:49First Quarter28Mon
29Tue2:471.711:450.46:365:48First Quarter29Tue
30Wed4:411.68:341.312:420.56:375:48First Quarter30Wed
31Thu6:411.58:521.412:261.21:330.66:375:47First Quarter31Thu
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 6:33 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 84% 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 (84% 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