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

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : in 2h 39m at 1:09 pm (0.8 ft)
Next high tide : 7:01 pm (1.0 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:36 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Jun 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:131.83:240.85:41-0.26:358:18Waxing Gibbous1Fri
2Sat12:511.010:51 AM1.94:010.96:34-0.46:358:18Waxing Gibbous2Sat
3Sun1:531.011:32 AM2.14:380.97:24-0.56:358:19Full Moon3Sun
4Mon2:511.012:162.15:190.98:13-0.56:358:19Full Moon4Mon
5Tue3:441.01:012.16:060.99:00-0.56:348:20Full Moon5Tue
6Wed4:331.01:472.06:590.99:46-0.36:348:20Waning Gibbous6Wed
7Thu5:181.02:371.88:000.910:30-0.26:348:21Waning Gibbous7Thu
8Fri5:581.13:321.69:120.911:130.06:348:21Waning Gibbous8Fri
9Sat6:371.14:411.310:390.911:540.26:348:21Third Quarter9Sat
10Sun7:151.26:111.112:170.86:348:22Third Quarter10Sun
11Mon7:521.37:471.012:330.41:510.76:348:22Third Quarter11Mon
12Tue8:291.49:240.91:110.53:100.56:348:23Third Quarter12Tue
13Wed9:051.510:510.91:480.74:100.36:358:23Waning Crescent13Wed
14Thu9:411.62:240.84:580.26:358:23Waning Crescent14Thu
15Fri12:010.910:15 AM1.63:000.95:410.06:358:24Waning Crescent15Fri
16Sat12:541.010:49 AM1.73:360.96:20-0.16:358:24Waning Crescent16Sat
17Sun1:381.011:21 AM1.84:130.96:59-0.16:358:24New Moon17Sun
18Mon2:201.011:51 AM1.84:500.97:37-0.26:358:24New Moon18Mon
19Tue3:011.012:191.85:280.98:14-0.26:358:25New Moon19Tue
20Wed3:421.012:451.86:070.98:50-0.26:368:25New Moon20Wed
21Thu4:211.01:141.86:510.99:25-0.16:368:25Waxing Crescent21Thu
22Fri4:581.01:471.77:400.910:00-0.16:368:25Waxing Crescent22Fri
23Sat5:321.12:261.68:390.910:340.16:368:25Waxing Crescent23Sat
24Sun6:021.13:141.49:540.911:080.26:378:26Waxing Crescent24Sun
25Mon6:301.24:181.211:280.811:400.46:378:26First Quarter25Mon
26Tue6:581.36:461.01:050.66:378:26First Quarter26Tue
27Wed7:281.59:030.912:110.62:280.46:378:26First Quarter27Wed
28Thu8:051.610:510.912:420.73:380.16:388:26First Quarter28Thu
29Fri8:511.81:150.84:40-0.16:388:26Waxing Gibbous29Fri
30Sat9:411.95:37-0.36:388:26Waxing Gibbous30Sat
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 4:05 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 48% 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 First Quarter (48% 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