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

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : 11:51 am (0.5 ft)
Next high tide : in 3h 33m at 4:36 am (1.5 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 6:55 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Jun 2096

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:321.411:511.03:410.65:130.36:358:18Waxing Gibbous1Fri
2Sat10:541.54:100.75:540.16:358:19Waxing Gibbous2Sat
3Sun12:491.011:15 AM1.64:370.86:34-0.16:358:19Waxing Gibbous3Sun
4Mon1:441.011:34 AM1.75:000.97:12-0.26:358:20Full Moon4Mon
5Tue2:391.011:51 AM1.85:191.07:52-0.26:358:20Full Moon5Tue
6Wed12:111.88:32-0.36:358:21Full Moon6Wed
7Thu12:371.89:13-0.36:358:21Full Moon7Thu
8Fri1:091.89:57-0.26:358:22Waning Gibbous8Fri
9Sat1:461.810:42-0.26:358:22Waning Gibbous9Sat
10Sun2:281.711:29-0.16:358:22Waning Gibbous10Sun
11Mon3:171.66:358:23Waning Gibbous11Mon
12Tue8:291.14:201.412:160.010:43 AM1.16:358:23Third Quarter12Tue
13Wed8:401.26:001.21:000.11:210.96:358:23Third Quarter13Wed
14Thu8:571.38:531.01:410.32:500.66:358:24Third Quarter14Thu
15Fri9:181.510:371.02:180.53:580.36:358:24Waning Crescent15Fri
16Sat9:431.72:510.74:580.06:358:24Waning Crescent16Sat
17Sun12:021.010:13 AM1.93:190.95:53-0.36:358:25Waning Crescent17Sun
18Mon1:201.010:48 AM2.03:421.06:46-0.56:368:25Waning Crescent18Mon
19Tue11:272.17:37-0.66:368:25New Moon19Tue
20Wed12:102.28:26-0.66:368:25New Moon20Wed
21Thu12:552.19:14-0.56:368:25New Moon21Thu
22Fri1:412.010:01-0.46:368:26Waxing Crescent22Fri
23Sat2:281.910:46-0.26:378:26Waxing Crescent23Sat
24Sun3:171.711:290.06:378:26Waxing Crescent24Sun
25Mon7:141.14:181.410:041.06:378:26First Quarter25Mon
26Tue7:401.15:501.212:100.212:020.96:388:26First Quarter26Tue
27Wed8:081.27:361.012:470.41:430.86:388:26First Quarter27Wed
28Thu8:371.39:180.91:220.53:030.66:388:26First Quarter28Thu
29Fri9:051.410:520.91:530.74:040.46:398:26Waxing Gibbous29Fri
30Sat9:351.52:230.84:540.26:398:26Waxing 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 8:13 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 transitional phase. Tonight's moon is 66% 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 Third Quarter (66% 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