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

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently rising in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : 1:18 pm (0.3 ft)
Next high tide : in 1h 34m at 4:57 am (1.6 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 - Feb 1952

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:040.64:391.29:220.47:146:10First Quarter1Fri
2Sat5:161.312:050.07:146:11First Quarter2Sat
3Sun6:081.31:38-0.17:136:12First Quarter3Sun
4Mon7:171.33:05-0.27:136:13First Quarter4Mon
5Tue8:251.44:08-0.37:126:13Waxing Gibbous5Tue
6Wed9:221.44:52-0.37:116:14Waxing Gibbous6Wed
7Thu10:101.55:26-0.47:116:15Waxing Gibbous7Thu
8Fri1:100.65:56-0.43:350.67:106:15Waxing Gibbous8Fri
9Sat1:180.66:25-0.44:330.57:106:16Full Moon9Sat
10Sun1:360.76:52-0.45:250.47:096:17Full Moon10Sun
11Mon12:041.51:570.77:17-0.36:130.47:086:18Full Moon11Mon
12Tue12:391.42:160.87:42-0.27:000.37:076:18Full Moon12Tue
13Wed1:141.22:290.88:03-0.17:480.27:076:19Waning Gibbous13Wed
14Thu1:551.02:310.98:200.18:410.17:066:20Waning Gibbous14Thu
15Fri2:480.82:301.18:300.39:430.07:056:20Waning Gibbous15Fri
16Sat4:190.62:491.28:310.411:000.07:046:21Waning Gibbous16Sat
17Sun3:241.37:046:22Third Quarter17Sun
18Mon4:151.412:28-0.27:036:22Third Quarter18Mon
19Tue5:251.51:52-0.37:026:23Third Quarter19Tue
20Wed7:111.53:05-0.57:016:24Waning Crescent20Wed
21Thu8:471.64:05-0.67:006:24Waning Crescent21Thu
22Fri9:561.74:55-0.67:006:25Waning Crescent22Fri
23Sat12:350.75:38-0.64:060.56:596:26Waning Crescent23Sat
24Sun12:510.86:14-0.55:150.36:586:26New Moon24Sun
25Mon1:120.96:47-0.46:160.26:576:27New Moon25Mon
26Tue12:461.41:351.07:15-0.17:140.06:566:27New Moon26Tue
27Wed1:431.21:581.17:400.18:10-0.16:556:28Waxing Crescent27Wed
28Thu2:441.02:211.27:590.39:07-0.16:546:29Waxing Crescent28Thu
29Fri3:540.72:411.38:070.410:10-0.16:536:29Waxing Crescent29Fri
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 9:07 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 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