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

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : 10:08 pm (0.7 ft)
Next high tide : in 2h 42m at 4:19 pm (1.2 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:54 am
Moon phase : Waning Gibbous (75% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Aug 1955

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:411.011:25 AM1.94:051.06:580.06:538:17Waxing Gibbous1Mon
2Tue1:581.012:031.95:050.97:290.06:538:16Full Moon2Tue
3Wed2:221.112:381.95:580.97:590.06:548:15Full Moon3Wed
4Thu2:471.11:131.86:490.88:280.16:548:15Full Moon4Thu
5Fri3:121.21:501.77:390.88:540.26:558:14Full Moon5Fri
6Sat3:341.22:311.58:310.79:180.46:558:13Waning Gibbous6Sat
7Sun3:511.33:251.49:270.69:380.56:568:13Waning Gibbous7Sun
8Mon4:041.44:451.110:330.59:510.76:568:12Waning Gibbous8Mon
9Tue4:201.66:391.011:500.49:570.86:578:11Third Quarter9Tue
10Wed4:531.71:150.36:578:10Third Quarter10Wed
11Thu5:441.82:380.26:588:10Third Quarter11Thu
12Fri6:581.93:500.06:588:09Third Quarter12Fri
13Sat8:302.04:51-0.16:598:08Waning Crescent13Sat
14Sun9:472.15:43-0.16:598:07Waning Crescent14Sun
15Mon1:101.110:51 AM2.13:321.06:26-0.17:008:06Waning Crescent15Mon
16Tue1:211.111:47 AM2.14:530.97:050.07:008:05New Moon16Tue
17Wed1:431.212:402.05:590.87:380.17:018:04New Moon17Wed
18Thu2:081.31:301.96:580.78:090.37:018:03New Moon18Thu
19Fri2:351.42:211.77:530.68:370.47:028:03Waxing Crescent19Fri
20Sat3:031.53:151.58:460.59:020.67:028:02Waxing Crescent20Sat
21Sun3:301.54:141.39:390.59:210.87:038:01Waxing Crescent21Sun
22Mon3:551.65:231.110:370.59:310.97:038:00Waxing Crescent22Mon
23Tue4:171.66:491.011:420.59:231.07:047:59First Quarter23Tue
24Wed4:411.612:590.57:047:58First Quarter24Wed
25Thu5:241.62:210.57:057:57First Quarter25Thu
26Fri6:581.73:350.47:057:56First Quarter26Fri
27Sat8:281.74:310.37:067:55Waxing Gibbous27Sat
28Sun9:341.85:130.37:067:54Waxing Gibbous28Sun
29Mon12:361.110:27 AM1.83:161.15:480.37:067:53Waxing Gibbous29Mon
30Tue12:421.211:13 AM1.94:201.06:190.37:077:52Waxing Gibbous30Tue
31Wed12:591.211:56 AM1.95:150.96:490.37:077:51Full Moon31Wed
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 7:13 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 transitional phase. Tonight's moon is 75% 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 Waning Gibbous (75% 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