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

TIDE TIMES for Saturday, August 1, 2026
The tide is currently rising in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : 9:38 pm (0.3 ft)
Next high tide : in 2h 10m at 2:21 pm (1.6 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 6:53 am
Moon phase : Waning Gibbous (91% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - May 2091

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:521.55:280.46:200.06:508:01Waxing Gibbous1Tue
2Wed1:001.312:211.76:040.57:12-0.26:498:02Full Moon2Wed
3Thu2:001.212:501.86:390.78:02-0.36:488:02Full Moon3Thu
4Fri3:011.11:211.87:110.88:52-0.46:488:03Full Moon4Fri
5Sat4:061.11:541.87:400.89:43-0.36:478:04Waning Gibbous5Sat
6Sun5:141.02:291.78:060.910:37-0.26:468:04Waning Gibbous6Sun
7Mon6:261.03:071.68:300.911:33-0.16:468:05Waning Gibbous7Mon
8Tue3:521.56:458:05Third Quarter8Tue
9Wed5:221.312:330.06:448:06Third Quarter9Wed
10Thu9:281.17:231.21:310.11:191.06:448:06Third Quarter10Thu
11Fri9:531.18:511.12:240.22:450.86:438:07Third Quarter11Fri
12Sat10:181.210:041.13:090.33:500.76:438:07Waning Crescent12Sat
13Sun10:441.311:051.13:490.44:410.56:428:08Waning Crescent13Sun
14Mon11:091.411:581.14:260.55:250.36:418:09Waning Crescent14Mon
15Tue11:351.55:000.66:060.26:418:09Waning Crescent15Tue
16Wed12:471.111:58 AM1.55:320.76:460.06:408:10New Moon16Wed
17Thu1:351.112:181.66:020.77:25-0.16:408:10New Moon17Thu
18Fri2:241.112:321.66:290.88:03-0.16:398:11New Moon18Fri
19Sat3:161.112:461.76:520.98:43-0.26:398:11New Moon19Sat
20Sun4:121.01:071.77:120.99:24-0.26:398:12Waxing Crescent20Sun
21Mon5:111.01:371.77:321.010:08-0.16:388:12Waxing Crescent21Mon
22Tue2:131.710:57-0.16:388:13Waxing Crescent22Tue
23Wed2:581.611:490.06:378:14Waxing Crescent23Wed
24Thu3:521.56:378:14First Quarter24Thu
25Fri8:391.15:051.312:440.112:281.06:378:15First Quarter25Fri
26Sat9:091.27:471.11:370.22:120.86:368:15First Quarter26Sat
27Sun9:381.39:391.12:260.33:260.66:368:16First Quarter27Sun
28Mon10:081.510:591.13:120.44:290.36:368:16Waxing Gibbous28Mon
29Tue10:391.63:540.65:250.06:368:17Waxing Gibbous29Tue
30Wed12:071.111:11 AM1.84:330.76:18-0.26:358:17Waxing Gibbous30Wed
31Thu1:101.111:45 AM1.95:110.87:08-0.36:358:18Full Moon31Thu
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 5:59 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 91% 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 (91% 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