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

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : 8:47 pm (0.0 ft)
Next high tide : in 1h 07m at 1:09 pm (1.9 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:52 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - May 1963

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:511.08:151.32:340.12:001.06:518:01First Quarter1Wed
2Thu10:501.19:361.23:250.13:210.86:508:01Waxing Gibbous2Thu
3Fri11:051.210:401.24:070.24:210.66:498:02Waxing Gibbous3Fri
4Sat11:251.211:351.24:420.35:090.56:488:02Waxing Gibbous4Sat
5Sun11:471.35:140.45:530.36:488:03Waxing Gibbous5Sun
6Mon12:251.212:081.45:440.56:330.16:478:03Waxing Gibbous6Mon
7Tue1:131.212:281.56:120.67:120.06:468:04Full Moon7Tue
8Wed2:021.112:411.56:380.77:50-0.16:458:05Full Moon8Wed
9Thu2:541.112:491.67:000.88:29-0.16:458:05Full Moon9Thu
10Fri3:501.11:011.67:160.99:10-0.16:448:06Full Moon10Fri
11Sat4:521.01:241.67:250.99:53-0.16:448:06Waning Gibbous11Sat
12Sun1:551.710:43-0.16:438:07Waning Gibbous12Sun
13Mon2:341.611:38-0.16:428:07Waning Gibbous13Mon
14Tue3:211.66:428:08Waning Gibbous14Tue
15Wed4:211.512:390.06:418:08Third Quarter15Wed
16Thu9:571.15:441.31:380.012:591.06:418:09Third Quarter16Thu
17Fri10:061.28:291.22:310.12:430.96:408:10Third Quarter17Fri
18Sat10:251.310:081.23:180.23:530.66:408:10Waning Crescent18Sat
19Sun10:471.411:231.24:000.34:530.36:398:11Waning Crescent19Sun
20Mon11:121.64:380.55:480.06:398:11Waning Crescent20Mon
21Tue12:291.211:38 AM1.75:140.66:41-0.26:388:12New Moon21Tue
22Wed1:341.212:061.95:460.87:32-0.46:388:12New Moon22Wed
23Thu2:391.112:372.06:160.98:22-0.56:388:13New Moon23Thu
24Fri3:471.11:102.06:410.99:12-0.56:378:13New Moon24Fri
25Sat4:591.01:461.97:021.010:03-0.46:378:14Waxing Crescent25Sat
26Sun2:241.810:56-0.36:378:14Waxing Crescent26Sun
27Mon3:061.711:51-0.16:368:15Waxing Crescent27Mon
28Tue3:561.56:368:15First Quarter28Tue
29Wed9:111.15:451.312:460.111:54 AM1.16:368:16First Quarter29Wed
30Thu9:231.17:421.21:370.21:500.96:358:16First Quarter30Thu
31Fri9:441.29:111.12:230.33:100.86:358:17First Quarter31Fri
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 4:58 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 99% 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 Full Moon (99% 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