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

TIDE TIMES for Sunday, July 19, 2026
The tide is currently falling in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : in 4h 21m at 11:03 pm (0.6 ft)
Next high tide (tomorrow) : 6:10 am (1.4 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 6:47 am
Moon phase : First Quarter (32% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Aug 2074

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:471.712:210.93:290.26:548:16First Quarter1Wed
2Thu8:431.84:330.06:548:15Waxing Gibbous2Thu
3Fri9:412.05:30-0.16:558:15Waxing Gibbous3Fri
4Sat1:071.110:37 AM2.03:121.06:20-0.26:558:14Waxing Gibbous4Sat
5Sun1:391.111:28 AM2.14:221.07:05-0.26:568:13Full Moon5Sun
6Mon2:091.112:172.15:241.07:46-0.26:568:13Full Moon6Mon
7Tue2:411.11:042.06:220.98:24-0.16:578:12Full Moon7Tue
8Wed3:131.21:501.97:170.98:580.16:578:11Full Moon8Wed
9Thu3:461.22:361.78:090.89:310.26:588:10Waning Gibbous9Thu
10Fri4:191.23:241.69:020.810:020.46:588:09Waning Gibbous10Fri
11Sat4:511.34:201.49:590.810:300.66:598:09Waning Gibbous11Sat
12Sun5:241.35:311.211:040.710:560.76:598:08Waning Gibbous12Sun
13Mon5:571.47:001.112:200.77:008:07Third Quarter13Mon
14Tue6:341.48:461.01:390.67:008:06Third Quarter14Tue
15Wed7:201.52:530.57:018:05Third Quarter15Wed
16Thu8:171.63:560.47:018:04Third Quarter16Thu
17Fri9:141.64:480.37:028:03Waning Crescent17Fri
18Sat12:311.110:05 AM1.72:531.15:330.27:028:02Waning Crescent18Sat
19Sun12:531.210:50 AM1.83:531.16:140.17:038:02Waning Crescent19Sun
20Mon1:191.211:31 AM1.94:451.06:520.17:038:01Waning Crescent20Mon
21Tue1:471.212:101.95:341.07:270.17:048:00New Moon21Tue
22Wed2:161.212:491.96:220.98:020.17:047:59New Moon22Wed
23Thu2:441.31:301.97:110.88:340.27:047:58New Moon23Thu
24Fri3:111.32:161.88:020.79:050.47:057:57Waxing Crescent24Fri
25Sat3:361.43:121.68:570.79:340.57:057:56Waxing Crescent25Sat
26Sun3:591.54:241.49:590.69:590.77:067:55Waxing Crescent26Sun
27Mon4:231.65:561.211:110.510:190.97:067:54Waxing Crescent27Mon
28Tue4:541.77:451.112:330.47:077:53First Quarter28Tue
29Wed5:421.81:570.37:077:52First Quarter29Wed
30Thu6:531.83:140.27:087:50First Quarter30Thu
31Fri8:191.94:190.17:087:49Waxing Gibbous31Fri
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 2:36 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 32% 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 First Quarter (32% 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