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

TIDE TIMES for Thursday, August 6, 2026
The tide is currently rising in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : 2:41 pm (0.1 ft)
Next high tide : in 5h 19m at 5:37 am (1.8 ft)
Sunset today : 8:13 pm
Sunrise tomorrow : 6:56 am
Moon phase : Third Quarter (44% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Feb 1950

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:021.76:20-0.67:146:11Full Moon1Wed
2Thu2:100.76:56-0.64:550.67:136:11Full Moon2Thu
3Fri2:300.77:29-0.65:580.57:136:12Full Moon3Fri
4Sat12:271.62:500.78:00-0.57:000.47:126:13Waning Gibbous4Sat
5Sun1:151.43:090.88:29-0.38:050.37:126:14Waning Gibbous5Sun
6Mon2:131.23:271.08:530.09:170.17:116:14Waning Gibbous6Mon
7Tue3:290.93:441.19:090.210:390.07:106:15Waning Gibbous7Tue
8Wed5:170.64:071.39:110.47:106:16Third Quarter8Wed
9Thu4:441.412:09-0.17:096:17Third Quarter9Thu
10Fri5:451.51:38-0.37:096:17Third Quarter10Fri
11Sat7:141.53:00-0.47:086:18Waning Crescent11Sat
12Sun8:361.64:07-0.57:076:19Waning Crescent12Sun
13Mon9:411.65:00-0.67:066:19Waning Crescent13Mon
14Tue10:361.65:43-0.67:066:20Waning Crescent14Tue
15Wed1:180.76:18-0.54:270.57:056:21New Moon15Wed
16Thu1:320.76:49-0.55:260.47:046:21New Moon16Thu
17Fri12:081.51:510.77:16-0.36:180.37:036:22New Moon17Fri
18Sat12:501.42:120.87:41-0.27:070.37:036:23New Moon18Sat
19Sun1:331.22:320.98:040.07:550.27:026:23Waxing Crescent19Sun
20Mon2:201.02:450.98:230.18:450.17:016:24Waxing Crescent20Mon
21Tue3:150.82:461.08:350.39:400.17:006:25Waxing Crescent21Tue
22Wed4:300.72:461.18:350.410:480.16:596:25Waxing Crescent22Wed
23Thu3:081.26:586:26First Quarter23Thu
24Fri3:471.212:080.06:576:26First Quarter24Fri
25Sat4:441.21:33-0.16:566:27First Quarter25Sat
26Sun6:181.32:48-0.26:556:28First Quarter26Sun
27Mon8:171.43:47-0.36:556:28Waxing Gibbous27Mon
28Tue9:221.54:34-0.46:546:29Waxing Gibbous28Tue
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 10:09 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 44% 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 (44% 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