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

TIDE TIMES for Saturday, July 25, 2026
The tide is currently falling in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : in 6h 31m at 6:03 pm (0.0 ft)
Next high tide (tomorrow) : 10:42 am (1.8 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:50 am
Moon phase : Waxing Gibbous (86% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Feb 1969

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:530.66:42-0.54:320.67:146:11Full Moon1Sat
2Sun2:130.77:12-0.55:250.57:136:12Full Moon2Sun
3Mon12:061.52:350.77:41-0.46:170.57:136:12Full Moon3Mon
4Tue12:391.42:550.78:07-0.37:100.47:126:13Waning Gibbous4Tue
5Wed1:161.33:100.88:30-0.18:070.37:116:14Waning Gibbous5Wed
6Thu2:011.13:160.98:490.09:110.27:116:15Waning Gibbous6Thu
7Fri3:050.83:181.19:010.210:280.17:106:15Waning Gibbous7Fri
8Sat5:030.63:371.29:010.411:56-0.17:106:16Third Quarter8Sat
9Sun4:151.47:096:17Third Quarter9Sun
10Mon5:111.51:24-0.37:086:17Third Quarter10Mon
11Tue6:361.52:43-0.47:086:18Third Quarter11Tue
12Wed8:161.63:51-0.67:076:19Waning Crescent12Wed
13Thu9:311.74:47-0.77:066:20Waning Crescent13Thu
14Fri10:321.75:35-0.77:056:20Waning Crescent14Fri
15Sat1:150.76:15-0.74:350.57:056:21New Moon15Sat
16Sun1:320.76:51-0.65:410.47:046:22New Moon16Sun
17Mon12:181.61:530.87:21-0.46:400.37:036:22New Moon17Mon
18Tue1:091.42:160.97:49-0.27:360.27:026:23Waxing Crescent18Tue
19Wed2:021.22:391.08:120.08:320.17:016:24Waxing Crescent19Wed
20Thu3:010.92:591.18:290.29:300.07:006:24Waxing Crescent20Thu
21Fri4:100.73:131.28:350.410:360.07:006:25Waxing Crescent21Fri
22Sat5:410.63:241.28:170.511:530.06:596:25First Quarter22Sat
23Sun3:491.26:586:26First Quarter23Sun
24Mon4:391.21:19-0.16:576:27First Quarter24Mon
25Tue6:481.22:43-0.16:566:27First Quarter25Tue
26Wed8:211.33:48-0.26:556:28Waxing Gibbous26Wed
27Thu9:211.44:33-0.36:546:29Waxing Gibbous27Thu
28Fri12:320.75:08-0.32:570.66:536:29Waxing Gibbous28Fri
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 2:22 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 spring phase. Tonight's moon is 86% 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 Waxing Gibbous (86% 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