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

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : 6:03 pm (0.0 ft)
Next high tide : in 6h 30m at 9:53 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 - Jan 2081

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:201.06:031.210:520.27:175:48Third Quarter1Wed
2Thu6:170.86:361.312:170.411:17 AM0.47:175:48Third Quarter2Thu
3Fri8:300.67:141.41:520.211:24 AM0.67:185:49Third Quarter3Fri
4Sat7:561.63:09-0.17:185:50Waning Crescent4Sat
5Sun8:421.64:09-0.37:185:50Waning Crescent5Sun
6Mon9:281.74:57-0.47:185:51Waning Crescent6Mon
7Tue10:121.75:38-0.57:185:52Waning Crescent7Tue
8Wed10:531.76:16-0.57:185:53New Moon8Wed
9Thu11:301.76:52-0.57:185:53New Moon9Thu
10Fri7:26-0.57:185:54New Moon10Fri
11Sat12:051.63:210.77:58-0.45:400.67:185:55New Moon11Sat
12Sun12:361.63:450.78:29-0.36:350.67:185:56Waxing Crescent12Sun
13Mon1:061.44:100.78:58-0.27:320.67:185:56Waxing Crescent13Mon
14Tue1:371.34:330.89:24-0.18:370.57:185:57Waxing Crescent14Tue
15Wed2:141.14:510.99:470.19:560.57:185:58Waxing Crescent15Wed
16Thu3:040.94:590.910:020.311:290.37:185:59First Quarter16Thu
17Fri5:280.64:581.110:060.47:186:00First Quarter17Fri
18Sat5:211.212:570.27:186:00First Quarter18Sat
19Sun6:081.32:11-0.17:186:01First Quarter19Sun
20Mon7:151.53:16-0.37:176:02Waxing Gibbous20Mon
21Tue8:281.64:13-0.57:176:03Waxing Gibbous21Tue
22Wed9:321.85:05-0.77:176:03Waxing Gibbous22Wed
23Thu10:291.95:53-0.87:176:04Full Moon23Thu
24Fri11:231.96:37-0.87:166:05Full Moon24Fri
25Sat2:290.77:18-0.85:290.67:166:06Full Moon25Sat
26Sun12:161.82:510.77:55-0.66:410.47:166:07Full Moon26Sun
27Mon1:101.63:150.88:29-0.47:510.37:156:07Waning Gibbous27Mon
28Tue2:101.33:411.08:58-0.29:050.27:156:08Waning Gibbous28Tue
29Wed3:211.04:091.19:210.110:260.17:146:09Waning Gibbous29Wed
30Thu4:490.74:401.29:330.311:560.07:146:10Third Quarter30Thu
31Fri6:450.55:161.39:110.57:136:10Third 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 1:58 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 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