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 5h 10m 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 - Jan 1969

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:231.75:46-0.47:175:47Full Moon1Wed
2Thu10:571.76:24-0.47:185:48Full Moon2Thu
3Fri11:281.77:01-0.47:185:49Full Moon3Fri
4Sat11:581.77:37-0.47:185:49Full Moon4Sat
5Sun8:11-0.47:185:50Full Moon5Sun
6Mon12:271.64:240.78:45-0.36:290.77:185:51Waning Gibbous6Mon
7Tue1:001.54:470.89:16-0.27:360.77:185:51Waning Gibbous7Tue
8Wed1:381.45:060.89:45-0.18:570.67:195:52Waning Gibbous8Wed
9Thu2:261.15:220.910:100.110:380.57:195:53Waning Gibbous9Thu
10Fri3:340.95:321.110:300.37:195:54Third Quarter10Fri
11Sat6:390.65:451.212:190.310:41 AM0.57:195:54Third Quarter11Sat
12Sun6:191.41:430.07:195:55Third Quarter12Sun
13Mon7:131.62:54-0.37:195:56Waning Crescent13Mon
14Tue8:181.73:56-0.57:195:57Waning Crescent14Tue
15Wed9:221.94:53-0.77:195:58Waning Crescent15Wed
16Thu10:211.95:46-0.87:195:58New Moon16Thu
17Fri11:161.96:34-0.87:185:59New Moon17Fri
18Sat2:460.77:18-0.85:000.67:186:00New Moon18Sat
19Sun12:081.93:060.77:57-0.76:160.67:186:01New Moon19Sun
20Mon1:001.73:310.88:33-0.57:250.57:186:02Waxing Crescent20Mon
21Tue1:521.43:580.99:04-0.28:350.47:186:02Waxing Crescent21Tue
22Wed2:501.14:271.09:310.09:520.47:176:03Waxing Crescent22Wed
23Thu4:010.94:561.19:520.211:160.37:176:04First Quarter23Thu
24Fri5:330.65:261.19:590.47:176:05First Quarter24Fri
25Sat6:011.212:460.17:176:05First Quarter25Sat
26Sun6:471.32:110.07:166:06First Quarter26Sun
27Mon7:451.33:22-0.17:166:07Waxing Gibbous27Mon
28Tue8:431.44:15-0.37:156:08Waxing Gibbous28Tue
29Wed9:351.54:58-0.47:156:09Waxing Gibbous29Wed
30Thu10:191.55:36-0.47:156:09Waxing Gibbous30Thu
31Fri10:581.66:10-0.57:146:10Full Moon31Fri
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