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

TIDE TIMES for Friday, July 10, 2026
The tide is currently rising in Port Boca Grande, Charlotte Harbor, FL.
Next low tide (tomorrow) : 6:02 pm (-0.4 ft)
Next high tide (tomorrow) : in 15h 44m at 9:29 am (2.1 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:42 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Apr 2065

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:441.011:031.35:010.04:300.57:187:46Waning Crescent1Wed
2Thu11:591.111:561.35:310.15:240.47:177:46Waning Crescent2Thu
3Fri12:181.25:570.26:110.27:167:47Waning Crescent3Fri
4Sat12:441.212:381.36:230.46:530.07:157:47New Moon4Sat
5Sun1:321.212:551.36:470.57:32-0.17:147:48New Moon5Sun
6Mon2:201.11:071.47:090.68:11-0.17:137:48New Moon6Mon
7Tue3:111.01:141.47:260.78:51-0.27:127:49New Moon7Tue
8Wed4:070.91:271.57:360.79:33-0.17:117:49Waxing Crescent8Wed
9Thu5:130.81:511.57:370.810:22-0.17:107:50Waxing Crescent9Thu
10Fri2:231.511:200.07:097:50Waxing Crescent10Fri
11Sat3:051.57:087:51Waxing Crescent11Sat
12Sun3:561.512:280.07:077:51First Quarter12Sun
13Mon5:031.41:370.07:067:52First Quarter13Mon
14Tue6:531.32:370.07:057:52First Quarter14Tue
15Wed10:551.09:131.33:250.02:510.87:047:53First Quarter15Wed
16Thu11:021.110:321.34:070.14:030.57:037:53Waxing Gibbous16Thu
17Fri11:171.211:391.34:430.25:020.37:027:54Waxing Gibbous17Fri
18Sat11:341.45:160.45:570.07:017:55Waxing Gibbous18Sat
19Sun12:421.211:53 AM1.55:460.56:50-0.37:007:55Full Moon19Sun
20Mon1:451.212:161.76:130.77:42-0.56:597:56Full Moon20Mon
21Tue2:521.112:431.96:340.88:34-0.56:587:56Full Moon21Tue
22Wed4:041.01:161.96:490.99:29-0.56:577:57Waning Gibbous22Wed
23Thu1:551.910:27-0.46:567:57Waning Gibbous23Thu
24Fri2:401.811:30-0.36:557:58Waning Gibbous24Fri
25Sat3:341.76:557:58Third Quarter25Sat
26Sun4:541.512:37-0.26:547:59Third Quarter26Sun
27Mon6:551.31:410.06:537:59Third Quarter27Mon
28Tue10:121.08:331.22:350.12:160.96:528:00Third Quarter28Tue
29Wed10:211.19:541.23:180.33:360.76:518:00Waning Crescent29Wed
30Thu10:401.211:011.13:530.44:350.46:508:01Waning Crescent30Thu
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 1:45 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 20% 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 Waning Crescent (20% 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