26.7200’ N, 82.2583’ W

Port Boca Grande, Charlotte Harbor, FL

91°
H 93°
L 77°
SW
5mph
High tide
5:44 pm

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

TIDE TIMES for Tuesday, September 15, 2026
The tide is currently rising in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : 8:20 pm (1.1 ft)
Next high tide : in 2h 33m at 5:44 pm (1.2 ft)
Sunset today : 7:33 pm
Sunrise tomorrow : 7:14 am
Moon phase : Waxing Crescent (21% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Oct 1872

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:451.85:150.85:590.66:256:19New Moon1Tue
2Wed12:151.612:291.75:580.66:240.76:266:18New Moon2Wed
3Thu12:271.61:181.66:410.56:450.96:266:17New Moon3Thu
4Fri12:321.72:161.57:250.47:011.06:276:15Waxing Crescent4Fri
5Sat12:391.83:261.48:130.37:091.16:276:14Waxing Crescent5Sat
6Sun12:581.94:561.39:070.27:061.26:286:13Waxing Crescent6Sun
7Mon1:292.010:110.26:286:12Waxing Crescent7Mon
8Tue2:112.111:270.26:296:11First Quarter8Tue
9Wed3:042.012:460.26:296:10First Quarter9Wed
10Thu4:192.01:570.26:306:09First Quarter10Thu
11Fri6:391.910:431.42:550.26:306:08Waxing Gibbous11Fri
12Sat8:271.910:451.41:571.33:430.36:316:07Waxing Gibbous12Sat
13Sun9:411.911:011.53:131.14:230.46:316:06Waxing Gibbous13Sun
14Mon10:431.811:221.74:150.84:570.56:326:05Waxing Gibbous14Mon
15Tue11:411.811:441.85:100.65:280.76:326:04Full Moon15Tue
16Wed12:371.66:010.45:550.96:336:03Full Moon16Wed
17Thu12:051.91:361.56:480.26:191.06:336:02Full Moon17Thu
18Fri12:241.92:381.47:340.26:361.16:346:01Waning Gibbous18Fri
19Sat12:372.03:481.38:200.16:401.26:356:00Waning Gibbous19Sat
20Sun12:502.09:080.26:355:59Waning Gibbous20Sun
21Mon1:101.910:030.36:365:59Waning Gibbous21Mon
22Tue1:401.911:060.36:365:58Third Quarter22Tue
23Wed2:201.812:170.46:375:57Third Quarter23Wed
24Thu3:161.71:240.46:375:56Third Quarter24Thu
25Fri5:531.610:201.42:170.56:385:55Third Quarter25Fri
26Sat7:581.610:141.41:421.33:000.56:395:54Waning Crescent26Sat
27Sun9:061.610:261.52:461.13:350.56:395:54Waning Crescent27Sun
28Mon10:021.610:431.53:380.94:070.66:405:53Waning Crescent28Mon
29Tue10:541.610:591.64:250.74:360.76:415:52Waning Crescent29Tue
30Wed11:451.511:121.75:090.55:020.86:415:51New Moon30Wed
31Thu12:381.55:520.35:251.06:425:51New Moon31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8725577)

Common Questions About Port Boca Grande, Charlotte Harbor, FL Tides

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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 transitional phase. Tonight's moon is 21% 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 shifting between spring and neap.

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 Crescent (21% illuminated). This places Port Boca Grande, Charlotte Harbor, FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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