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

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : in 4h 16m at 11:21 am (0.9 ft)
Next high tide : 5:22 pm (1.3 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:36 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Apr 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:321.05:570.05:250.57:197:46Waning Crescent1Thu
2Fri12:521.06:260.16:100.37:187:46New Moon2Fri
3Sat12:421.31:131.16:540.26:520.27:177:47New Moon3Sat
4Sun1:261.31:321.27:210.37:320.17:167:47New Moon4Sun
5Mon2:101.21:461.27:450.48:110.07:157:48New Moon5Mon
6Tue2:581.11:501.38:070.58:510.07:137:48New Moon6Tue
7Wed3:521.01:521.38:220.69:330.07:127:49Waxing Crescent7Wed
8Thu4:550.92:091.48:300.710:210.07:117:49Waxing Crescent8Thu
9Fri6:140.92:381.48:300.811:200.07:107:50Waxing Crescent9Fri
10Sat3:171.47:097:50Waxing Crescent10Sat
11Sun4:071.412:300.07:087:51First Quarter11Sun
12Mon5:131.41:440.07:077:51First Quarter12Mon
13Tue6:551.42:50-0.17:067:52First Quarter13Tue
14Wed11:291.09:171.43:45-0.13:020.97:057:52Waxing Gibbous14Wed
15Thu11:401.110:351.44:33-0.14:120.77:047:53Waxing Gibbous15Thu
16Fri11:581.111:391.45:160.05:120.47:037:53Waxing Gibbous16Fri
17Sat12:201.35:540.16:080.27:027:54Waxing Gibbous17Sat
18Sun12:401.412:421.46:290.37:02-0.17:017:54Full Moon18Sun
19Mon1:411.31:051.67:000.57:54-0.37:007:55Full Moon19Mon
20Tue2:451.21:291.77:280.68:47-0.46:597:55Full Moon20Tue
21Wed3:541.11:551.77:500.89:41-0.46:597:56Waning Gibbous21Wed
22Thu5:101.02:251.78:030.910:39-0.36:587:56Waning Gibbous22Thu
23Fri2:591.711:42-0.26:577:57Waning Gibbous23Fri
24Sat3:401.66:567:57Third Quarter24Sat
25Sun4:411.412:52-0.16:557:58Third Quarter25Sun
26Mon7:071.32:010.06:547:58Third Quarter26Mon
27Tue11:071.08:441.33:010.12:250.96:537:59Third Quarter27Tue
28Wed11:051.19:581.23:490.23:390.86:528:00Waning Crescent28Wed
29Thu11:191.210:581.24:270.24:350.66:528:00Waning Crescent29Thu
30Fri11:391.211:501.25:000.35:220.46:518:01Waning Crescent30Fri
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 2:21 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 transitional phase. Tonight's moon is 37% 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 First Quarter (37% 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