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 45m 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 - Feb 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:501.52:250.97:46-0.47:230.27:136:11Waxing Crescent1Sat
2Sun1:441.33:011.08:20-0.28:230.27:136:12Waxing Crescent2Sun
3Mon2:421.13:381.18:520.09:280.27:126:12Waxing Crescent3Mon
4Tue3:490.94:181.19:200.210:410.17:126:13Waxing Crescent4Tue
5Wed5:070.65:021.29:440.37:116:14First Quarter5Wed
6Thu6:430.55:541.212:040.19:54 AM0.47:116:15First Quarter6Thu
7Fri6:541.21:320.07:106:15First Quarter7Fri
8Sat7:551.32:52-0.17:096:16First Quarter8Sat
9Sun8:521.33:50-0.17:096:17Waxing Gibbous9Sun
10Mon11:430.69:411.44:31-0.22:270.67:086:17Waxing Gibbous10Mon
11Tue11:570.710:251.45:05-0.23:260.57:076:18Waxing Gibbous11Tue
12Wed12:190.75:36-0.34:170.57:076:19Waxing Gibbous12Wed
13Thu12:440.76:07-0.35:040.47:066:20Full Moon13Thu
14Fri1:110.86:37-0.25:480.37:056:20Full Moon14Fri
15Sat12:171.31:380.87:05-0.26:310.37:046:21Full Moon15Sat
16Sun12:521.22:030.97:33-0.17:130.27:046:22Full Moon16Sun
17Mon1:271.12:230.97:580.07:580.27:036:22Waning Gibbous17Mon
18Tue2:051.02:351.08:190.18:480.17:026:23Waning Gibbous18Tue
19Wed2:550.82:431.08:370.29:490.17:016:24Waning Gibbous19Wed
20Thu4:170.73:081.18:520.411:040.07:006:24Waning Gibbous20Thu
21Fri6:110.63:501.29:050.56:596:25Third Quarter21Fri
22Sat4:501.312:270.06:596:25Third Quarter22Sat
23Sun6:231.31:45-0.26:586:26Third Quarter23Sun
24Mon8:031.42:52-0.36:576:27Waning Crescent24Mon
25Tue11:090.79:151.53:48-0.42:170.66:566:27Waning Crescent25Tue
26Wed11:330.810:161.54:37-0.43:320.56:556:28Waning Crescent26Wed
27Thu12:000.85:21-0.44:360.36:546:28Waning Crescent27Thu
28Fri12:290.96:00-0.35:340.26:536:29New Moon28Fri
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