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

TIDE TIMES for Monday, July 13, 2026
The tide is currently rising in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : 7:42 pm (-0.5 ft)
Next high tide : in 4h 30m at 11:28 am (2.2 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:44 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Feb 2069

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:451.53:42-0.37:136:11Waxing Gibbous1Fri
2Sat12:020.64:34-0.42:210.67:126:12Waxing Gibbous2Sat
3Sun12:160.75:16-0.43:310.67:126:13Waxing Gibbous3Sun
4Mon12:380.75:52-0.44:300.57:116:13Full Moon4Mon
5Tue1:040.86:25-0.45:210.47:116:14Full Moon5Tue
6Wed1:310.86:55-0.36:090.37:106:15Full Moon6Wed
7Thu12:381.42:000.87:24-0.26:540.37:106:16Full Moon7Thu
8Fri1:171.22:280.97:52-0.17:390.27:096:16Waning Gibbous8Fri
9Sat1:581.12:540.98:170.08:260.27:086:17Waning Gibbous9Sat
10Sun2:420.93:160.98:390.29:180.27:076:18Waning Gibbous10Sun
11Mon3:380.83:311.08:560.310:210.27:076:18Waning Gibbous11Mon
12Tue4:580.63:421.09:050.411:380.27:066:19Third Quarter12Tue
13Wed6:440.54:151.19:070.57:056:20Third Quarter13Wed
14Thu5:141.112:590.17:056:21Third Quarter14Thu
15Fri6:581.22:120.07:046:21Third Quarter15Fri
16Sat8:171.33:12-0.27:036:22Waning Crescent16Sat
17Sun11:300.79:161.44:01-0.32:030.67:026:23Waning Crescent17Sun
18Mon11:470.710:071.54:44-0.43:160.57:016:23Waning Crescent18Mon
19Tue12:100.85:23-0.44:170.47:006:24Waning Crescent19Tue
20Wed12:350.85:59-0.45:140.37:006:24New Moon20Wed
21Thu1:020.96:34-0.36:080.26:596:25New Moon21Thu
22Fri12:341.41:281.07:07-0.27:030.06:586:26New Moon22Fri
23Sat1:291.21:561.17:370.08:00-0.16:576:26Waxing Crescent23Sat
24Sun2:301.02:251.28:050.29:00-0.16:566:27Waxing Crescent24Sun
25Mon3:400.82:581.38:280.310:08-0.16:556:28Waxing Crescent25Mon
26Tue5:020.73:401.38:440.411:26-0.16:546:28First Quarter26Tue
27Wed4:371.36:536:29First Quarter27Wed
28Thu5:581.312:51-0.26:526:29First Quarter28Thu
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 3:35 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 1% 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 New Moon (1% 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