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

TIDE TIMES for Thursday, July 16, 2026
The tide is currently falling in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : in 6h 35m at 9:42 pm (-0.1 ft)
Next high tide (tomorrow) : 4:43 am (1.1 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:45 am
Moon phase : Waxing Crescent (7% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Jul 1978

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:000.910:25 AM1.73:090.85:500.06:388:26Waning Crescent1Sat
2Sun12:511.011:03 AM1.83:520.96:290.06:398:26Waning Crescent2Sun
3Mon1:321.011:38 AM1.84:350.97:05-0.16:398:26New Moon3Mon
4Tue2:101.012:111.85:180.97:40-0.16:408:26New Moon4Tue
5Wed2:471.012:411.86:000.98:15-0.16:408:26New Moon5Wed
6Thu3:251.01:081.86:410.98:49-0.16:408:26New Moon6Thu
7Fri4:031.01:331.77:220.99:230.06:418:26Waxing Crescent7Fri
8Sat4:411.11:581.68:050.99:560.16:418:26Waxing Crescent8Sat
9Sun5:171.12:291.58:550.910:280.26:428:26Waxing Crescent9Sun
10Mon5:521.13:081.49:570.911:000.36:428:25Waxing Crescent10Mon
11Tue6:241.23:591.211:180.811:310.46:438:25First Quarter11Tue
12Wed6:541.35:211.012:490.76:438:25First Quarter12Wed
13Thu7:251.48:380.912:040.62:110.66:448:25First Quarter13Thu
14Fri8:011.510:180.912:400.73:190.36:448:25First Quarter14Fri
15Sat8:441.711:351.01:230.84:200.16:458:24Waxing Gibbous15Sat
16Sun9:331.82:150.95:15-0.16:458:24Waxing Gibbous16Sun
17Mon12:321.010:23 AM1.93:120.96:06-0.26:458:24Waxing Gibbous17Mon
18Tue1:191.011:13 AM2.14:120.96:54-0.36:468:23Full Moon18Tue
19Wed2:011.112:032.15:140.97:39-0.36:468:23Full Moon19Wed
20Thu2:401.112:532.16:150.98:22-0.36:478:23Full Moon20Thu
21Fri3:191.11:442.07:160.89:03-0.26:478:22Full Moon21Fri
22Sat3:571.22:381.88:180.89:420.06:488:22Waning Gibbous22Sat
23Sun4:361.33:381.69:220.710:190.26:498:21Waning Gibbous23Sun
24Mon5:161.34:461.310:320.710:540.46:498:21Waning Gibbous24Mon
25Tue5:571.46:061.111:520.711:280.66:508:20Third Quarter25Tue
26Wed6:411.57:371.01:170.66:508:20Third Quarter26Wed
27Thu7:281.59:230.912:000.72:410.56:518:19Third Quarter27Thu
28Fri8:191.611:180.912:360.83:540.36:518:19Third Quarter28Fri
29Sat9:101.71:250.94:490.26:528:18Waning Crescent29Sat
30Sun12:151.09:59 AM1.72:281.05:320.26:528:18Waning Crescent30Sun
31Mon12:431.010:44 AM1.83:281.06:090.16:538:17Waning Crescent31Mon
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 1:12 am — 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 7% 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 Waxing Crescent (7% 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