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

TIDE TIMES for Thursday, July 30, 2026
The tide is currently falling in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : in 1h 56m at 6:32 am (0.9 ft)
Next high tide : 1:09 pm (1.9 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:52 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - May 1964

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:221.611:250.06:508:01Waning Gibbous1Fri
2Sat3:031.56:498:02Waning Gibbous2Sat
3Sun3:531.412:290.06:498:02Third Quarter3Sun
4Mon4:581.41:330.16:488:03Third Quarter4Mon
5Tue10:491.16:461.32:290.11:561.06:478:03Third Quarter5Tue
6Wed10:471.19:211.23:180.13:170.86:468:04Third Quarter6Wed
7Thu11:011.210:371.34:000.24:180.66:468:04Waning Crescent7Thu
8Fri11:191.311:421.34:380.35:120.36:458:05Waning Crescent8Fri
9Sat11:371.55:130.46:030.06:448:05Waning Crescent9Sat
10Sun12:441.211:56 AM1.65:440.66:54-0.26:448:06New Moon10Sun
11Mon1:471.212:171.86:130.77:44-0.46:438:07New Moon11Mon
12Tue2:541.112:431.96:370.98:35-0.56:438:07New Moon12Tue
13Wed4:061.11:142.06:551.09:29-0.56:428:08Waxing Crescent13Wed
14Thu1:522.010:25-0.46:418:08Waxing Crescent14Thu
15Fri2:351.911:26-0.36:418:09Waxing Crescent15Fri
16Sat3:261.76:408:09Waxing Crescent16Sat
17Sun4:371.512:29-0.26:408:10First Quarter17Sun
18Mon10:061.16:501.31:310.012:441.16:398:10First Quarter18Mon
19Tue10:011.28:331.22:240.12:330.96:398:11First Quarter19Tue
20Wed10:191.39:561.23:090.33:490.76:388:12Waxing Gibbous20Wed
21Thu10:411.411:041.13:470.44:470.56:388:12Waxing Gibbous21Thu
22Fri11:051.54:200.55:340.36:388:13Waxing Gibbous22Fri
23Sat12:041.111:28 AM1.54:500.66:150.16:378:13Waxing Gibbous23Sat
24Sun12:581.111:50 AM1.65:190.76:540.06:378:14Full Moon24Sun
25Mon1:501.112:101.75:450.87:32-0.16:378:14Full Moon25Mon
26Tue2:431.112:241.76:080.98:10-0.26:368:15Full Moon26Tue
27Wed3:381.012:391.76:251.08:49-0.26:368:15Full Moon27Wed
28Thu12:591.79:30-0.26:368:16Waning Gibbous28Thu
29Fri1:281.710:14-0.16:358:16Waning Gibbous29Fri
30Sat2:021.711:02-0.16:358:17Waning Gibbous30Sat
31Sun2:431.611:520.06:358:17Waning Gibbous31Sun
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 9:50 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 99% 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 Full Moon (99% 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