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

TIDE TIMES for Sunday, July 19, 2026
The tide is currently rising in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : 11:13 am (0.7 ft)
Next high tide : in 5h 30m at 5:40 am (1.3 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 6:47 am
Moon phase : First Quarter (32% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Jun 2074

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:121.412:150.06:358:18First Quarter1Fri
2Sat8:581.15:331.21:060.11:131.06:358:19First Quarter2Sat
3Sun9:221.28:301.11:550.22:420.86:358:19First Quarter3Sun
4Mon9:461.410:101.12:400.43:500.56:358:20Waxing Gibbous4Mon
5Tue10:131.511:281.13:210.54:490.26:358:20Waxing Gibbous5Tue
6Wed10:411.74:000.65:43-0.16:358:20Waxing Gibbous6Wed
7Thu12:361.111:12 AM1.94:360.86:36-0.36:348:21Waxing Gibbous7Thu
8Fri1:401.111:46 AM2.05:110.97:26-0.56:348:21Full Moon8Fri
9Sat2:431.112:232.15:450.98:16-0.56:348:22Full Moon9Sat
10Sun3:461.01:022.06:201.09:05-0.56:348:22Full Moon10Sun
11Mon4:481.01:442.06:571.09:53-0.46:358:22Waning Gibbous11Mon
12Tue2:281.810:41-0.26:358:23Waning Gibbous12Tue
13Wed6:361.03:161.78:411.011:30-0.16:358:23Waning Gibbous13Wed
14Thu7:191.14:161.410:141.06:358:23Third Quarter14Thu
15Fri7:571.15:551.212:180.112:081.06:358:24Third Quarter15Fri
16Sat8:311.27:371.11:030.31:480.96:358:24Third Quarter16Sat
17Sun9:041.39:091.01:460.43:070.76:358:24Third Quarter17Sun
18Mon9:351.410:291.02:250.64:080.56:358:25Waning Crescent18Mon
19Tue10:061.511:361.03:020.74:570.36:368:25Waning Crescent19Tue
20Wed10:351.63:370.85:390.16:368:25Waning Crescent20Wed
21Thu12:331.011:04 AM1.74:110.86:190.06:368:25Waning Crescent21Thu
22Fri1:231.011:31 AM1.74:440.96:58-0.16:368:25New Moon22Fri
23Sat2:121.011:55 AM1.85:150.97:37-0.26:368:26New Moon23Sat
24Sun3:001.012:171.85:441.08:15-0.26:378:26New Moon24Sun
25Mon3:491.012:411.86:141.08:54-0.26:378:26New Moon25Mon
26Tue4:371.01:101.86:461.09:33-0.26:378:26Waxing Crescent26Tue
27Wed5:241.01:431.87:251.010:12-0.16:388:26Waxing Crescent27Wed
28Thu6:051.12:231.78:171.010:530.06:388:26Waxing Crescent28Thu
29Fri6:411.13:101.59:281.011:340.16:388:26Waxing Crescent29Fri
30Sat7:131.14:091.311:131.06:398:26First Quarter30Sat
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 8:26 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 transitional phase. Tonight's moon is 32% 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 (32% 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