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

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : 4:04 pm (0.0 ft)
Next high tide : in 6h 31m at 7:36 am (1.7 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 6:42 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - May 1986

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:131.42:14-0.16:508:01Third Quarter1Thu
2Fri10:561.18:541.33:090.02:390.96:508:01Third Quarter2Fri
3Sat10:551.110:121.23:510.23:570.76:498:02Waning Crescent3Sat
4Sun11:091.311:171.24:240.34:560.56:488:03Waning Crescent4Sun
5Mon11:271.44:530.45:440.26:478:03Waning Crescent5Mon
6Tue12:151.211:47 AM1.55:190.66:270.16:478:04Waning Crescent6Tue
7Wed1:091.112:051.65:440.77:06-0.16:468:04New Moon7Wed
8Thu2:021.112:191.66:050.87:43-0.26:458:05New Moon8Thu
9Fri2:571.012:291.76:220.98:22-0.26:458:05New Moon9Fri
10Sat3:571.012:431.76:300.99:02-0.26:448:06New Moon10Sat
11Sun1:061.79:46-0.26:438:06Waxing Crescent11Sun
12Mon1:361.710:35-0.16:438:07Waxing Crescent12Mon
13Tue2:131.711:30-0.16:428:08Waxing Crescent13Tue
14Wed2:571.66:428:08Waxing Crescent14Wed
15Thu3:501.512:290.06:418:09First Quarter15Thu
16Fri4:581.41:260.06:418:09First Quarter16Fri
17Sat10:121.17:011.22:140.12:001.06:408:10First Quarter17Sat
18Sun10:131.29:271.22:560.23:200.76:408:10First Quarter18Sun
19Mon10:251.310:521.13:330.44:220.46:398:11Waxing Gibbous19Mon
20Tue10:391.54:050.55:170.16:398:11Waxing Gibbous20Tue
21Wed12:051.110:56 AM1.74:340.76:10-0.26:388:12Waxing Gibbous21Wed
22Thu1:151.111:17 AM1.94:580.97:01-0.56:388:12Full Moon22Thu
23Fri2:271.111:46 AM2.05:161.07:53-0.66:378:13Full Moon23Fri
24Sat12:212.18:46-0.66:378:14Full Moon24Sat
25Sun1:022.19:40-0.66:378:14Waning Gibbous25Sun
26Mon1:472.110:36-0.56:368:15Waning Gibbous26Mon
27Tue2:381.911:34-0.36:368:15Waning Gibbous27Tue
28Wed3:371.76:368:16Waning Gibbous28Wed
29Thu5:051.512:31-0.16:368:16Third Quarter29Thu
30Fri9:151.17:011.31:220.11:051.06:358:17Third Quarter30Fri
31Sat9:251.28:411.12:050.32:470.86:358:17Third Quarter31Sat
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 11:50 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 transitional phase. Tonight's moon is 30% 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 Waning Crescent (30% 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