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

TIDE TIMES for Saturday, July 25, 2026
The tide is currently falling in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : in 35m at 6:03 pm (0.0 ft)
Next high tide (tomorrow) : 10:42 am (1.8 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:50 am
Moon phase : Waxing Gibbous (86% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Sep 1968

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:432.04:080.07:087:49First Quarter1Sun
2Mon8:362.05:080.07:097:48Waxing Gibbous2Mon
3Tue9:582.15:560.07:097:46Waxing Gibbous3Tue
4Wed1:251.211:02 AM2.13:531.26:340.07:097:45Waxing Gibbous4Wed
5Thu1:241.211:56 AM2.15:081.07:070.27:107:44Full Moon5Thu
6Fri1:391.312:462.06:080.97:350.37:107:43Full Moon6Fri
7Sat1:581.41:341.97:020.78:010.57:117:42Full Moon7Sat
8Sun2:191.52:231.77:520.68:240.67:117:41Full Moon8Sun
9Mon2:371.53:171.58:390.58:420.87:127:40Waning Gibbous9Mon
10Tue2:491.64:181.49:270.58:531.07:127:39Waning Gibbous10Tue
11Wed2:501.75:321.210:170.58:501.17:127:38Waning Gibbous11Wed
12Thu2:561.711:160.57:137:36Waning Gibbous12Thu
13Fri3:201.812:290.57:137:35Third Quarter13Fri
14Sat3:591.81:530.57:147:34Third Quarter14Sat
15Sun4:561.73:110.47:147:33Third Quarter15Sun
16Mon6:361.74:120.47:157:32Third Quarter16Mon
17Tue9:021.84:570.37:157:31Waning Crescent17Tue
18Wed12:511.310:07 AM1.93:091.35:340.37:157:30Waning Crescent18Wed
19Thu12:401.310:59 AM1.94:171.16:070.37:167:29Waning Crescent19Thu
20Fri12:511.311:46 AM1.95:131.06:370.47:167:27Waning Crescent20Fri
21Sat1:051.412:351.96:050.87:050.57:177:26New Moon21Sat
22Sun1:201.51:261.86:560.67:300.67:177:25New Moon22Sun
23Mon1:311.72:241.77:460.47:510.87:187:24New Moon23Mon
24Tue1:411.83:311.58:390.38:051.07:187:23Waxing Crescent24Tue
25Wed1:552.04:541.39:340.28:071.27:187:22Waxing Crescent25Wed
26Thu2:192.110:370.17:197:21Waxing Crescent26Thu
27Fri2:542.111:510.17:197:19First Quarter27Fri
28Sat3:402.11:150.17:207:18First Quarter28Sat
29Sun4:442.12:380.17:207:17First Quarter29Sun
30Mon6:412.03:470.27:217:16First Quarter30Mon
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 2:22 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 86% 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 Gibbous (86% 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