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

TIDE TIMES for Saturday, August 8, 2026
The tide is currently rising in Port Boca Grande, Charlotte Harbor, FL.
Next low tide (tomorrow) : 5:55 pm (-0.3 ft)
Next high tide (tomorrow) : in 14h 03m at 9:29 am (2.1 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 6:57 am
Moon phase : Waning Crescent (22% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Nov 1944

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:522.03:011.48:020.07:091.17:386:46Full Moon1Wed
2Thu1:182.14:081.38:51-0.17:301.17:396:45Waning Gibbous2Thu
3Fri1:442.15:221.39:410.07:411.27:406:45Waning Gibbous3Fri
4Sat2:102.010:340.07:406:44Waning Gibbous4Sat
5Sun2:391.911:320.27:416:43Waning Gibbous5Sun
6Mon3:141.812:340.37:426:43Third Quarter6Mon
7Tue4:001.61:370.47:426:42Third Quarter7Tue
8Wed6:501.510:231.32:320.47:436:42Third Quarter8Wed
9Thu8:341.410:341.42:311.23:170.57:446:41Third Quarter9Thu
10Fri9:481.410:531.53:371.03:560.67:456:41Waning Crescent10Fri
11Sat10:491.411:141.54:290.84:310.67:456:40Waning Crescent11Sat
12Sun11:431.411:361.65:140.65:030.77:466:40Waning Crescent12Sun
13Mon12:321.45:560.45:330.87:476:39Waning Crescent13Mon
14Tue1:211.36:360.36:000.97:476:39New Moon14Tue
15Wed12:121.82:121.37:150.16:241.07:486:38New Moon15Wed
16Thu12:231.83:071.37:550.06:421.17:496:38New Moon16Thu
17Fri12:361.94:071.28:360.06:571.17:506:38New Moon17Fri
18Sat12:591.99:20-0.17:506:37Waxing Crescent18Sat
19Sun1:301.910:08-0.17:516:37Waxing Crescent19Sun
20Mon2:071.911:010.07:526:37Waxing Crescent20Mon
21Tue2:531.812:000.07:536:36First Quarter21Tue
22Wed3:491.79:181.21:000.17:536:36First Quarter22Wed
23Thu5:061.59:331.312:101.21:550.27:546:36First Quarter23Thu
24Fri7:571.39:561.42:161.02:450.37:556:36First Quarter24Fri
25Sat9:421.310:221.63:320.73:290.57:566:36Waxing Gibbous25Sat
26Sun11:011.310:501.74:350.44:080.67:566:36Waxing Gibbous26Sun
27Mon12:091.25:300.14:440.87:576:35Waxing Gibbous27Mon
28Tue1:121.26:21-0.15:170.97:586:35Full Moon28Tue
29Wed2:121.27:10-0.35:480.97:596:35Full Moon29Wed
30Thu12:192.03:131.17:56-0.36:161.07:596:35Full Moon30Thu
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 1:42 pm — 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 22% 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 (22% 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