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

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently falling in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : in 6h 33m at 1:18 pm (0.3 ft)
Next high tide (tomorrow) : 5:37 am (1.8 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 6:56 am
Moon phase : Third Quarter (55% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Oct 1951

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:041.66:230.46:180.96:216:16New Moon1Mon
2Tue12:051.82:061.57:100.36:321.16:216:15New Moon2Tue
3Wed12:172.03:191.47:590.16:361.26:226:14Waxing Crescent3Wed
4Thu12:392.18:540.16:226:13Waxing Crescent4Thu
5Fri1:122.29:590.16:236:12Waxing Crescent5Fri
6Sat1:552.211:160.16:236:11First Quarter6Sat
7Sun2:502.112:380.26:246:09First Quarter7Sun
8Mon4:062.01:510.26:246:08First Quarter8Mon
9Tue6:291.910:451.42:480.26:256:07First Quarter9Tue
10Wed8:141.910:321.41:351.33:320.36:256:06Waxing Gibbous10Wed
11Thu9:291.810:441.52:591.14:080.56:266:05Waxing Gibbous11Thu
12Fri10:321.811:021.74:030.84:380.66:266:04Waxing Gibbous12Fri
13Sat11:301.711:211.84:580.65:050.86:276:03Full Moon13Sat
14Sun12:251.65:470.45:290.96:276:02Full Moon14Sun
15Mon1:211.56:310.25:501.16:286:01Full Moon15Mon
16Tue2:211.47:140.26:041.26:286:00Full Moon16Tue
17Wed12:092.03:271.37:570.16:061.26:295:59Waning Gibbous17Wed
18Thu12:222.08:410.26:295:58Waning Gibbous18Thu
19Fri12:442.09:320.36:305:57Waning Gibbous19Fri
20Sat1:152.010:320.36:305:56Waning Gibbous20Sat
21Sun1:551.911:430.46:315:56Third Quarter21Sun
22Mon2:471.812:530.46:325:55Third Quarter22Mon
23Tue4:001.71:490.56:325:54Third Quarter23Tue
24Wed6:571.610:011.42:320.56:335:53Third Quarter24Wed
25Thu8:261.610:041.42:071.23:070.56:335:52Waning Crescent25Thu
26Fri9:321.610:161.53:081.03:380.66:345:51Waning Crescent26Fri
27Sat10:311.610:291.73:590.74:060.86:355:50Waning Crescent27Sat
28Sun11:271.510:411.84:460.54:320.96:355:50Waning Crescent28Sun
29Mon12:251.55:320.24:531.06:365:49New Moon29Mon
30Tue1:271.46:180.05:091.26:375:48New Moon30Tue
31Wed2:381.37:06-0.15:171.26:375:47New Moon31Wed
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 9:27 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 neap phase. Tonight's moon is 55% 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 minimum.

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 Third Quarter (55% illuminated). This places Port Boca Grande, Charlotte Harbor, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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