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

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently rising in Port Boca Grande, Charlotte Harbor, FL.
Next low tide (tomorrow) : 2:41 pm (0.1 ft)
Next high tide (tomorrow) : in 13h 17m at 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 - Sep 2099

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:341.32:171.77:480.78:350.67:087:48Full Moon1Tue
2Wed2:471.43:031.58:320.68:520.87:097:47Waning Gibbous2Wed
3Thu2:471.53:591.49:180.69:010.97:097:46Waning Gibbous3Thu
4Fri2:431.65:141.210:080.59:001.07:107:45Waning Gibbous4Fri
5Sat2:571.711:090.57:107:44Waning Gibbous5Sat
6Sun3:281.812:260.57:117:43Third Quarter6Sun
7Mon4:111.81:520.47:117:42Third Quarter7Mon
8Tue5:091.83:090.37:117:41Third Quarter8Tue
9Wed6:321.94:120.27:127:40Third Quarter9Wed
10Thu8:352.05:030.17:127:38Waning Crescent10Thu
11Fri10:022.05:460.17:137:37Waning Crescent11Fri
12Sat12:531.311:06 AM2.14:191.16:240.17:137:36Waning Crescent12Sat
13Sun1:041.312:042.15:280.96:570.27:147:35New Moon13Sun
14Mon1:201.41:022.06:300.77:280.47:147:34New Moon14Mon
15Tue1:391.62:031.87:280.57:540.77:147:33New Moon15Tue
16Wed1:571.73:091.68:260.38:150.97:157:32Waxing Crescent16Wed
17Thu2:171.94:251.49:240.28:261.17:157:31Waxing Crescent17Thu
18Fri2:382.05:581.210:260.18:141.27:167:29Waxing Crescent18Fri
19Sat3:052.111:360.27:167:28First Quarter19Sat
20Sun3:422.112:570.27:167:27First Quarter20Sun
21Mon4:342.02:260.27:177:26First Quarter21Mon
22Tue6:211.93:440.37:177:25First Quarter22Tue
23Wed8:191.94:400.37:187:24Waxing Gibbous23Wed
24Thu9:371.95:170.37:187:23Waxing Gibbous24Thu
25Fri12:251.310:36 AM1.93:501.25:460.47:197:21Waxing Gibbous25Fri
26Sat12:251.411:26 AM1.94:471.06:100.57:197:20Waxing Gibbous26Sat
27Sun12:371.412:111.85:370.96:340.67:207:19Full Moon27Sun
28Mon12:531.512:551.86:220.76:570.77:207:18Full Moon28Mon
29Tue1:081.61:401.77:040.67:190.87:207:17Full Moon29Tue
30Wed1:191.62:281.67:440.57:371.07:217:16Full Moon30Wed
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 10:09 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 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