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 (tomorrow) : 5:05 pm (-0.3 ft)
Next high tide (tomorrow) : in 13h 00m at 8:28 am (1.9 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 - Mar 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:311.32:49-0.26:526:30First Quarter1Fri
2Sat8:231.43:47-0.36:516:30Waxing Gibbous2Sat
3Sun9:311.54:36-0.46:506:31Waxing Gibbous3Sun
4Mon12:320.75:18-0.53:370.66:496:31Waxing Gibbous4Mon
5Tue12:460.85:56-0.54:420.56:486:32Full Moon5Tue
6Wed1:050.86:31-0.45:420.36:476:33Full Moon6Wed
7Thu12:111.51:240.97:03-0.36:400.16:466:33Full Moon7Thu
8Fri1:081.41:441.17:310.07:380.06:456:34Waning Gibbous8Fri
9Sat2:111.22:031.27:550.28:38-0.26:446:34Waning Gibbous9Sat
10Sun3:240.92:231.38:110.49:45-0.26:436:35Waning Gibbous10Sun
11Mon4:530.72:481.48:120.611:00-0.26:426:35Waning Gibbous11Mon
12Tue3:241.56:416:36Third Quarter12Tue
13Wed4:191.512:26-0.36:406:36Third Quarter13Wed
14Thu6:061.41:54-0.36:396:37Third Quarter14Thu
15Fri7:511.43:11-0.36:386:37Waning Crescent15Fri
16Sat9:051.44:08-0.36:366:38Waning Crescent16Sat
17Sun12:000.84:50-0.33:120.76:356:38Waning Crescent17Sun
18Mon12:020.85:21-0.24:110.56:346:39Waning Crescent18Mon
19Tue12:160.95:48-0.15:010.46:336:39New Moon19Tue
20Wed12:340.96:140.05:460.36:326:40New Moon20Wed
21Thu12:191.312:521.06:380.16:290.26:316:40New Moon21Thu
22Fri1:021.21:071.17:000.27:100.16:306:41New Moon22Fri
23Sat1:491.11:121.17:200.47:500.06:296:41Waxing Crescent23Sat
24Sun2:411.01:091.27:340.58:330.06:286:42Waxing Crescent24Sun
25Mon3:440.91:191.37:380.69:220.06:276:42Waxing Crescent25Mon
26Tue5:070.81:441.47:310.710:220.06:266:43Waxing Crescent26Tue
27Wed2:191.411:380.06:246:43First Quarter27Wed
28Thu3:061.46:236:44First Quarter28Thu
29Fri4:091.412:59-0.16:226:44First Quarter29Fri
30Sat5:421.42:10-0.16:216:45First Quarter30Sat
31Sun8:021.43:07-0.26:206:45Waxing Gibbous31Sun
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 12:46 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 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