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

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Port Boca Grande, Charlotte Harbor, FL.
Next low tide (tomorrow) : 5:20 pm (0.1 ft)
Next high tide (tomorrow) : in 11h 49m at 8:59 am (1.7 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 6:49 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Oct 2078

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:281.49:47 AM1.92:591.35:140.37:217:15Waning Crescent1Sat
2Sun12:151.410:49 AM1.94:131.15:460.47:227:14Waning Crescent2Sun
3Mon12:231.411:41 AM1.95:101.06:140.57:227:12Waning Crescent3Mon
4Tue12:401.512:291.85:590.86:400.67:237:11New Moon4Tue
5Wed12:581.61:161.76:430.67:040.87:237:10New Moon5Wed
6Thu1:151.72:031.67:250.57:260.97:247:09New Moon6Thu
7Fri1:271.72:541.58:040.47:441.07:247:08New Moon7Fri
8Sat1:291.83:521.48:440.47:551.17:257:07Waxing Crescent8Sat
9Sun1:321.85:011.39:270.37:551.27:257:06Waxing Crescent9Sun
10Mon1:481.910:140.47:267:05Waxing Crescent10Mon
11Tue2:161.911:120.47:267:04Waxing Crescent11Tue
12Wed2:531.912:250.47:277:03First Quarter12Wed
13Thu3:401.81:410.47:277:02First Quarter13Thu
14Fri4:451.82:470.47:287:01First Quarter14Fri
15Sat6:211.711:441.43:400.37:287:00First Quarter15Sat
16Sun8:561.711:361.42:431.34:230.37:296:59Waxing Gibbous16Sun
17Mon10:151.811:471.53:551.15:010.47:296:58Waxing Gibbous17Mon
18Tue11:191.84:530.95:350.57:306:57Waxing Gibbous18Tue
19Wed12:011.612:191.75:470.66:050.77:306:56Full Moon19Wed
20Thu12:171.81:201.76:400.36:320.97:316:55Full Moon20Thu
21Fri12:331.92:261.57:310.16:541.17:326:54Full Moon21Fri
22Sat12:512.13:391.48:24-0.17:081.27:326:54Full Moon22Sat
23Sun1:152.25:051.39:18-0.27:071.37:336:53Waning Gibbous23Sun
24Mon1:462.310:17-0.17:336:52Waning Gibbous24Mon
25Tue2:232.211:230.07:346:51Waning Gibbous25Tue
26Wed3:082.112:360.17:356:50Third Quarter26Wed
27Thu4:072.01:510.27:356:49Third Quarter27Thu
28Fri6:141.811:331.42:540.37:366:49Third Quarter28Fri
29Sat8:151.711:061.41:511.33:420.47:376:48Waning Crescent29Sat
30Sun9:371.611:121.53:221.14:190.57:376:47Waning Crescent30Sun
31Mon10:431.611:271.64:250.94:490.67:386:46Waning Crescent31Mon
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 1:09 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 71% 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 Waxing Gibbous (71% 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