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

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Port Boca Grande, Charlotte Harbor, FL.
Next low tide (tomorrow) : 12:16 am (0.3 ft)
Next high tide : in 49m at 5:22 pm (1.3 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:36 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Sep 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:061.210:32 AM1.83:331.15:380.37:087:49Waning Crescent1Sun
2Mon12:231.211:18 AM1.84:301.06:100.37:097:47Waning Crescent2Mon
3Tue12:461.312:001.85:200.96:410.47:097:46New Moon3Tue
4Wed1:101.312:401.86:070.87:100.47:107:45New Moon4Wed
5Thu1:331.41:211.76:520.77:380.57:107:44New Moon5Thu
6Fri1:541.52:041.67:360.68:040.67:107:43New Moon6Fri
7Sat2:111.62:521.58:220.58:260.87:117:42Waxing Crescent7Sat
8Sun2:221.63:511.49:100.48:450.97:117:41Waxing Crescent8Sun
9Mon2:381.75:051.210:050.48:591.07:127:40Waxing Crescent9Mon
10Tue3:071.86:361.111:110.49:091.17:127:39Waxing Crescent10Tue
11Wed3:491.912:270.47:137:37First Quarter11Wed
12Thu4:461.91:470.37:137:36First Quarter12Thu
13Fri6:121.92:580.37:137:35First Quarter13Fri
14Sat8:121.911:241.33:580.37:147:34Waxing Gibbous14Sat
15Sun9:361.911:421.32:461.24:480.37:147:33Waxing Gibbous15Sun
16Mon10:431.94:031.05:310.37:157:32Waxing Gibbous16Mon
17Tue12:071.411:41 AM1.95:060.86:080.47:157:31Waxing Gibbous17Tue
18Wed12:331.512:351.86:020.66:420.57:157:30Full Moon18Wed
19Thu1:011.71:271.76:540.57:140.77:167:28Full Moon19Thu
20Fri1:291.72:191.67:420.47:430.87:167:27Full Moon20Fri
21Sat1:551.83:131.58:290.48:080.97:177:26Waning Gibbous21Sat
22Sun2:201.84:111.49:160.48:291.07:177:25Waning Gibbous22Sun
23Mon2:401.85:161.310:050.48:421.17:187:24Waning Gibbous23Mon
24Tue2:581.86:321.211:000.58:431.27:187:23Waning Gibbous24Tue
25Wed3:221.812:040.57:197:22Third Quarter25Wed
26Thu4:031.71:160.67:197:20Third Quarter26Thu
27Fri5:141.72:250.67:197:19Third Quarter27Fri
28Sat7:521.611:001.33:220.67:207:18Third Quarter28Sat
29Sun9:101.711:111.42:261.24:070.67:207:17Waning Crescent29Sun
30Mon10:111.711:301.43:331.14:450.67:217:16Waning Crescent30Mon
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 8:49 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 37% 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 First Quarter (37% 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