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

TIDE TIMES for Monday, July 13, 2026
The tide is currently rising in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : 7:42 pm (-0.5 ft)
Next high tide : in 3h 09m at 11:28 am (2.2 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:44 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Mar 2069

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:231.32:12-0.26:516:30First Quarter1Fri
2Sat11:180.78:361.43:19-0.21:190.76:506:31Waxing Gibbous2Sat
3Sun11:130.79:361.44:09-0.22:410.66:496:31Waxing Gibbous3Sun
4Mon11:280.810:271.44:47-0.23:440.56:486:32Waxing Gibbous4Mon
5Tue11:490.811:131.45:19-0.14:360.46:476:32Waxing Gibbous5Tue
6Wed12:130.95:49-0.15:230.36:466:33Full Moon6Wed
7Thu12:381.06:170.06:060.26:456:33Full Moon7Thu
8Fri12:381.21:021.06:440.16:470.16:446:34Full Moon8Fri
9Sat1:201.11:231.17:090.27:280.06:436:34Full Moon9Sat
10Sun3:041.02:371.18:320.39:100.07:427:35Waning Gibbous10Sun
11Mon3:530.92:421.18:500.49:550.07:417:35Waning Gibbous11Mon
12Tue4:520.82:551.29:020.510:480.07:407:36Waning Gibbous12Tue
13Wed6:050.73:241.29:090.611:530.17:397:37Waning Gibbous13Wed
14Thu4:051.27:387:37Third Quarter14Thu
15Fri4:591.21:090.07:377:38Third Quarter15Fri
16Sat6:201.22:230.07:367:38Third Quarter16Sat
17Sun8:381.33:25-0.17:357:39Third Quarter17Sun
18Mon11:340.89:581.34:16-0.13:150.67:347:39Waning Crescent18Mon
19Tue11:530.910:591.45:01-0.14:230.57:327:40Waning Crescent19Tue
20Wed12:151.05:41-0.15:210.37:317:40Waning Crescent20Wed
21Thu12:401.16:180.06:160.17:307:41New Moon21Thu
22Fri12:501.41:051.26:520.17:10-0.17:297:41New Moon22Fri
23Sat1:461.31:311.47:240.28:02-0.27:287:42New Moon23Sat
24Sun2:451.11:581.57:540.48:56-0.37:277:42Waxing Crescent24Sun
25Mon3:491.02:291.58:200.59:52-0.37:267:43Waxing Crescent25Mon
26Tue4:590.93:051.68:420.610:54-0.37:257:43Waxing Crescent26Tue
27Wed6:180.83:491.58:550.77:247:44Waxing Crescent27Wed
28Thu4:501.412:03-0.27:237:44First Quarter28Thu
29Fri6:261.31:18-0.17:227:45First Quarter29Fri
30Sat8:031.32:310.07:207:45First Quarter30Sat
31Sun11:000.99:221.33:320.02:410.77:197:46Waxing 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 3:35 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 spring phase. Tonight's moon is 1% 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 maximum.

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 New Moon (1% illuminated). This places Port Boca Grande, Charlotte Harbor, FL in a spring tide cycle, so tidal ranges are near their weekly maximum 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