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

TIDE TIMES for Monday, July 13, 2026
The tide is currently falling in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : in 10m at 7:42 pm (-0.5 ft)
Next high tide (tomorrow) : 12:23 pm (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 - Aug 2069

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:371.111:47 AM1.94:570.97:120.06:548:16Full Moon1Thu
2Fri2:061.112:261.95:520.97:470.06:548:15Full Moon2Fri
3Sat2:351.21:071.96:450.88:200.06:558:15Full Moon3Sat
4Sun3:031.21:521.87:390.78:520.26:558:14Full Moon4Sun
5Mon3:321.32:431.68:350.79:220.36:568:13Waning Gibbous5Mon
6Tue3:591.43:461.49:360.69:490.56:568:12Waning Gibbous6Tue
7Wed4:291.55:091.210:460.510:130.76:578:12Waning Gibbous7Wed
8Thu5:021.66:471.012:060.46:578:11Third Quarter8Thu
9Fri5:471.71:310.36:588:10Third Quarter9Fri
10Sat6:471.82:520.26:588:09Third Quarter10Sat
11Sun7:591.94:030.16:598:08Waning Crescent11Sun
12Mon9:101.95:010.06:598:08Waning Crescent12Mon
13Tue12:381.110:13 AM2.02:491.05:480.07:008:07Waning Crescent13Tue
14Wed12:501.111:08 AM2.04:061.06:280.07:008:06Waning Crescent14Wed
15Thu1:131.211:57 AM2.05:090.97:030.17:018:05New Moon15Thu
16Fri1:391.212:431.96:050.87:350.27:018:04New Moon16Fri
17Sat2:071.31:271.86:550.78:050.37:028:03New Moon17Sat
18Sun2:351.32:101.77:430.78:340.47:028:02New Moon18Sun
19Mon3:031.42:551.58:290.69:000.57:038:01Waxing Crescent19Mon
20Tue3:301.43:441.49:150.69:230.77:038:00Waxing Crescent20Tue
21Wed3:541.54:421.210:060.69:410.87:047:59Waxing Crescent21Wed
22Thu4:111.55:561.111:050.69:520.97:047:58Waxing Crescent22Thu
23Fri4:241.57:291.012:160.67:057:57First Quarter23Fri
24Sat4:561.61:350.67:057:56First Quarter24Sat
25Sun5:561.62:490.57:057:55First Quarter25Sun
26Mon7:471.63:500.47:067:54First Quarter26Mon
27Tue9:051.74:390.37:067:53Waxing Gibbous27Tue
28Wed12:051.210:03 AM1.82:591.15:220.27:077:52Waxing Gibbous28Wed
29Thu12:221.210:54 AM1.94:051.06:000.27:077:51Waxing Gibbous29Thu
30Fri12:451.311:41 AM1.95:030.96:360.27:087:50Waxing Gibbous30Fri
31Sat1:091.312:281.95:570.87:090.37:087:49Full Moon31Sat
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 4:02 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 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