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

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in Port Boca Grande, Charlotte Harbor, FL.
Next low tide (tomorrow) : 1:18 pm (0.3 ft)
Next high tide (tomorrow) : in 5h 24m at 4:57 am (1.6 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 6:55 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Mar 2098

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:530.76:14-0.34:570.46:516:30New Moon1Sat
2Sun1:110.86:40-0.25:440.36:506:30New Moon2Sun
3Mon12:161.41:290.87:05-0.16:300.26:496:31New Moon3Mon
4Tue12:551.31:410.97:270.07:150.16:486:32New Moon4Tue
5Wed1:391.11:431.07:460.28:020.06:476:32Waxing Crescent5Wed
6Thu2:331.01:431.17:580.38:550.06:466:33Waxing Crescent6Thu
7Fri3:480.81:591.38:010.59:58-0.16:456:33Waxing Crescent7Fri
8Sat5:360.72:291.47:510.611:16-0.26:446:34Waxing Crescent8Sat
9Sun4:131.57:437:34First Quarter9Sun
10Mon5:121.51:43-0.37:427:35First Quarter10Mon
11Tue6:381.53:05-0.47:417:35First Quarter11Tue
12Wed8:491.54:14-0.57:407:36Waxing Gibbous12Wed
13Thu10:151.65:10-0.57:397:36Waxing Gibbous13Thu
14Fri12:590.85:56-0.54:350.67:387:37Waxing Gibbous14Fri
15Sat1:110.96:34-0.45:430.47:377:38Waxing Gibbous15Sat
16Sun12:191.61:301.07:07-0.26:430.27:367:38Full Moon16Sun
17Mon1:141.41:501.17:360.07:380.07:357:39Full Moon17Mon
18Tue2:101.32:111.28:010.28:30-0.17:347:39Full Moon18Tue
19Wed3:091.12:301.38:210.49:21-0.27:327:40Waning Gibbous19Wed
20Thu4:140.92:441.48:340.510:14-0.27:317:40Waning Gibbous20Thu
21Fri5:300.82:571.48:300.611:12-0.17:307:41Waning Gibbous21Fri
22Sat3:181.47:297:41Waning Gibbous22Sat
23Sun3:521.412:21-0.17:287:42Third Quarter23Sun
24Mon4:451.31:430.07:277:42Third Quarter24Mon
25Tue7:131.33:060.07:267:43Third Quarter25Tue
26Wed9:051.34:11-0.17:257:43Third Quarter26Wed
27Thu12:390.84:56-0.13:140.87:247:44Waning Crescent27Thu
28Fri12:250.85:29-0.14:190.67:237:44Waning Crescent28Fri
29Sat12:340.95:580.05:130.57:227:45Waning Crescent29Sat
30Sun12:491.06:250.16:010.37:207:45Waning Crescent30Sun
31Mon12:341.31:041.16:500.26:460.27:197:45New Moon31Mon
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 9:07 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 transitional phase. Tonight's moon is 66% 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 Third Quarter (66% 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