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

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : 1:09 pm (0.8 ft)
Next high tide : in 3h 58m at 7:30 am (1.3 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:36 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Dec 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:101.84:171.08:30-0.16:171.07:005:35Waning Gibbous1Sat
2Sun12:381.79:090.07:015:35Waning Gibbous2Sun
3Mon1:121.65:451.19:480.18:001.07:025:35Waning Gibbous3Mon
4Tue1:531.56:191.110:280.29:391.07:035:35Waning Gibbous4Tue
5Wed2:441.36:481.211:100.311:480.97:035:36Third Quarter5Wed
6Thu3:571.17:151.311:510.47:045:36Third Quarter6Thu
7Fri7:191.07:431.41:180.712:320.67:055:36Third Quarter7Fri
8Sat9:050.98:131.62:270.41:110.77:055:36Waning Crescent8Sat
9Sun10:271.08:471.83:260.11:500.87:065:36Waning Crescent9Sun
10Mon11:341.09:261.94:20-0.22:280.97:075:37Waning Crescent10Mon
11Tue12:331.05:12-0.43:080.97:075:37Waning Crescent11Tue
12Wed1:261.06:02-0.53:520.97:085:37New Moon12Wed
13Thu2:161.06:50-0.64:420.97:095:37New Moon13Thu
14Fri3:010.97:37-0.65:380.97:095:38New Moon14Fri
15Sat12:272.03:431.08:21-0.46:400.87:105:38Waxing Crescent15Sat
16Sun1:161.84:231.09:04-0.37:490.87:105:39Waxing Crescent16Sun
17Mon2:101.65:031.09:46-0.19:090.87:115:39Waxing Crescent17Mon
18Tue3:151.35:421.110:250.110:440.77:125:39First Quarter18Tue
19Wed4:411.16:211.211:030.37:125:40First Quarter19Wed
20Thu6:200.97:021.312:230.611:40 AM0.57:135:40First Quarter20Thu
21Fri8:050.87:421.41:530.412:170.67:135:41First Quarter21Fri
22Sat9:490.88:221.53:030.212:540.77:145:41Waxing Gibbous22Sat
23Sun11:080.89:011.53:540.11:350.87:145:42Waxing Gibbous23Sun
24Mon11:570.89:391.64:35-0.12:180.87:145:42Waxing Gibbous24Mon
25Tue12:320.85:13-0.23:020.87:155:43Waxing Gibbous25Tue
26Wed1:050.85:50-0.33:450.87:155:44Full Moon26Wed
27Thu1:390.86:25-0.34:270.87:165:44Full Moon27Thu
28Fri2:150.87:00-0.35:080.77:165:45Full Moon28Fri
29Sat2:510.87:34-0.35:510.77:165:45Full Moon29Sat
30Sun12:111.63:260.98:07-0.36:360.77:175:46Waning Gibbous30Sun
31Mon12:391.53:590.98:39-0.26:590.77:175:47Waning Gibbous31Mon
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 10:19 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 neap phase. Tonight's moon is 48% 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 minimum.

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 (48% illuminated). This places Port Boca Grande, Charlotte Harbor, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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