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

TIDE TIMES for Thursday, July 16, 2026
The tide is currently falling in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : in 1h 41m at 7:25 am (0.9 ft)
Next high tide : 2:10 pm (1.9 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:45 am
Moon phase : Waxing Crescent (7% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Jan 1979

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:581.74:050.98:48-0.57:410.77:175:47Waxing Crescent1Mon
2Tue1:491.64:471.09:31-0.38:560.77:175:48Waxing Crescent2Tue
3Wed2:521.35:301.010:14-0.110:270.67:185:48Waxing Crescent3Wed
4Thu4:181.06:131.110:570.17:185:49First Quarter4Thu
5Fri6:010.86:571.212:040.511:39 AM0.37:185:50First Quarter5Fri
6Sat7:450.77:421.31:360.312:210.47:185:50First Quarter6Sat
7Sun9:260.78:261.42:540.11:050.57:185:51Waxing Gibbous7Sun
8Mon10:460.79:091.53:54-0.11:500.67:195:52Waxing Gibbous8Mon
9Tue11:410.79:501.54:40-0.22:370.67:195:53Waxing Gibbous9Tue
10Wed12:210.75:19-0.33:230.77:195:53Waxing Gibbous10Wed
11Thu12:560.85:55-0.34:080.67:195:54Full Moon11Thu
12Fri1:300.86:29-0.44:520.67:195:55Full Moon12Fri
13Sat2:050.87:03-0.45:330.67:195:56Full Moon13Sat
14Sun12:071.52:400.87:36-0.36:130.67:195:56Full Moon14Sun
15Mon12:341.53:160.88:09-0.36:540.67:195:57Waning Gibbous15Mon
16Tue12:581.43:520.88:41-0.27:390.67:195:58Waning Gibbous16Tue
17Wed1:251.24:260.89:13-0.18:320.57:185:59Waning Gibbous17Wed
18Thu1:571.14:590.99:420.09:400.57:186:00Waning Gibbous18Thu
19Fri2:390.95:290.910:110.211:100.47:186:00Third Quarter19Fri
20Sat3:380.75:591.010:390.37:186:01Third Quarter20Sat
21Sun7:050.66:331.112:390.311:11 AM0.47:186:02Third Quarter21Sun
22Mon8:580.67:181.21:540.111:51 AM0.57:186:03Third Quarter22Mon
23Tue10:230.68:101.42:58-0.112:470.67:176:04Waning Crescent23Tue
24Wed11:200.79:021.53:54-0.31:510.67:176:04Waning Crescent24Wed
25Thu12:030.74:45-0.52:540.67:176:05Waning Crescent25Thu
26Fri12:420.75:33-0.63:560.67:166:06New Moon26Fri
27Sat1:180.86:18-0.74:550.57:166:07New Moon27Sat
28Sun1:550.87:01-0.75:540.57:166:07New Moon28Sun
29Mon12:221.72:310.87:41-0.66:520.47:156:08New Moon29Mon
30Tue1:141.53:080.98:20-0.47:530.37:156:09Waxing Crescent30Tue
31Wed2:101.33:461.08:56-0.28:590.37:146:10Waxing Crescent31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8725577)

Common Questions About Port Boca Grande, Charlotte Harbor, FL Tides

Show All
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 10:47 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 7% 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 Waxing Crescent (7% 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