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 2h 53m 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 - Oct 1980

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:571.82:180.47:217:15Third Quarter1Wed
2Thu7:381.811:241.43:240.47:227:14Third Quarter2Thu
3Fri9:001.711:291.42:231.34:160.47:227:13Waning Crescent3Fri
4Sat10:071.811:461.43:351.24:560.57:237:12Waning Crescent4Sat
5Sun11:011.84:311.05:310.57:237:11Waning Crescent5Sun
6Mon12:071.511:49 AM1.85:190.96:020.67:247:09Waning Crescent6Mon
7Tue12:301.612:331.76:020.76:320.77:247:08New Moon7Tue
8Wed12:531.61:171.76:430.67:010.87:257:07New Moon8Wed
9Thu1:141.72:011.67:220.57:270.97:257:06New Moon9Thu
10Fri1:311.72:481.58:010.57:511.07:267:05New Moon10Fri
11Sat1:371.73:401.48:400.48:091.17:267:04Waxing Crescent11Sat
12Sun1:411.84:401.49:220.48:221.17:277:03Waxing Crescent12Sun
13Mon1:591.85:521.310:080.48:311.27:277:02Waxing Crescent13Mon
14Tue2:281.811:040.47:287:01Waxing Crescent14Tue
15Wed3:071.812:100.47:287:00First Quarter15Wed
16Thu3:571.81:210.47:296:59First Quarter16Thu
17Fri5:031.710:401.42:250.47:296:58First Quarter17Fri
18Sat6:551.710:501.41:381.33:210.47:306:57First Quarter18Sat
19Sun9:161.711:101.53:061.24:090.47:306:56Waxing Gibbous19Sun
20Mon10:311.711:341.64:091.04:520.57:316:56Waxing Gibbous20Mon
21Tue11:341.711:581.75:060.75:320.67:326:55Waxing Gibbous21Tue
22Wed12:331.76:000.56:080.77:326:54Full Moon22Wed
23Thu12:241.91:321.66:520.26:420.87:336:53Full Moon23Thu
24Fri12:502.02:331.57:430.17:131.07:336:52Full Moon24Fri
25Sat1:182.13:381.48:350.07:401.17:346:51Waning Gibbous25Sat
26Sun1:472.13:491.38:270.07:031.26:355:50Waning Gibbous26Sun
27Mon1:182.15:091.39:230.07:161.26:355:50Waning Gibbous27Mon
28Tue1:532.010:230.16:365:49Waning Gibbous28Tue
29Wed2:341.911:280.36:365:48Third Quarter29Wed
30Thu3:391.79:321.312:340.36:375:47Third Quarter30Thu
31Fri6:011.69:211.41:330.46:385:47Third Quarter31Fri
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