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 00m at 9:42 pm (-0.1 ft)
Next high tide (tomorrow) : 4:43 am (1.1 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 - Mar 1978

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:480.64:121.39:130.56:526:30Third Quarter1Wed
2Thu5:301.312:51-0.16:516:30Third Quarter2Thu
3Fri7:171.42:06-0.26:506:31Third Quarter3Fri
4Sat10:480.78:391.43:10-0.31:360.76:496:31Waning Crescent4Sat
5Sun11:100.89:441.54:04-0.42:570.66:486:32Waning Crescent5Sun
6Mon11:360.810:401.54:51-0.34:020.46:476:32Waning Crescent6Mon
7Tue12:050.95:32-0.35:000.36:466:33New Moon7Tue
8Wed12:341.06:08-0.25:530.26:456:33New Moon8Wed
9Thu12:231.41:041.16:42-0.16:430.16:446:34New Moon9Thu
10Fri1:131.31:341.17:130.17:310.06:436:35New Moon10Fri
11Sat2:041.12:031.27:420.28:190.06:426:35Waxing Crescent11Sat
12Sun2:591.02:301.28:070.39:090.06:416:36Waxing Crescent12Sun
13Mon4:000.82:541.28:270.510:050.06:406:36Waxing Crescent13Mon
14Tue5:100.73:131.28:380.511:110.16:396:37Waxing Crescent14Tue
15Wed3:451.16:386:37First Quarter15Wed
16Thu5:121.112:260.16:376:38First Quarter16Thu
17Fri7:071.11:390.16:366:38First Quarter17Fri
18Sat10:320.88:211.22:400.01:210.76:356:39First Quarter18Sat
19Sun10:400.89:191.23:300.02:320.66:346:39Waxing Gibbous19Sun
20Mon11:000.910:081.34:100.03:280.56:326:40Waxing Gibbous20Mon
21Tue11:240.910:521.34:460.04:170.46:316:40Waxing Gibbous21Tue
22Wed11:481.011:351.35:200.05:030.36:306:41Waxing Gibbous22Wed
23Thu12:121.15:510.15:480.26:296:41Full Moon23Thu
24Fri12:191.312:331.16:210.16:320.06:286:42Full Moon24Fri
25Sat1:051.212:501.26:490.37:17-0.16:276:42Full Moon25Sat
26Sun1:571.11:051.37:140.48:05-0.16:266:43Waning Gibbous26Sun
27Mon2:561.01:251.47:360.58:58-0.26:256:43Waning Gibbous27Mon
28Tue4:060.91:551.47:550.69:59-0.26:246:44Waning Gibbous28Tue
29Wed5:280.82:371.58:120.711:09-0.16:236:44Waning Gibbous29Wed
30Thu3:311.46:226:45Third Quarter30Thu
31Fri4:591.412:25-0.16:206:45Third 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 1:12 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