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

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : 3:25 pm (0.3 ft)
Next high tide : in 1h 37m at 7:19 am (1.6 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 6:48 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8725577
Common Questions About Tides

Port Boca Grande, Charlotte Harbor, FL Tides - Oct 1974

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:501.71:521.67:100.57:060.97:217:16Full Moon1Tue
2Wed1:011.82:421.57:510.47:261.07:217:14Full Moon2Wed
3Thu1:091.83:391.48:340.37:391.17:227:13Waning Gibbous3Thu
4Fri1:261.94:471.39:210.27:481.27:227:12Waning Gibbous4Fri
5Sat1:532.010:140.27:237:11Waning Gibbous5Sat
6Sun2:312.011:170.37:237:10Waning Gibbous6Sun
7Mon3:182.012:290.37:247:09Third Quarter7Mon
8Tue4:181.91:410.37:247:08Third Quarter8Tue
9Wed5:491.810:361.32:430.37:257:07Third Quarter9Wed
10Thu8:151.810:431.41:461.33:350.47:257:06Waning Crescent10Thu
11Fri9:471.711:031.53:191.14:190.57:267:05Waning Crescent11Fri
12Sat10:581.711:271.74:260.84:570.67:267:04Waning Crescent12Sat
13Sun12:001.75:250.55:320.87:277:03Waning Crescent13Sun
14Mon12:591.66:190.36:040.97:277:02New Moon14Mon
15Tue12:192.01:561.57:090.26:321.07:287:01New Moon15Tue
16Wed12:462.12:551.47:560.16:571.17:287:00New Moon16Wed
17Thu1:122.13:561.38:430.17:161.27:296:59Waxing Crescent17Thu
18Fri1:372.15:031.39:300.17:261.27:306:58Waxing Crescent18Fri
19Sat2:022.010:200.27:306:57Waxing Crescent19Sat
20Sun2:312.011:160.37:316:56Waxing Crescent20Sun
21Mon3:061.812:170.47:316:55First Quarter21Mon
22Tue3:541.71:210.57:326:54First Quarter22Tue
23Wed6:001.610:141.32:180.67:326:53First Quarter23Wed
24Thu8:091.510:181.41:451.23:040.67:336:53First Quarter24Thu
25Fri9:281.510:361.53:041.13:430.77:346:52Waxing Gibbous25Fri
26Sat10:321.510:561.64:030.94:170.87:346:51Waxing Gibbous26Sat
27Sun10:281.510:171.73:520.73:480.86:355:50Waxing Gibbous27Sun
28Mon11:191.510:361.84:370.54:180.96:355:49Waxing Gibbous28Mon
29Tue12:091.45:190.34:441.06:365:48Full Moon29Tue
30Wed1:001.46:010.25:071.16:375:48Full Moon30Wed
31Thu1:561.36:440.15:261.16:375:47Full Moon31Thu
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 11:22 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 62% 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 First Quarter (62% 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