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

TIDE TIMES for Monday, July 13, 2026
The tide is currently rising in Port Boca Grande, Charlotte Harbor, FL.
Next low tide : 7:42 pm (-0.5 ft)
Next high tide : in 7h 05m at 11:28 am (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 - Dec 2068

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:141.46:551.311:270.37:015:35First Quarter1Sat
2Sun5:401.17:271.412:140.812:130.47:015:35First Quarter2Sun
3Mon7:551.08:011.61:410.612:560.67:025:35First Quarter3Mon
4Tue9:311.08:371.72:510.31:370.77:035:35Waxing Gibbous4Tue
5Wed10:491.09:151.93:510.02:160.87:035:36Waxing Gibbous5Wed
6Thu11:541.09:552.04:44-0.22:540.97:045:36Waxing Gibbous6Thu
7Fri12:511.05:34-0.43:340.97:055:36Full Moon7Fri
8Sat1:421.06:20-0.44:150.97:065:36Full Moon8Sat
9Sun2:291.07:05-0.45:000.97:065:36Full Moon9Sun
10Mon3:131.07:47-0.45:470.97:075:37Full Moon10Mon
11Tue12:341.93:551.08:27-0.36:370.97:075:37Waning Gibbous11Tue
12Wed1:111.74:351.09:06-0.17:330.97:085:37Waning Gibbous12Wed
13Thu1:471.55:141.09:450.08:430.97:095:37Waning Gibbous13Thu
14Fri2:231.35:511.110:230.210:140.87:095:38Third Quarter14Fri
15Sat3:111.16:281.111:000.311:530.77:105:38Third Quarter15Sat
16Sun5:390.97:041.211:380.57:115:39Third Quarter16Sun
17Mon7:300.87:391.31:200.612:160.67:115:39Third Quarter17Mon
18Tue9:070.88:151.42:290.412:540.77:125:39Waning Crescent18Tue
19Wed10:250.88:491.53:240.21:330.77:125:40Waning Crescent19Wed
20Thu11:240.89:231.64:100.02:110.87:135:40Waning Crescent20Thu
21Fri12:110.94:53-0.12:500.87:135:41Waning Crescent21Fri
22Sat12:540.95:34-0.33:290.87:145:41New Moon22Sat
23Sun1:340.96:14-0.44:090.87:145:42New Moon23Sun
24Mon2:140.96:53-0.44:530.87:155:42New Moon24Mon
25Tue2:530.97:31-0.45:420.87:155:43New Moon25Tue
26Wed12:071.73:290.98:08-0.46:360.77:155:44Waxing Crescent26Wed
27Thu12:461.64:030.98:45-0.37:400.77:165:44Waxing Crescent27Thu
28Fri1:311.54:361.09:21-0.28:560.67:165:45Waxing Crescent28Fri
29Sat2:261.25:081.19:560.010:290.57:165:46Waxing Crescent29Sat
30Sun3:521.05:431.210:290.27:175:46First Quarter30Sun
31Mon6:110.76:221.312:060.411:00 AM0.47:175:47First Quarter31Mon
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 3:35 pm — 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