Tides Today & Tomorrow in Captiva Island, Pine Island Sound, FL

TIDE TIMES for Sunday, August 9, 2026
The tide is currently rising in Captiva Island, Pine Island Sound, FL.
Next low tide (tomorrow) : 7:57 pm (-0.2 ft)
Next high tide (tomorrow) : in 14h 01m at 11:13 am (2.6 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 6:58 am
Moon phase : Waning Crescent (13% illuminated)
Tide Station Location : Station #8725417
Common Questions About Tides

Captiva Island, Pine Island Sound, FL Tides - Apr 1963

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:061.72:05-0.26:206:45First Quarter1Mon
2Tue12:051.23:25-0.22:231.26:186:46First Quarter2Tue
3Wed12:021.34:32-0.24:071.16:176:46Waxing Gibbous3Wed
4Thu12:111.45:22-0.15:150.96:166:46Waxing Gibbous4Thu
5Fri12:241.55:590.06:010.76:156:47Waxing Gibbous5Fri
6Sat12:351.56:290.16:400.56:146:47Waxing Gibbous6Sat
7Sun12:111.612:451.66:540.27:150.46:136:48Full Moon7Sun
8Mon12:501.612:541.77:180.47:490.36:126:48Full Moon8Mon
9Tue1:281.51:091.87:410.58:240.16:116:49Full Moon9Tue
10Wed2:081.41:301.98:020.69:000.06:106:49Full Moon10Wed
11Thu2:511.41:541.98:220.79:38-0.16:096:50Waning Gibbous11Thu
12Fri3:391.32:202.08:410.810:20-0.16:086:50Waning Gibbous12Fri
13Sat4:351.22:502.09:010.911:09-0.16:076:51Waning Gibbous13Sat
14Sun5:451.13:242.09:221.06:066:51Waning Gibbous14Sun
15Mon4:061.912:07-0.16:056:52Third Quarter15Mon
16Tue5:051.81:16-0.16:046:52Third Quarter16Tue
17Wed6:331.72:27-0.16:036:53Third Quarter17Wed
18Thu11:071.48:101.73:32-0.13:121.26:026:53Third Quarter18Thu
19Fri11:221.59:331.84:27-0.14:231.06:016:54Waning Crescent19Fri
20Sat11:381.610:431.85:140.05:190.76:006:54Waning Crescent20Sat
21Sun11:521.711:441.85:540.16:090.55:596:55Waning Crescent21Sun
22Mon12:101.86:310.36:580.25:586:55New Moon22Mon
23Tue12:421.712:312.07:030.57:47-0.15:576:56New Moon23Tue
24Wed1:431.612:582.17:330.78:37-0.25:576:56New Moon24Wed
25Thu2:471.51:292.28:000.99:28-0.45:566:57Waxing Crescent25Thu
26Fri4:001.32:042.38:221.110:23-0.45:556:57Waxing Crescent26Fri
27Sat5:251.22:442.38:341.111:21-0.35:546:58Waxing Crescent27Sat
28Sun4:312.16:537:59Waxing Crescent28Sun
29Mon5:272.01:25-0.26:527:59First Quarter29Mon
30Tue6:421.82:34-0.16:518:00First Quarter30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8725417)

Common Questions About Captiva Island, Pine Island Sound, FL Tides

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What time does the tide turn (slack tide) in Captiva Island, Pine Island Sound, FL today?

Slack tide in Captiva Island, Pine Island Sound, 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 Captiva Island, Pine Island Sound, FL?

Captiva Island, Pine Island Sound, FL is currently in a spring phase. Tonight's moon is 13% 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 Captiva Island, Pine Island Sound, 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 Captiva Island, Pine Island Sound, FL?

Tide predictions for Captiva Island, Pine Island Sound, 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 Captiva Island, Pine Island Sound, FL?

Tide data for Captiva Island, Pine Island Sound, FL is sourced from NOAA Station #8725417. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8725417.

What is the moon phase in Captiva Island, Pine Island Sound, FL tonight?

Tonight the moon over Captiva Island, Pine Island Sound, FL is Waning Crescent (13% illuminated). This places Captiva Island, Pine Island Sound, 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